spacing and indents that are driving me crazy

13 files changed, 177 insertions, 177 deletions

diff --git a/sys/dev/acpi/acpibat.c b/sys/dev/acpi/acpibat.c
index ea6e1876b07..ee6bcdb9977 100644
--- a/sys/dev/acpi/acpibat.c
+++ b/sys/dev/acpi/acpibat.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpibat.c,v 1.55 2009/11/24 21:37:42 deraadt Exp $ */
+/* $OpenBSD: acpibat.c,v 1.56 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
  *
@@ -405,7 +405,7 @@ acpibat_notify(struct aml_node *node, int notify_type, void *arg)
 
 	/* Check if installed state of battery has changed */
 	if (aml_evalinteger(sc->sc_acpi, node, "_STA", 0, NULL, &sta) == 0) {
- 		present = sta & STA_BATTERY;
+		present = sta & STA_BATTERY;
 		if (!sc->sc_bat_present && present)
 			sc->sc_bat_present = 1;
 		else if (sc->sc_bat_present && !present)
diff --git a/sys/dev/acpi/acpicpu.c b/sys/dev/acpi/acpicpu.c
index 0e6a3ab90d5..1a62b4dc1a6 100644
--- a/sys/dev/acpi/acpicpu.c
+++ b/sys/dev/acpi/acpicpu.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpicpu.c,v 1.56 2009/08/29 11:01:15 miod Exp $ */
+/* $OpenBSD: acpicpu.c,v 1.57 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
  *
@@ -579,7 +579,7 @@ acpicpu_getpss(struct acpicpu_softc *sc)
 	for (i = 0; i < res.length; i++) {
 		cf = aml_val2int(res.v_package[i]->v_package[0]);
 
-		/* This heuristic comes from FreeBSDs 
+		/* This heuristic comes from FreeBSDs
 		 * dev/acpica/acpi_perf.c to weed out invalid PSS entries.
 		 */
 		if (cf == sc->sc_pss[c].pss_core_freq) {
diff --git a/sys/dev/acpi/acpidebug.c b/sys/dev/acpi/acpidebug.c
index b5cf136af7c..2e4db02618f 100644
--- a/sys/dev/acpi/acpidebug.c
+++ b/sys/dev/acpi/acpidebug.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpidebug.c,v 1.26 2010/07/08 20:56:31 jordan Exp $ */
+/* $OpenBSD: acpidebug.c,v 1.27 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2006 Marco Peereboom <marco@openbsd.org>
  *
@@ -36,8 +36,8 @@ extern int aml_pc(uint8_t *);
 
 extern const char *aml_mnem(int opcode, uint8_t *);
 extern const char *aml_nodename(struct aml_node *);
-extern void aml_disasm(struct aml_scope *scope, int lvl, 
-    void (*dbprintf)(void *, const char *, ...), 
+extern void aml_disasm(struct aml_scope *scope, int lvl,
+    void (*dbprintf)(void *, const char *, ...),
     void *arg);
 
 const char		*db_aml_objtype(struct aml_value *);
@@ -46,7 +46,7 @@ int			db_parse_name(void);
 void			db_aml_dump(int, u_int8_t *);
 void			db_aml_showvalue(struct aml_value *);
 void			db_aml_walktree(struct aml_node *);
-void 			db_disprint(void *, const char *, ...);
+void			db_disprint(void *, const char *, ...);
 
 const char		*db_aml_fieldacc(int);
 const char		*db_aml_fieldlock(int);
@@ -171,7 +171,7 @@ db_aml_showvalue(struct aml_value *value)
 		    aml_mnem(value->v_field.type, NULL),
 		    value->v_field.bitpos,
 		    value->v_field.bitlen);
-		db_printf("  buffer: %s\n", 
+		db_printf("  buffer: %s\n",
 		    aml_nodename(value->v_field.ref1->node));
 		break;
 	case AML_OBJTYPE_OPREGION:
@@ -299,7 +299,7 @@ void db_disprint(void *arg, const char *fmt, ...)
 {
 	va_list ap;
 	char    stre[64];
-	
+
 	va_start(ap,fmt);
 	vsnprintf(stre, sizeof(stre), fmt, ap);
 	va_end(ap);
diff --git a/sys/dev/acpi/acpidock.c b/sys/dev/acpi/acpidock.c
index e63253902d1..964a6adfcb2 100644
--- a/sys/dev/acpi/acpidock.c
+++ b/sys/dev/acpi/acpidock.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpidock.c,v 1.39 2010/06/27 09:13:36 jordan Exp $ */
+/* $OpenBSD: acpidock.c,v 1.40 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2006,2007 Michael Knudsen <mk@openbsd.org>
  *
@@ -246,7 +246,7 @@ acpidock_notify(struct aml_node *node, int notify_type, void *arg)
 		    sizeof(sc->sc_sens.desc));
 
 	printf("%s: %s\n",
-	    DEVNAME(sc), sc->sc_docked == ACPIDOCK_STATUS_DOCKED ? 
+	    DEVNAME(sc), sc->sc_docked == ACPIDOCK_STATUS_DOCKED ?
 	    "docked" : "undocked");
 
 	return (0);
diff --git a/sys/dev/acpi/acpihpet.c b/sys/dev/acpi/acpihpet.c
index 5e9496ea36c..96e9be987ba 100644
--- a/sys/dev/acpi/acpihpet.c
+++ b/sys/dev/acpi/acpihpet.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpihpet.c,v 1.11 2009/11/23 15:17:45 deraadt Exp $ */
+/* $OpenBSD: acpihpet.c,v 1.12 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com>
  *
@@ -54,10 +54,10 @@ struct acpihpet_softc {
 };
 
 struct cfattach acpihpet_ca = {
-	sizeof(struct acpihpet_softc), 
-	acpihpet_match, 
-	acpihpet_attach, 
-	NULL, 
+	sizeof(struct acpihpet_softc),
+	acpihpet_match,
+	acpihpet_attach,
+	NULL,
 	acpihpet_activate
 };
 
@@ -78,8 +78,8 @@ acpihpet_activate(struct device *self, int act)
 	}
 
 	return 0;
-}		
-			
+}
+
 int
 acpihpet_match(struct device *parent, void *match, void *aux)
 {
diff --git a/sys/dev/acpi/acpiprt.c b/sys/dev/acpi/acpiprt.c
index 5b9da688ca0..cf3258e9b48 100644
--- a/sys/dev/acpi/acpiprt.c
+++ b/sys/dev/acpi/acpiprt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpiprt.c,v 1.41 2010/07/21 15:07:40 deraadt Exp $ */
+/* $OpenBSD: acpiprt.c,v 1.42 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2006 Mark Kettenis <kettenis@openbsd.org>
  *
@@ -168,7 +168,7 @@ acpiprt_pri[16] = {
 	2,			/* Serial Port B */
 	5,			/* Parallel Port / Generic */
 	2,			/* Floppy Disk */
-	4, 			/* Parallel Port / Generic */
+	4,			/* Parallel Port / Generic */
 	1,			/* RTC */
 	6,			/* Generic */
 	7,			/* Generic */
diff --git a/sys/dev/acpi/acpipwrres.c b/sys/dev/acpi/acpipwrres.c
index 3981a53969f..8f3afccdbc7 100644
--- a/sys/dev/acpi/acpipwrres.c
+++ b/sys/dev/acpi/acpipwrres.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpipwrres.c,v 1.3 2010/06/27 09:13:36 jordan Exp $ */
+/* $OpenBSD: acpipwrres.c,v 1.4 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2009 Paul Irofti <pirofti@openbsd.org>
  *
@@ -83,7 +83,7 @@ acpipwrres_match(struct device *parent, void *match, void *aux)
 	struct acpi_attach_args *aaa = aux;
 	struct cfdata		*cf = match;
 
-	if (aaa->aaa_name == NULL || strcmp(aaa->aaa_name, 
+	if (aaa->aaa_name == NULL || strcmp(aaa->aaa_name,
 	    cf->cf_driver->cd_name) != 0 || aaa->aaa_table != NULL)
 		return (0);
 
@@ -110,16 +110,16 @@ acpipwrres_attach(struct device *parent, struct device *self, void *aux)
 
 	if (!aml_evalname(sc->sc_acpi, sc->sc_devnode, "_STA", 0, NULL, &res)) {
 		sc->sc_state = (int)aml_val2int(&res);
-		if (sc->sc_state != ACPIPWRRES_ON && 
+		if (sc->sc_state != ACPIPWRRES_ON &&
 		    sc->sc_state != ACPIPWRRES_OFF)
 			sc->sc_state = ACPIPWRRES_UNK;
-	} else 
+	} else
 		sc->sc_state = ACPIPWRRES_UNK;
 	DPRINTF(("%s: state = %d\n", DEVNAME(sc), sc->sc_state));
 	if (aml_evalnode(sc->sc_acpi, aaa->aaa_node, 0, NULL, &res) == 0) {
 		sc->sc_level = res.v_powerrsrc.pwr_level;
 		sc->sc_order = res.v_powerrsrc.pwr_order;
-		DPRINTF(("%s: level = %d, order %d\n", DEVNAME(sc), 
+		DPRINTF(("%s: level = %d, order %d\n", DEVNAME(sc),
 		    sc->sc_level, sc->sc_order));
 		aml_freevalue(&res);
 	}
@@ -136,13 +136,13 @@ int
 acpipwrres_notify(struct aml_node *node, int notify, void *arg)
 {
 	int				fmatch = 0;
-	struct acpipwrres_consumer 	*cons;
+	struct acpipwrres_consumer	*cons;
 	struct acpipwrres_softc		*sc = arg;
 	struct aml_value		res;
 
 	memset(&res, 0, sizeof res);
 
-	TAILQ_FOREACH(cons, &sc->sc_cons, cs_link) 
+	TAILQ_FOREACH(cons, &sc->sc_cons, cs_link)
 		if (cons->cs_node == node) {
 			fmatch = 1;
 			break;
@@ -179,7 +179,7 @@ acpipwrres_foundcons(struct aml_node *node, void *arg)
 	int				i = 0;
 	struct acpipwrres_consumer	*cons;
 	struct aml_node			*pnode;
-	struct acpipwrres_softc 	*sc = (struct acpipwrres_softc *)arg;
+	struct acpipwrres_softc		*sc = (struct acpipwrres_softc *)arg;
 	struct aml_value		res;
 
 	extern struct aml_node	aml_root;
@@ -191,14 +191,14 @@ acpipwrres_foundcons(struct aml_node *node, void *arg)
 		return (-1);
 	} else {
 		DPRINTF(("%s: node name %s\n", DEVNAME(sc), aml_nodename(node)));
-		if (!strcmp(node->name, "_PRW"))  
+		if (!strcmp(node->name, "_PRW"))
 			i = 2;          /* _PRW first two values are ints */
 		for (; i < res.length; i++) {
 			pnode = aml_searchname(&aml_root,
 			    res.v_package[i]->v_string);
 			if (pnode == sc->sc_devnode) {
 				DPRINTF(("%s: consumer match\n", DEVNAME(sc)));
-				cons = malloc(sizeof *cons, M_DEVBUF, 
+				cons = malloc(sizeof *cons, M_DEVBUF,
 				    M_WAITOK | M_ZERO);
 				cons->cs_node = pnode;
 				TAILQ_INSERT_HEAD(&sc->sc_cons, cons, cs_link);
diff --git a/sys/dev/acpi/acpireg.h b/sys/dev/acpi/acpireg.h
index 44560e01f1f..1669bec11bc 100644
--- a/sys/dev/acpi/acpireg.h
+++ b/sys/dev/acpi/acpireg.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: acpireg.h,v 1.22 2010/06/29 22:08:29 jordan Exp $	*/
+/*	$OpenBSD: acpireg.h,v 1.23 2010/07/21 19:35:15 deraadt Exp $	*/
 /*
  * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com>
  * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
@@ -396,8 +396,8 @@ struct acpi_facs {
 	u_int8_t	reserved[31];
 } __packed;
 
-/* 
- * Intel ACPI DMA Remapping Entries 
+/*
+ * Intel ACPI DMA Remapping Entries
  */
 struct acpidmar_devpath {
 	uint8_t		device;
@@ -406,10 +406,10 @@ struct acpidmar_devpath {
 
 struct acpidmar_devscope {
 	uint8_t		type;
-#define DMAR_ENDPOINT 			0x1
-#define DMAR_BRIDGE 			0x2
-#define DMAR_IOAPIC 			0x3
-#define DMAR_HPET 			0x4
+#define DMAR_ENDPOINT			0x1
+#define DMAR_BRIDGE			0x2
+#define DMAR_IOAPIC			0x3
+#define DMAR_HPET			0x4
 	uint8_t		length;
 	uint16_t	reserved;
 	uint8_t		enumid;
@@ -454,10 +454,10 @@ struct acpidmar_atsr {
 union acpidmar_entry {
 	struct {
 		uint16_t	type;
-#define DMAR_DRHD 			0x0
-#define DMAR_RMRR 			0x1
-#define DMAR_ATSR 			0x2
-#define DMAR_RHSA 			0x3
+#define DMAR_DRHD			0x0
+#define DMAR_RMRR			0x1
+#define DMAR_ATSR			0x2
+#define DMAR_RHSA			0x3
 		uint16_t	length;
 	} __packed;
 	struct acpidmar_drhd	drhd;
@@ -474,8 +474,8 @@ struct acpi_dmar {
 	/* struct acpidmar_entry[]; */
 } __packed;
 
-/* 
- * AMD I/O Virtualization Remapping Entries 
+/*
+ * AMD I/O Virtualization Remapping Entries
  */
 union acpi_ivhd_entry {
 	uint8_t		type;
diff --git a/sys/dev/acpi/acpitz.c b/sys/dev/acpi/acpitz.c
index b31f17400ea..c5c5ea8aecc 100644
--- a/sys/dev/acpi/acpitz.c
+++ b/sys/dev/acpi/acpitz.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpitz.c,v 1.37 2010/07/20 20:21:02 deraadt Exp $ */
+/* $OpenBSD: acpitz.c,v 1.38 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2006 Can Erkin Acar <canacar@openbsd.org>
  * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
@@ -144,7 +144,7 @@ acpitz_init(struct acpitz_softc *sc, int flag)
 
 	/* Read device lists */
 	if (flag & ACPITZ_DEVLIST) {
-		if (!aml_evalname(sc->sc_acpi, sc->sc_devnode, "_PSL", 
+		if (!aml_evalname(sc->sc_acpi, sc->sc_devnode, "_PSL",
 		     0, NULL, &res)) {
 			acpi_freedevlist(&sc->sc_psl);
 			acpi_getdevlist(&sc->sc_psl, sc->sc_devnode, &res, 0);
@@ -155,7 +155,7 @@ acpitz_init(struct acpitz_softc *sc, int flag)
 			if (!aml_evalname(sc->sc_acpi, sc->sc_devnode, name,
 			    0, NULL, &res)) {
 				acpi_freedevlist(&sc->sc_alx[i]);
-				acpi_getdevlist(&sc->sc_alx[i], 
+				acpi_getdevlist(&sc->sc_alx[i],
 				    sc->sc_devnode, &res, 0);
 				aml_freevalue(&res);
 			}
@@ -334,14 +334,14 @@ acpitz_refresh(void *arg)
 	/* passive cooling */
 	if (sc->sc_lasttmp != -1 && sc->sc_tc1 != -1 && sc->sc_tc2 != -1 &&
 	    sc->sc_psv != -1) {
-	    	dnprintf(30, "%s: passive cooling: lasttmp: %d tc1: %d "
+		dnprintf(30, "%s: passive cooling: lasttmp: %d tc1: %d "
 		    "tc2: %d psv: %d\n", DEVNAME(sc), sc->sc_lasttmp,
 		    sc->sc_tc1, sc->sc_tc2, sc->sc_psv);
 
 		nperf = acpitz_perflevel;
 		if (sc->sc_psv <= sc->sc_tmp) {
 			/* Passive cooling enabled */
-			dnprintf(1, "%s: enabling passive %d %d\n", 
+			dnprintf(1, "%s: enabling passive %d %d\n",
 			    DEVNAME(sc), sc->sc_tmp, sc->sc_psv);
 			if (!sc->sc_pse)
 				sc->sc_acpi->sc_pse++;
@@ -353,12 +353,12 @@ acpitz_refresh(void *arg)
 			/* Depending on trend, slow down/speed up */
 			if (trend > 0)
 				nperf -= PERFSTEP;
-			else 
+			else
 				nperf += PERFSTEP;
 		}
 		else {
 			/* Passive cooling disabled, increase % */
-			dnprintf(1, "%s: disabling passive %d %d\n", 
+			dnprintf(1, "%s: disabling passive %d %d\n",
 			    DEVNAME(sc), sc->sc_tmp, sc->sc_psv);
 			if (sc->sc_pse)
 				sc->sc_acpi->sc_pse--;
diff --git a/sys/dev/acpi/acpivout.c b/sys/dev/acpi/acpivout.c
index e62f9cda79e..425d04975fc 100644
--- a/sys/dev/acpi/acpivout.c
+++ b/sys/dev/acpi/acpivout.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: acpivout.c,v 1.5 2009/06/19 06:23:03 kettenis Exp $	*/
+/*	$OpenBSD: acpivout.c,v 1.6 2010/07/21 19:35:15 deraadt Exp $	*/
 /*
  * Copyright (c) 2009 Paul Irofti <pirofti@openbsd.org>
  *
@@ -61,9 +61,9 @@ struct acpivout_softc {
 
 	int	sc_dod;
 	int	sc_vout_type;
-#define ACPIVOUT_OTHER	 	0
+#define ACPIVOUT_OTHER		0
 #define ACPIVOUT_VGA		1
-#define ACPIVOUT_TV 		2
+#define ACPIVOUT_TV		2
 #define ACPIVOUT_DVI		3
 #define ACPIVOUT_LCD		4
 
diff --git a/sys/dev/acpi/amltypes.h b/sys/dev/acpi/amltypes.h
index d8f5523aa27..c3c3305627b 100644
--- a/sys/dev/acpi/amltypes.h
+++ b/sys/dev/acpi/amltypes.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: amltypes.h,v 1.37 2010/07/08 20:56:31 jordan Exp $ */
+/* $OpenBSD: amltypes.h,v 1.38 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2005 Jordan Hargrave <jordan@openbsd.org>
  *
@@ -313,7 +313,7 @@ struct aml_value {
 			int               synclvl;
 			int               savelvl;
 			int               count;
-		  	char              ownername[5];
+			char              ownername[5];
 			struct aml_scope *owner;
 			struct aml_waitq_head    waiters;
 		} Vmutex;
diff --git a/sys/dev/acpi/dsdt.c b/sys/dev/acpi/dsdt.c
index 3c09f9f3467..00b2917839d 100644
--- a/sys/dev/acpi/dsdt.c
+++ b/sys/dev/acpi/dsdt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsdt.c,v 1.170 2010/07/21 15:07:40 deraadt Exp $ */
+/* $OpenBSD: dsdt.c,v 1.171 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2005 Jordan Hargrave <jordan@openbsd.org>
  *
@@ -47,11 +47,11 @@
 #define AML_INTSTRLEN		16
 #define AML_NAMESEG_LEN		4
 
-struct acpi_q 		*acpi_maptable(struct acpi_softc *sc, paddr_t,
-			    const char *, const char *, 
-    			    const char *, int);
-struct aml_scope 	*aml_load(struct acpi_softc *, struct aml_scope *,
-    			    struct aml_value *, struct aml_value *);
+struct acpi_q		*acpi_maptable(struct acpi_softc *sc, paddr_t,
+			    const char *, const char *,
+			    const char *, int);
+struct aml_scope	*aml_load(struct acpi_softc *, struct aml_scope *,
+			    struct aml_value *, struct aml_value *);
 
 void			aml_copyvalue(struct aml_value *, struct aml_value *);
 
@@ -271,7 +271,6 @@ _aml_die(const char *fn, int line, const char *fmt, ...)
 #ifndef SMALL_KERNEL
 	struct aml_scope *root;
 	struct aml_value *sp;
-
 	int idx;
 #endif /* SMALL_KERNEL */
 	va_list ap;
@@ -312,7 +311,8 @@ aml_hashopcodes(void)
 	int i;
 
 	/* Dynamically allocate hash table */
-	aml_ophash = (struct aml_opcode **)acpi_os_malloc(HASH_SIZE*sizeof(struct aml_opcode *));
+	aml_ophash = (struct aml_opcode **)acpi_os_malloc(HASH_SIZE *
+	    sizeof(struct aml_opcode *));
 	for (i = 0; i < sizeof(aml_table) / sizeof(aml_table[0]); i++)
 		aml_ophash[HASH_KEY(aml_table[i].opcode)] = &aml_table[i];
 }
@@ -429,7 +429,7 @@ _acpi_os_free(void *ptr, const char *fn, int line)
 		sptr = &(((struct acpi_memblock *)ptr)[-1]);
 		acpi_nalloc -= sptr->size;
 
-#ifdef ACPI_MEMDEBUG	
+#ifdef ACPI_MEMDEBUG
 		LIST_REMOVE(sptr, link);
 #endif
 
@@ -723,7 +723,7 @@ void aml_lockfield(struct aml_scope *, struct aml_value *);
 long acpi_acquire_global_lock(void*);
 long acpi_release_global_lock(void*);
 static long global_lock_count = 0;
-#define acpi_acquire_global_lock(x) 1 
+#define acpi_acquire_global_lock(x) 1
 #define acpi_release_global_lock(x) 0
 void
 aml_lockfield(struct aml_scope *scope, struct aml_value *field)
@@ -1322,7 +1322,7 @@ aml_parsename(struct aml_node *inode, uint8_t *pos, struct aml_value **rval, int
 		break;
 	case AMLOP_MULTINAMEPREFIX:
 		for (i=0; i<pos[1]; i++)
-			node = __aml_search(node, pos+2+i*AML_NAMESEG_LEN, 
+			node = __aml_search(node, pos+2+i*AML_NAMESEG_LEN,
 			    create);
 		pos += 2+i*AML_NAMESEG_LEN;
 		break;
@@ -1352,12 +1352,12 @@ aml_parsename(struct aml_node *inode, uint8_t *pos, struct aml_value **rval, int
 		}
 		aml_xaddref(*rval, 0);
 
-		dnprintf(10, "parsename: %s %x\n", aml_nodename(node), 
+		dnprintf(10, "parsename: %s %x\n", aml_nodename(node),
 		    (*rval)->type);
 	} else {
 		*rval = aml_allocvalue(AML_OBJTYPE_NAMEREF, 0, start);
 
-		dnprintf(10, "%s:%s not found\n", aml_nodename(inode), 
+		dnprintf(10, "%s:%s not found\n", aml_nodename(inode),
 		    aml_getname(start));
 	}
 
@@ -1482,7 +1482,7 @@ struct aml_defval {
 	{ "_REV", AML_OBJTYPE_INTEGER, 2, NULL },
 	{ "_GL", AML_OBJTYPE_MUTEX, 1, NULL, &aml_global_lock },
 	{ "_OSI", AML_OBJTYPE_METHOD, 1, aml_callosi },
-	
+
 	/* Create default scopes */
 	{ "_GPE" },
 	{ "_PR_" },
@@ -1744,20 +1744,20 @@ aml_val_to_string(const struct aml_value *val)
 }
 
 /*
- * XXX: NEW PARSER CODE GOES HERE 
+ * XXX: NEW PARSER CODE GOES HERE
  */
 int aml_error;
 
 struct aml_value *aml_gettgt(struct aml_value *, int);
 struct aml_value *aml_xeval(struct aml_scope *, struct aml_value *, int, int,
     struct aml_value *);
-struct aml_value *aml_xparsesimple(struct aml_scope *, char, 
+struct aml_value *aml_xparsesimple(struct aml_scope *, char,
     struct aml_value *);
 struct aml_value *aml_xparse(struct aml_scope *, int, const char *);
 struct aml_value *aml_seterror(struct aml_scope *, const char *, ...);
 
 struct aml_scope *aml_xfindscope(struct aml_scope *, int, int);
-struct aml_scope *aml_xpushscope(struct aml_scope *, struct aml_value *, 
+struct aml_scope *aml_xpushscope(struct aml_scope *, struct aml_value *,
     struct aml_node *, int);
 struct aml_scope *aml_xpopscope(struct aml_scope *);
 
@@ -1773,7 +1773,7 @@ struct aml_value *aml_xconcatres(struct aml_value *, struct aml_value *);
 struct aml_value *aml_xmid(struct aml_value *, int, int);
 int		aml_ccrlen(union acpi_resource *, void *);
 
-void		aml_xstore(struct aml_scope *, struct aml_value *, int64_t, 
+void		aml_xstore(struct aml_scope *, struct aml_value *, int64_t,
     struct aml_value *);
 
 int
@@ -1787,7 +1787,7 @@ valid_acpihdr(void *buf, int len, const char *sig)
 		return (0);
 	if (acpi_checksum(hdr, hdr->length) != 0)
 		return (0);
-	return (1); 
+	return (1);
 }
 
 /*
@@ -1798,7 +1798,7 @@ aml_xaddref(struct aml_value *val, const char *lbl)
 {
 	if (val == NULL)
 		return;
-	dnprintf(50, "XAddRef: %p %s:[%s] %d\n", 
+	dnprintf(50, "XAddRef: %p %s:[%s] %d\n",
 	    val, lbl,
 	    val->node ? aml_nodename(val->node) : "INTERNAL",
 	    val->refcnt);
@@ -1816,7 +1816,7 @@ aml_xdelref(struct aml_value **pv, const char *lbl)
 	val = *pv;
 	val->refcnt--;
 	if (val->refcnt == 0) {
-		dnprintf(50, "XDelRef: %p %s %2d [%s] %s\n", 
+		dnprintf(50, "XDelRef: %p %s %2d [%s] %s\n",
 		    val, lbl,
 		    val->refcnt,
 		    val->node ? aml_nodename(val->node) : "INTERNAL",
@@ -1833,7 +1833,7 @@ aml_xdelref(struct aml_value **pv, const char *lbl)
 struct aml_scope *
 aml_xfindscope(struct aml_scope *scope, int type, int endscope)
 {
-	while (scope) { 
+	while (scope) {
 		switch (endscope) {
 		case AMLOP_RETURN:
 			scope->pos = scope->end;
@@ -1859,7 +1859,7 @@ aml_xfindscope(struct aml_scope *scope, int type, int endscope)
 struct aml_value *
 aml_getstack(struct aml_scope *scope, int opcode)
 {
-  	struct aml_value *sp;
+	struct aml_value *sp;
 
 	sp = NULL;
 	scope = aml_xfindscope(scope, AMLOP_METHOD, 0);
@@ -1871,7 +1871,7 @@ aml_getstack(struct aml_scope *scope, int opcode)
 		sp = scope->locals->v_package[opcode - AMLOP_LOCAL0];
 		sp->stack = opcode;
 	} else if (opcode >= AMLOP_ARG0 && opcode <= AMLOP_ARG6) {
-	  	if (scope->args == NULL)
+		if (scope->args == NULL)
 			scope->args = aml_allocvalue(AML_OBJTYPE_PACKAGE, 7, NULL);
 		sp = scope->args->v_package[opcode - AMLOP_ARG0];
 		if (sp->type == AML_OBJTYPE_OBJREF)
@@ -1882,13 +1882,13 @@ aml_getstack(struct aml_scope *scope, int opcode)
 
 #ifdef ACPI_DEBUG
 /* Dump AML Stack */
-void 
+void
 aml_showstack(struct aml_scope *scope)
 {
 	struct aml_value *sp;
 	int idx;
 
-	dnprintf(10, "===== Stack %s:%s\n", aml_nodename(scope->node), 
+	dnprintf(10, "===== Stack %s:%s\n", aml_nodename(scope->node),
 	    aml_mnem(scope->type, 0));
 	for (idx=0; scope->args && idx<7; idx++) {
 		sp = aml_getstack(scope, AMLOP_ARG0+idx);
@@ -2002,11 +2002,11 @@ aml_xmatch(struct aml_value *pkg, int index,
 
 	while (index < pkg->length) {
 		/* Convert package value to integer */
-		tmp = aml_xconvert(pkg->v_package[index], 
+		tmp = aml_xconvert(pkg->v_package[index],
 		    AML_OBJTYPE_INTEGER, -1);
 
 		/* Perform test */
-		flag = aml_xmatchtest(tmp->v_integer, v1, op1) && 
+		flag = aml_xmatchtest(tmp->v_integer, v1, op1) &&
 		    aml_xmatchtest(tmp->v_integer, v2, op2);
 		aml_xdelref(&tmp, "xmatch");
 
@@ -2058,11 +2058,11 @@ aml_xconvert(struct aml_value *a, int ctype, int clen)
 		dnprintf(10,"convert to buffer\n");
 		switch (a->type) {
 		case AML_OBJTYPE_INTEGER:
-			c = aml_allocvalue(AML_OBJTYPE_BUFFER, a->length, 
+			c = aml_allocvalue(AML_OBJTYPE_BUFFER, a->length,
 			    &a->v_integer);
 			break;
 		case AML_OBJTYPE_STRING:
-			c = aml_allocvalue(AML_OBJTYPE_BUFFER, a->length, 
+			c = aml_allocvalue(AML_OBJTYPE_BUFFER, a->length,
 			    a->v_string);
 			break;
 		}
@@ -2072,7 +2072,7 @@ aml_xconvert(struct aml_value *a, int ctype, int clen)
 		switch (a->type) {
 		case AML_OBJTYPE_BUFFER:
 			c = aml_allocvalue(AML_OBJTYPE_INTEGER, 0, NULL);
-			memcpy(&c->v_integer, a->v_buffer, 
+			memcpy(&c->v_integer, a->v_buffer,
 			    min(a->length, c->length));
 			break;
 		case AML_OBJTYPE_STRING:
@@ -2091,7 +2091,7 @@ aml_xconvert(struct aml_value *a, int ctype, int clen)
 		switch (a->type) {
 		case AML_OBJTYPE_INTEGER:
 			c = aml_allocvalue(AML_OBJTYPE_STRING, 20, NULL);
-			snprintf(c->v_string, c->length, (ctype == AML_OBJTYPE_HEXSTRING) ? 
+			snprintf(c->v_string, c->length, (ctype == AML_OBJTYPE_HEXSTRING) ?
 			    "0x%llx" : "%lld", a->v_integer);
 			break;
 		case AML_OBJTYPE_BUFFER:
@@ -2124,7 +2124,7 @@ aml_xcompare(struct aml_value *a1, struct aml_value *a2, int opcode)
 		rc = aml_evalexpr(a1->v_integer, a2->v_integer, opcode);
 	else {
 		/* Perform String/Buffer comparison */
-		rc = memcmp(a1->v_buffer, a2->v_buffer, 
+		rc = memcmp(a1->v_buffer, a2->v_buffer,
 		    min(a1->length, a2->length));
 		if (rc == 0) {
 			/* If buffers match, which one is longer */
@@ -2148,19 +2148,19 @@ aml_xconcat(struct aml_value *a1, struct aml_value *a2)
 	a2 = aml_xconvert(a2, a1->type, -1);
 	switch (a1->type) {
 	case AML_OBJTYPE_INTEGER:
-		c = aml_allocvalue(AML_OBJTYPE_BUFFER, 
+		c = aml_allocvalue(AML_OBJTYPE_BUFFER,
 		    a1->length + a2->length, NULL);
 		memcpy(c->v_buffer, &a1->v_integer, a1->length);
 		memcpy(c->v_buffer+a1->length, &a2->v_integer, a2->length);
 		break;
 	case AML_OBJTYPE_BUFFER:
-		c = aml_allocvalue(AML_OBJTYPE_BUFFER, 
+		c = aml_allocvalue(AML_OBJTYPE_BUFFER,
 		    a1->length + a2->length, NULL);
 		memcpy(c->v_buffer, a1->v_buffer, a1->length);
 		memcpy(c->v_buffer+a1->length, a2->v_buffer, a2->length);
 		break;
 	case AML_OBJTYPE_STRING:
-		c = aml_allocvalue(AML_OBJTYPE_STRING, 
+		c = aml_allocvalue(AML_OBJTYPE_STRING,
 		    a1->length + a2->length, NULL);
 		memcpy(c->v_string, a1->v_string, a1->length);
 		memcpy(c->v_string+a1->length, a2->v_string, a2->length);
@@ -2179,7 +2179,7 @@ int
 aml_ccrlen(union acpi_resource *rs, void *arg)
 {
 	int *plen = arg;
-	
+
 	*plen += AML_CRSLEN(rs);
 	return (0);
 }
@@ -2192,7 +2192,7 @@ aml_xconcatres(struct aml_value *a1, struct aml_value *a2)
 	int l1 = 0, l2 = 0, l3 = 2;
 	uint8_t a3[] = { 0x79, 0x00 };
 
-	if (a1->type != AML_OBJTYPE_BUFFER || a2->type != AML_OBJTYPE_BUFFER) 
+	if (a1->type != AML_OBJTYPE_BUFFER || a2->type != AML_OBJTYPE_BUFFER)
 		aml_die("concatres: not buffers\n");
 
 	/* Walk a1, a2, get length minus end tags, concatenate buffers, add end tag */
@@ -2217,10 +2217,10 @@ aml_xmid(struct aml_value *src, int index, int length)
 	if ((index + length) > src->length)
 		length = src->length - index;
 	return aml_allocvalue(src->type, length, src->v_buffer + index);
-}		
+}
 
 /*
- * Field I/O utility functions 
+ * Field I/O utility functions
  */
 void aml_xcreatefield(struct aml_value *, int, struct aml_value *, int, int,
     struct aml_value *, int, int);
@@ -2236,7 +2236,7 @@ aml_evalhid(struct aml_node *node, struct aml_value *val)
 		return (-1);
 
 	/* Integer _HID: convert to EISA ID */
-	if (val->type == AML_OBJTYPE_INTEGER) 
+	if (val->type == AML_OBJTYPE_INTEGER)
 		_aml_setvalue(val, AML_OBJTYPE_STRING, -1, aml_eisaid(val->v_integer));
 	return (0);
 }
@@ -2304,7 +2304,7 @@ aml_rwgas(struct aml_value *rgn, int bpos, int blen, struct aml_value *val, int
 		sz = 1;
 		break;
 	}
-	
+
 	tbit = &tmp.v_integer;
 	vbit = &val->v_integer;
 	slen = (blen + 7) >> 3;
@@ -2408,27 +2408,27 @@ aml_xcreatefield(struct aml_value *field, int opcode,
 		struct aml_value *data, int bpos, int blen,
 		struct aml_value *index, int indexval, int flags)
 {
-	dnprintf(10, "## %s(%s): %s %.4x-%.4x\n", 
+	dnprintf(10, "## %s(%s): %s %.4x-%.4x\n",
 	    aml_mnem(opcode, 0),
 	    blen > aml_intlen ? "BUF" : "INT",
 	    aml_nodename(field->node), bpos, blen);
 	if (index) {
-		dnprintf(10, "  index:%s:%.2x\n", aml_nodename(index->node), 
+		dnprintf(10, "  index:%s:%.2x\n", aml_nodename(index->node),
 		    indexval);
 	}
 	dnprintf(10, "  data:%s\n", aml_nodename(data->node));
-	field->type = (opcode == AMLOP_FIELD || 
-	    opcode == AMLOP_INDEXFIELD || 
+	field->type = (opcode == AMLOP_FIELD ||
+	    opcode == AMLOP_INDEXFIELD ||
 	    opcode == AMLOP_BANKFIELD) ?
-	    AML_OBJTYPE_FIELDUNIT : 
+	    AML_OBJTYPE_FIELDUNIT :
 	    AML_OBJTYPE_BUFFERFIELD;
 	if (opcode == AMLOP_INDEXFIELD) {
 		indexval = bpos >> 3;
 		bpos &= 7;
 	}
 
-	if (field->type == AML_OBJTYPE_BUFFERFIELD && 
-	    data->type != AML_OBJTYPE_BUFFER) 
+	if (field->type == AML_OBJTYPE_BUFFERFIELD &&
+	    data->type != AML_OBJTYPE_BUFFER)
 	{
 		printf("WARN: %s not buffer\n",
 		    aml_nodename(data->node));
@@ -2449,7 +2449,7 @@ aml_xcreatefield(struct aml_value *field, int opcode,
 
 /* Parse Field/IndexField/BankField scope */
 void
-aml_xparsefieldlist(struct aml_scope *mscope, int opcode, int flags, 
+aml_xparsefieldlist(struct aml_scope *mscope, int opcode, int flags,
     struct aml_value *data, struct aml_value *index, int indexval)
 {
 	struct aml_value *rv;
@@ -2472,7 +2472,7 @@ aml_xparsefieldlist(struct aml_scope *mscope, int opcode, int flags,
 			mscope->pos = aml_parsename(mscope->node, mscope->pos,
 			    &rv, 1);
 			blen = aml_parselength(mscope);
-			aml_xcreatefield(rv, opcode, data, bpos, blen, index, 
+			aml_xcreatefield(rv, opcode, data, bpos, blen, index,
 				indexval, flags);
 			aml_xdelref(&rv, 0);
 			break;
@@ -2483,7 +2483,7 @@ aml_xparsefieldlist(struct aml_scope *mscope, int opcode, int flags,
 }
 
 /*
- * Mutex/Event utility functions 
+ * Mutex/Event utility functions
  */
 int	acpi_xmutex_acquire(struct aml_scope *, struct aml_value *, int);
 void	acpi_xmutex_release(struct aml_scope *, struct aml_value *);
@@ -2492,7 +2492,7 @@ void	acpi_xevent_signal(struct aml_scope *, struct aml_value *);
 void	acpi_xevent_reset(struct aml_scope *, struct aml_value *);
 
 int
-acpi_xmutex_acquire(struct aml_scope *scope, struct aml_value *mtx, 
+acpi_xmutex_acquire(struct aml_scope *scope, struct aml_value *mtx,
     int timeout)
 {
 	int err;
@@ -2520,7 +2520,7 @@ acpi_xmutex_release(struct aml_scope *scope, struct aml_value *mtx)
 	int err;
 
 	if (mtx == aml_global_lock) {
-	  	dnprintf(10,"UNLOCKING GLOBAL\n");
+		dnprintf(10,"UNLOCKING GLOBAL\n");
 		err=acpi_release_global_lock(&acpi_softc->sc_facs->global_lock);
 	}
 	dnprintf(5, "%s releases mutex %s\n", scope->node->name,
@@ -2558,7 +2558,7 @@ acpi_xevent_reset(struct aml_scope *scope, struct aml_value *evt)
 
 /* Store result value into an object */
 void
-aml_xstore(struct aml_scope *scope, struct aml_value *lhs , int64_t ival, 
+aml_xstore(struct aml_scope *scope, struct aml_value *lhs , int64_t ival,
     struct aml_value *rhs)
 {
 	struct aml_value tmp;
@@ -2573,7 +2573,7 @@ aml_xstore(struct aml_scope *scope, struct aml_value *lhs , int64_t ival,
 	if (rhs == NULL) {
 		rhs = _aml_setvalue(&tmp, AML_OBJTYPE_INTEGER, ival, NULL);
 	}
-	if (rhs->type == AML_OBJTYPE_BUFFERFIELD || 
+	if (rhs->type == AML_OBJTYPE_BUFFERFIELD ||
 	    rhs->type == AML_OBJTYPE_FIELDUNIT) {
 		aml_rwfield(rhs, 0, rhs->v_field.bitlen, &tmp, ACPI_IOREAD);
 		rhs = &tmp;
@@ -2641,8 +2641,8 @@ aml_disprintf(void *arg, const char *fmt, ...)
 }
 
 void
-aml_disasm(struct aml_scope *scope, int lvl, 
-    void (*dbprintf)(void *, const char *, ...), 
+aml_disasm(struct aml_scope *scope, int lvl,
+    void (*dbprintf)(void *, const char *, ...),
     void *arg)
 {
 	int pc, opcode;
@@ -2682,7 +2682,7 @@ aml_disasm(struct aml_scope *scope, int lvl,
 		if (rv->type == AML_OBJTYPE_METHOD) {
 			strlcat(mch, "(", sizeof(mch));
 			for (ival=0; ival<AML_METHOD_ARGCOUNT(rv->v_method.flags); ival++) {
-				strlcat(mch, ival ? ", %z" : "%z", 
+				strlcat(mch, ival ? ", %z" : "%z",
 				    sizeof(mch));
 			}
 			strlcat(mch, ")", sizeof(mch));
@@ -2730,7 +2730,7 @@ aml_disasm(struct aml_scope *scope, int lvl,
 		ch="%q";
 		break;
 	case AMLOP_STRINGPREFIX:
-	  	ch="%a";
+		ch="%a";
 		break;
 
 	case AMLOP_INCREMENT:
@@ -2911,7 +2911,7 @@ aml_disasm(struct aml_scope *scope, int lvl,
 		case 'a':
 			dbprintf(arg, "\'%s\'", scope->pos);
 			scope->pos += strlen(scope->pos)+1;
-			break;			
+			break;
 		case 'N':
 			/* Create Name */
 			rv = aml_xparsesimple(scope, c, NULL);
@@ -2924,7 +2924,7 @@ aml_disasm(struct aml_scope *scope, int lvl,
 		case 'R':
 			/* Search name */
 			printf("%s", aml_getname(scope->pos));
-			scope->pos = aml_parsename(scope->node, scope->pos, 
+			scope->pos = aml_parsename(scope->node, scope->pos,
 			    &rv, 0);
 			aml_xdelref(&rv, 0);
 			break;
@@ -2950,10 +2950,10 @@ aml_disasm(struct aml_scope *scope, int lvl,
 				} else if (*ms->pos == 0x01) {
 					ms->pos+=3;
 				} else {
-					ms->pos = aml_parsename(ms->node, 
+					ms->pos = aml_parsename(ms->node,
 					     ms->pos, &rv, 1);
 					aml_parselength(ms);
-					dbprintf(arg,"	%s\n", 
+					dbprintf(arg,"	%s\n",
 					    aml_nodename(rv->node));
 					aml_xdelref(&rv, 0);
 				}
@@ -2974,7 +2974,7 @@ aml_disasm(struct aml_scope *scope, int lvl,
 
 			ms = aml_xpushscope(scope, &tmp, scope->node, 0);
 			while (ms && ms->pos < ms->end) {
-				aml_disasm(ms, (lvl + 1) & 0x7FFF, 
+				aml_disasm(ms, (lvl + 1) & 0x7FFF,
 				    dbprintf, arg);
 			}
 			aml_xpopscope(ms);
@@ -3012,12 +3012,12 @@ aml_xeval(struct aml_scope *scope, struct aml_value *my_ret, int ret_type,
 		    aml_getname(my_ret->v_nameref));
 		break;
 	case AML_OBJTYPE_METHOD:
-		dnprintf(10,"\n--== Eval Method [%s, %d args] to %c ==--\n", 
-		    aml_nodename(tmp->node), 
+		dnprintf(10,"\n--== Eval Method [%s, %d args] to %c ==--\n",
+		    aml_nodename(tmp->node),
 		    AML_METHOD_ARGCOUNT(tmp->v_method.flags),
 		    ret_type);
 		ms = aml_xpushscope(scope, tmp, tmp->node, AMLOP_METHOD);
-		
+
 		/* Parse method arguments */
 		for (idx=0; idx<AML_METHOD_ARGCOUNT(tmp->v_method.flags); idx++) {
 			struct aml_value *sp;
@@ -3033,7 +3033,7 @@ aml_xeval(struct aml_scope *scope, struct aml_value *my_ret, int ret_type,
 #ifdef ACPI_DEBUG
 		aml_showstack(ms);
 #endif
-		
+
 		/* Evaluate method scope */
 		aml_root.start = tmp->v_method.base;
 		if (tmp->v_method.fneval != NULL) {
@@ -3042,7 +3042,7 @@ aml_xeval(struct aml_scope *scope, struct aml_value *my_ret, int ret_type,
 			aml_xparse(ms, 'T', "METHEVAL");
 			my_ret = ms->retv;
 		}
-		dnprintf(10,"\n--==Finished evaluating method: %s %c\n", 
+		dnprintf(10,"\n--==Finished evaluating method: %s %c\n",
 		    aml_nodename(tmp->node), ret_type);
 #ifdef ACPI_DEBUG
 		aml_showvalue(my_ret, 0);
@@ -3053,7 +3053,7 @@ aml_xeval(struct aml_scope *scope, struct aml_value *my_ret, int ret_type,
 	case AML_OBJTYPE_BUFFERFIELD:
 	case AML_OBJTYPE_FIELDUNIT:
 		my_ret = aml_allocvalue(0,0,NULL);
-		dnprintf(20,"quick: Convert Bufferfield to %c 0x%x\n", 
+		dnprintf(20,"quick: Convert Bufferfield to %c 0x%x\n",
 		    ret_type, my_ret);
 		aml_rwfield(tmp, 0, tmp->v_field.bitlen, my_ret, ACPI_IOREAD);
 		break;
@@ -3189,22 +3189,22 @@ aml_xparsesimple(struct aml_scope *scope, char ch, struct aml_value *rv)
 		_aml_setvalue(rv, AML_OBJTYPE_DEBUGOBJ, 0, NULL);
 		break;
 	case AML_ARG_BYTE:
-		_aml_setvalue(rv, AML_OBJTYPE_INTEGER, 
+		_aml_setvalue(rv, AML_OBJTYPE_INTEGER,
 		    aml_get8(scope->pos), NULL);
 		scope->pos += 1;
 		break;
 	case AML_ARG_WORD:
-		_aml_setvalue(rv, AML_OBJTYPE_INTEGER, 
+		_aml_setvalue(rv, AML_OBJTYPE_INTEGER,
 		    aml_get16(scope->pos), NULL);
 		scope->pos += 2;
 		break;
 	case AML_ARG_DWORD:
-		_aml_setvalue(rv, AML_OBJTYPE_INTEGER, 
+		_aml_setvalue(rv, AML_OBJTYPE_INTEGER,
 		    aml_get32(scope->pos), NULL);
 		scope->pos += 4;
 		break;
 	case AML_ARG_QWORD:
-		_aml_setvalue(rv, AML_OBJTYPE_INTEGER, 
+		_aml_setvalue(rv, AML_OBJTYPE_INTEGER,
 		    aml_get64(scope->pos), NULL);
 		scope->pos += 8;
 		break;
@@ -3217,7 +3217,7 @@ aml_xparsesimple(struct aml_scope *scope, char ch, struct aml_value *rv)
 }
 
 /*
- * Main Opcode Parser/Evaluator 
+ * Main Opcode Parser/Evaluator
  *
  * ret_type is expected type for return value
  *   'o' = Data Object (Int/Str/Buf/Pkg/Name)
@@ -3343,16 +3343,16 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 		case AML_ARG_OBJLEN:
 			end = aml_parseend(scope);
 			break;
-		case AML_ARG_IFELSE: 
+		case AML_ARG_IFELSE:
                         /* Special Case: IF-ELSE:piTbpT or IF:piT */
-			ch = (*end == AMLOP_ELSE && end < scope->end) ? 
+			ch = (*end == AMLOP_ELSE && end < scope->end) ?
 			    "-TbpT" : "-T";
 			break;
 
 			/* Complex arguments */
 		case 's':
-		case 'S': 
-		case AML_ARG_TARGET: 
+		case 'S':
+		case AML_ARG_TARGET:
 		case AML_ARG_TERMOBJ:
 		case AML_ARG_INTEGER:
 			if (*ch == 'r' && *scope->pos == AMLOP_ZERO) {
@@ -3378,7 +3378,7 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 			scope->pos = end;
 			break;
 		case AML_ARG_CONST:
-			rv = aml_allocvalue(AML_OBJTYPE_INTEGER, 
+			rv = aml_allocvalue(AML_OBJTYPE_INTEGER,
 			    (char)opcode, NULL);
 			break;
 		case AML_ARG_CREATENAME:
@@ -3442,10 +3442,10 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 		if (scope->type == AMLOP_PACKAGE) {
 			/* Special case for package */
 			if (my_ret->type == AML_OBJTYPE_NAMEREF)
-				my_ret = aml_allocvalue(AML_OBJTYPE_STRING, -1, 
+				my_ret = aml_allocvalue(AML_OBJTYPE_STRING, -1,
 				    aml_getname(my_ret->v_nameref));
 			else if (my_ret->node)
-				my_ret = aml_allocvalue(AML_OBJTYPE_STRING, -1, 
+				my_ret = aml_allocvalue(AML_OBJTYPE_STRING, -1,
 				    aml_nodename(my_ret->node));
 			break;
 		}
@@ -3478,17 +3478,17 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 
 	case AMLOP_BUFFER:
 		/* Buffer: iB => Buffer */
-		my_ret = aml_allocvalue(AML_OBJTYPE_BUFFER, 
+		my_ret = aml_allocvalue(AML_OBJTYPE_BUFFER,
 		    opargs[0]->v_integer, NULL);
-		memcpy(my_ret->v_buffer, opargs[1]->v_buffer, 
+		memcpy(my_ret->v_buffer, opargs[1]->v_buffer,
 		    opargs[1]->length);
 		break;
 	case AMLOP_PACKAGE:
 	case AMLOP_VARPACKAGE:
 		/* Package/VarPackage: bT/iT => Package */
-		my_ret = aml_allocvalue(AML_OBJTYPE_PACKAGE, 
+		my_ret = aml_allocvalue(AML_OBJTYPE_PACKAGE,
 		    opargs[0]->v_integer, 0);
-		mscope = aml_xpushscope(scope, opargs[1], scope->node, 
+		mscope = aml_xpushscope(scope, opargs[1], scope->node,
 		    AMLOP_PACKAGE);
 
 		/* Recursively parse package contents */
@@ -3516,21 +3516,21 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 	case AMLOP_SUBTRACT:
 	case AMLOP_MULTIPLY:
 		/* XXX: iir => I */
-		ival = aml_evalexpr(opargs[0]->v_integer, 
+		ival = aml_evalexpr(opargs[0]->v_integer,
 		    opargs[1]->v_integer, opcode);
 		aml_xstore(scope, opargs[2], ival, NULL);
 		break;
 	case AMLOP_DIVIDE:
 		/* Divide: iirr => I */
 		if (opargs[1]->v_integer == 0) {
-			my_ret = aml_seterror(scope, "Divide by Zero!");		
+			my_ret = aml_seterror(scope, "Divide by Zero!");
 			break;
 		}
-		ival = aml_evalexpr(opargs[0]->v_integer, 
+		ival = aml_evalexpr(opargs[0]->v_integer,
 		    opargs[1]->v_integer, AMLOP_MOD);
 		aml_xstore(scope, opargs[2], ival, NULL);
 
-		ival = aml_evalexpr(opargs[0]->v_integer, 
+		ival = aml_evalexpr(opargs[0]->v_integer,
 		    opargs[1]->v_integer, AMLOP_DIVIDE);
 		aml_xstore(scope, opargs[3], ival, NULL);
 		break;
@@ -3557,7 +3557,7 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 	case AMLOP_LOR:
 	case AMLOP_LAND:
 		/* XXX: ii => Bool */
-		ival = aml_evalexpr(opargs[0]->v_integer, 
+		ival = aml_evalexpr(opargs[0]->v_integer,
 		    opargs[1]->v_integer, opcode);
 		break;
 	case AMLOP_LLESS:
@@ -3597,7 +3597,7 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 #ifndef SMALL_KERNEL
 			aml_showvalue(opargs[0], 0);
 #endif
-			aml_die("Index out of bounds %d/%d\n", idx, 
+			aml_die("Index out of bounds %d/%d\n", idx,
 			    opargs[0]->length);
 		}
 		switch (opargs[0]->type) {
@@ -3609,7 +3609,7 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 			} else {
 				my_ret = aml_allocvalue(AML_OBJTYPE_OBJREF, AMLOP_PACKAGE,
 				    opargs[0]->v_package[idx]);
-				aml_xaddref(my_ret->v_objref.ref, 
+				aml_xaddref(my_ret->v_objref.ref,
 				    "Index.Package");
 			}
 			break;
@@ -3618,13 +3618,13 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 		case AML_OBJTYPE_INTEGER:
 			rv = aml_xconvert(opargs[0], AML_OBJTYPE_BUFFER, -1);
 			if (ret_type == 't' || ret_type == 'i' || ret_type == 'T') {
-				dnprintf(12,"Index.Buf Term: %d = %x\n", 
+				dnprintf(12,"Index.Buf Term: %d = %x\n",
 				    idx, rv->v_buffer[idx]);
 				ival = rv->v_buffer[idx];
 			} else {
 				dnprintf(12, "Index.Buf Targ\n");
 				my_ret = aml_allocvalue(0,0,NULL);
-				aml_xcreatefield(my_ret, AMLOP_INDEX, rv, 
+				aml_xcreatefield(my_ret, AMLOP_INDEX, rv,
 				    8 * idx, 8, NULL, 0, AML_FIELD_BYTEACC);
 			}
 			aml_xdelref(&rv, "Index.BufStr");
@@ -3680,7 +3680,7 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 		break;
 	case AMLOP_TOSTRING:
 		/* Source:B, Length:I, Result => String */
-		my_ret = aml_xconvert(opargs[0], AML_OBJTYPE_STRING, 
+		my_ret = aml_xconvert(opargs[0], AML_OBJTYPE_STRING,
 		    opargs[1]->v_integer);
 		aml_xstore(scope, opargs[2], 0, my_ret);
 		break;
@@ -3696,7 +3696,7 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 		break;
 	case AMLOP_MID:
 		/* Source:BS, Index:I, Length:I, Result => BS */
-		my_ret = aml_xmid(opargs[0], opargs[1]->v_integer, 
+		my_ret = aml_xmid(opargs[0], opargs[1]->v_integer,
 		    opargs[2]->v_integer);
 		aml_xstore(scope, opargs[3], 0, my_ret);
 		break;
@@ -3838,51 +3838,51 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 	case AMLOP_CREATEBITFIELD:
 		/* Source:B, BitIndex:I, FieldName */
 		rv = _aml_setvalue(opargs[2], AML_OBJTYPE_BUFFERFIELD, 0, 0);
-		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer,    
-		    1, NULL, 0, 0);	
+		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer,
+		    1, NULL, 0, 0);
 		break;
 	case AMLOP_CREATEBYTEFIELD:
 		/* Source:B, ByteIndex:I, FieldName */
 		rv = _aml_setvalue(opargs[2], AML_OBJTYPE_BUFFERFIELD, 0, 0);
-		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8,  
+		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8,
 		    8, NULL, 0, AML_FIELD_BYTEACC);
 		break;
 	case AMLOP_CREATEWORDFIELD:
 		/* Source:B, ByteIndex:I, FieldName */
 		rv = _aml_setvalue(opargs[2], AML_OBJTYPE_BUFFERFIELD, 0, 0);
-		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8, 
+		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8,
 		    16, NULL, 0, AML_FIELD_WORDACC);
 		break;
 	case AMLOP_CREATEDWORDFIELD:
 		/* Source:B, ByteIndex:I, FieldName */
 		rv = _aml_setvalue(opargs[2], AML_OBJTYPE_BUFFERFIELD, 0, 0);
-		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8, 
+		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8,
 		    32, NULL, 0, AML_FIELD_DWORDACC);
 		break;
 	case AMLOP_CREATEQWORDFIELD:
 		/* Source:B, ByteIndex:I, FieldName */
 		rv = _aml_setvalue(opargs[2], AML_OBJTYPE_BUFFERFIELD, 0, 0);
-		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8, 
+		aml_xcreatefield(rv, opcode, opargs[0], opargs[1]->v_integer*8,
 		    64, NULL, 0, AML_FIELD_QWORDACC);
 		break;
 	case AMLOP_FIELD:
 		/* Field: n:OpRegion, b:Flags, F:ieldlist */
 		mscope = aml_xpushscope(scope, opargs[2], scope->node, opcode);
-		aml_xparsefieldlist(mscope, opcode, opargs[1]->v_integer, 
+		aml_xparsefieldlist(mscope, opcode, opargs[1]->v_integer,
 		    opargs[0], NULL, 0);
 		mscope = NULL;
 		break;
 	case AMLOP_INDEXFIELD:
 		/* IndexField: n:Index, n:Data, b:Flags, F:ieldlist */
 		mscope = aml_xpushscope(scope, opargs[3], scope->node, opcode);
-		aml_xparsefieldlist(mscope, opcode, opargs[2]->v_integer, 
+		aml_xparsefieldlist(mscope, opcode, opargs[2]->v_integer,
 		    opargs[1], opargs[0], 0);
 		mscope = NULL;
 		break;
 	case AMLOP_BANKFIELD:
 		/* BankField: n:OpRegion, n:Field, i:Bank, b:Flags, F:ieldlist */
 		mscope = aml_xpushscope(scope, opargs[4], scope->node, opcode);
-		aml_xparsefieldlist(mscope, opcode, opargs[3]->v_integer, 
+		aml_xparsefieldlist(mscope, opcode, opargs[3]->v_integer,
 		    opargs[0], opargs[1], opargs[2]->v_integer);
 		mscope = NULL;
 		break;
@@ -3899,8 +3899,8 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 	case AMLOP_NOTIFY:
 		/* Notify: Si */
 		rv = aml_gettgt(opargs[0], opcode);
-		dnprintf(50,"Notifying: %s %x\n", 
-		    aml_nodename(rv->node), 
+		dnprintf(50,"Notifying: %s %x\n",
+		    aml_nodename(rv->node),
 		    opargs[1]->v_integer);
 		aml_notify(rv->node, opargs[1]->v_integer);
 		break;
@@ -3911,11 +3911,11 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 	case AMLOP_FATAL:
 		/* Fatal: bdi */
 		aml_die("AML FATAL ERROR: %x,%x,%x\n",
-		    opargs[0]->v_integer, opargs[1]->v_integer, 
+		    opargs[0]->v_integer, opargs[1]->v_integer,
 		    opargs[2]->v_integer);
 		break;
 	case AMLOP_LOADTABLE:
-		/* LoadTable(Sig:Str, OEMID:Str, OEMTable:Str, [RootPath:Str], [ParmPath:Str], 
+		/* LoadTable(Sig:Str, OEMID:Str, OEMTable:Str, [RootPath:Str], [ParmPath:Str],
 		   [ParmData:DataRefObj]) => DDBHandle */
 		aml_die("LoadTable");
 		break;
@@ -3981,13 +3981,13 @@ aml_xparse(struct aml_scope *scope, int ret_type, const char *stype)
 		my_ret = aml_allocvalue(AML_OBJTYPE_INTEGER, ival, NULL);
 	}
 	if (ret_type == 'i' && my_ret && my_ret->type != AML_OBJTYPE_INTEGER) {
-		dnprintf(10,"quick: %.4x convert to integer %s -> %s\n", 
+		dnprintf(10,"quick: %.4x convert to integer %s -> %s\n",
 		    pc, htab->mnem, stype);
 		my_ret = aml_xconvert(my_ret, AML_OBJTYPE_INTEGER, -1);
 	}
 	if (my_ret != NULL) {
 		/* Display result */
-		dnprintf(20,"quick: %.4x %18s %c %.4x\n", pc, stype, 
+		dnprintf(20,"quick: %.4x %18s %c %.4x\n", pc, stype,
 		    ret_type, my_ret->stack);
 	}
 
@@ -4011,7 +4011,7 @@ parse_error:
 	}
 
 	odp--;
-	dnprintf(50, ">>return [%s] %s %c %p\n", aml_nodename(scope->node), 
+	dnprintf(50, ">>return [%s] %s %c %p\n", aml_nodename(scope->node),
 	    stype, ret_type, my_ret);
 
 	return my_ret;
@@ -4028,7 +4028,7 @@ acpi_parse_aml(struct acpi_softc *sc, u_int8_t *start, u_int32_t length)
 	res.type = AML_OBJTYPE_SCOPE;
 	res.length = length;
 	res.v_buffer = start;
-	
+
 	/* Push toplevel scope, parse AML */
 	aml_error = 0;
 	scope = aml_xpushscope(NULL, &res, &aml_root, AMLOP_SCOPE);
@@ -4055,7 +4055,7 @@ aml_evalnode(struct acpi_softc *sc, struct aml_node *node,
     int argc, struct aml_value *argv, struct aml_value *res)
 {
 	struct aml_value *xres;
-	
+
 	if (res)
 		memset(res, 0, sizeof(*res));
 	if (node == NULL || node->value == NULL)
@@ -4109,7 +4109,7 @@ aml_evalinteger(struct acpi_softc *sc, struct aml_node *parent,
 }
 
 /*
- * Search for an AML name in namespace.. root only 
+ * Search for an AML name in namespace.. root only
  */
 struct aml_node *
 aml_searchname(struct aml_node *root, const void *vname)
diff --git a/sys/dev/acpi/dsdt.h b/sys/dev/acpi/dsdt.h
index 522229e545e..c27d764ece2 100644
--- a/sys/dev/acpi/dsdt.h
+++ b/sys/dev/acpi/dsdt.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsdt.h,v 1.51 2010/07/21 15:07:40 deraadt Exp $ */
+/* $OpenBSD: dsdt.h,v 1.52 2010/07/21 19:35:15 deraadt Exp $ */
 /*
  * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
  *
@@ -46,7 +46,7 @@ int64_t			aml_val2int(struct aml_value *);
 struct aml_node		*aml_searchname(struct aml_node *, const void *);
 struct aml_node		*aml_searchrel(struct aml_node *, const void *);
 
-struct aml_value 	*aml_getstack(struct aml_scope *, int);
+struct aml_value	*aml_getstack(struct aml_scope *, int);
 struct aml_value	*aml_allocint(uint64_t);
 struct aml_value	*aml_allocstr(const char *);
 struct aml_value	*aml_allocvalue(int, int64_t, const void *);
@@ -233,8 +233,8 @@ void			aml_foreachpkg(struct aml_value *, int,
 const char		*aml_val_to_string(const struct aml_value *);
 
 int			valid_acpihdr(void *, int, const char *);
-void			aml_disasm(struct aml_scope *scope, int lvl, 
-			    void (*dbprintf)(void *, const char *, ...), 
+void			aml_disasm(struct aml_scope *scope, int lvl,
+			    void (*dbprintf)(void *, const char *, ...),
 			    void *arg);
 int			aml_xgetpci(struct aml_node *, int64_t *);
 int			aml_evalhid(struct aml_node *, struct aml_value *);