make this match our code standards

12 files changed, 70 insertions, 97 deletions

diff --git a/sys/dev/i2c/ad741x.c b/sys/dev/i2c/ad741x.c
index 6cb5106f019..521814702e6 100644
--- a/sys/dev/i2c/ad741x.c
+++ b/sys/dev/i2c/ad741x.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ad741x.c,v 1.7 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: ad741x.c,v 1.8 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -124,7 +124,7 @@ adc_attach(struct device *parent, struct device *self, void *aux)
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[ADC_TEMP].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADC_TEMP].desc, "Internal",
+	strlcpy(sc->sc_sensor[ADC_TEMP].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ADC_TEMP].desc));
 	nsens = 1;
 
diff --git a/sys/dev/i2c/adm1021.c b/sys/dev/i2c/adm1021.c
index f5541ae0ba6..4097435fc58 100644
--- a/sys/dev/i2c/adm1021.c
+++ b/sys/dev/i2c/adm1021.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: adm1021.c,v 1.21 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: adm1021.c,v 1.22 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -139,12 +139,12 @@ admtemp_attach(struct device *parent, struct device *self, void *aux)
 
 	sc->sc_sensor[ADMTEMP_EXT].type = SENSOR_TEMP;
 	strlcpy(sc->sc_sensor[ADMTEMP_EXT].desc,
-	    xeon ? "Xeon" : "External",
+	    xeon ? "Xeon Temp" : "External Temp",
 	    sizeof(sc->sc_sensor[ADMTEMP_EXT].desc));
 
 	sc->sc_sensor[ADMTEMP_INT].type = SENSOR_TEMP;
 	strlcpy(sc->sc_sensor[ADMTEMP_INT].desc,
-	    xeon ? "Xeon" : "Internal",
+	    xeon ? "Xeon Temp" : "Internal Temp",
 	    sizeof(sc->sc_sensor[ADMTEMP_INT].desc));
 
 	if (sensor_task_register(sc, admtemp_refresh, 5)) {
diff --git a/sys/dev/i2c/adm1024.c b/sys/dev/i2c/adm1024.c
index fb43c6b56ac..997a38e22f1 100644
--- a/sys/dev/i2c/adm1024.c
+++ b/sys/dev/i2c/adm1024.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: adm1024.c,v 1.10 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: adm1024.c,v 1.11 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -135,11 +135,11 @@ admlc_attach(struct device *parent, struct device *self, void *aux)
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[ADMLC_INT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMLC_INT].desc, "Internal",
+	strlcpy(sc->sc_sensor[ADMLC_INT].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ADMLC_INT].desc));
 
 	sc->sc_sensor[ADMLC_EXT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMLC_EXT].desc, "External",
+	strlcpy(sc->sc_sensor[ADMLC_EXT].desc, "External Temp",
 	    sizeof(sc->sc_sensor[ADMLC_EXT].desc));
 
 	sc->sc_sensor[ADMLC_V2_5].type = SENSOR_VOLTS_DC;
diff --git a/sys/dev/i2c/adm1025.c b/sys/dev/i2c/adm1025.c
index 81fb2b172d3..5f7f45bd74f 100644
--- a/sys/dev/i2c/adm1025.c
+++ b/sys/dev/i2c/adm1025.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: adm1025.c,v 1.21 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: adm1025.c,v 1.22 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -136,11 +136,11 @@ admtm_attach(struct device *parent, struct device *self, void *aux)
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[ADMTM_INT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMTM_INT].desc, "Internal",
+	strlcpy(sc->sc_sensor[ADMTM_INT].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ADMTM_INT].desc));
 
 	sc->sc_sensor[ADMTM_EXT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMTM_EXT].desc, "External",
+	strlcpy(sc->sc_sensor[ADMTM_EXT].desc, "External Temp",
 	    sizeof(sc->sc_sensor[ADMTM_EXT].desc));
 
 	sc->sc_sensor[ADMTM_V2_5].type = SENSOR_VOLTS_DC;
@@ -176,7 +176,7 @@ admtm_attach(struct device *parent, struct device *self, void *aux)
 	    sizeof(sc->sc_sensor[SMSC_V1_8].desc));
 
 	sc->sc_sensor[SMSC_TEMP2].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[SMSC_TEMP2].desc, "External2",
+	strlcpy(sc->sc_sensor[SMSC_TEMP2].desc, "External2 Temp",
 	    sizeof(sc->sc_sensor[SMSC_TEMP2].desc));
 
 	if (sensor_task_register(sc, admtm_refresh, 5)) {
diff --git a/sys/dev/i2c/adm1026.c b/sys/dev/i2c/adm1026.c
index d356794231e..29620347309 100644
--- a/sys/dev/i2c/adm1026.c
+++ b/sys/dev/i2c/adm1026.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: adm1026.c,v 1.6 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: adm1026.c,v 1.7 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -166,7 +166,7 @@ admcts_attach(struct device *parent, struct device *self, void *aux)
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[ADMCTS_TEMP].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMCTS_TEMP].desc, "Internal",
+	strlcpy(sc->sc_sensor[ADMCTS_TEMP].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ADMCTS_TEMP].desc));
 
 	sc->sc_sensor[ADMCTS_Vbat].type = SENSOR_VOLTS_DC;
@@ -174,11 +174,11 @@ admcts_attach(struct device *parent, struct device *self, void *aux)
 	    sizeof(sc->sc_sensor[ADMCTS_Vbat].desc));
 
 	sc->sc_sensor[ADMCTS_EXT1].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMCTS_EXT1].desc, "External1",
+	strlcpy(sc->sc_sensor[ADMCTS_EXT1].desc, "External1 Temp",
 	    sizeof(sc->sc_sensor[ADMCTS_EXT1].desc));
 
 	sc->sc_sensor[ADMCTS_EXT2].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMCTS_EXT2].desc, "External2",
+	strlcpy(sc->sc_sensor[ADMCTS_EXT2].desc, "External2 Temp",
 	    sizeof(sc->sc_sensor[ADMCTS_EXT2].desc));
 
 	sc->sc_sensor[ADMCTS_V3_3stby].type = SENSOR_VOLTS_DC;
diff --git a/sys/dev/i2c/adm1030.c b/sys/dev/i2c/adm1030.c
index dba434b18e3..0dea59aa5ed 100644
--- a/sys/dev/i2c/adm1030.c
+++ b/sys/dev/i2c/adm1030.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: adm1030.c,v 1.4 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: adm1030.c,v 1.5 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -93,11 +93,11 @@ admtmp_attach(struct device *parent, struct device *self, void *aux)
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[ADMTMP_INT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMTMP_INT].desc, "Internal",
+	strlcpy(sc->sc_sensor[ADMTMP_INT].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ADMTMP_INT].desc));
 
 	sc->sc_sensor[ADMTMP_EXT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMTMP_EXT].desc, "External",
+	strlcpy(sc->sc_sensor[ADMTMP_EXT].desc, "External Temp",
 	    sizeof(sc->sc_sensor[ADMTMP_EXT].desc));
 
 	sc->sc_sensor[ADMTMP_FAN].type = SENSOR_FANRPM;
diff --git a/sys/dev/i2c/adm1031.c b/sys/dev/i2c/adm1031.c
index 2beb7bd3b78..0b9feddf5c4 100644
--- a/sys/dev/i2c/adm1031.c
+++ b/sys/dev/i2c/adm1031.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: adm1031.c,v 1.4 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: adm1031.c,v 1.5 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -97,15 +97,15 @@ admtt_attach(struct device *parent, struct device *self, void *aux)
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[ADMTT_INT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMTT_INT].desc, "Internal",
+	strlcpy(sc->sc_sensor[ADMTT_INT].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ADMTT_INT].desc));
 
 	sc->sc_sensor[ADMTT_EXT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMTT_EXT].desc, "External1",
+	strlcpy(sc->sc_sensor[ADMTT_EXT].desc, "External1 Temp",
 	    sizeof(sc->sc_sensor[ADMTT_EXT].desc));
 
 	sc->sc_sensor[ADMTT_EXT2].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ADMTT_EXT2].desc, "External2",
+	strlcpy(sc->sc_sensor[ADMTT_EXT2].desc, "External2 Temp",
 	    sizeof(sc->sc_sensor[ADMTT_EXT2].desc));
 
 	sc->sc_sensor[ADMTT_FAN].type = SENSOR_FANRPM;
diff --git a/sys/dev/i2c/asb100.c b/sys/dev/i2c/asb100.c
index f4e9e46161a..26bd9b36486 100644
--- a/sys/dev/i2c/asb100.c
+++ b/sys/dev/i2c/asb100.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: asb100.c,v 1.6 2006/03/04 08:14:01 djm Exp $	*/
+/*	$OpenBSD: asb100.c,v 1.7 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Damien Miller <djm@openbsd.org>
@@ -269,21 +269,21 @@ asbtm_attach(struct device *parent, struct device *self, void *aux)
 	    sizeof(sc->sc_sensor[ASB100_SENSOR_FAN2].desc));
 
 	sc->sc_sensor[ASB100_SENSOR_TEMP0].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP0].desc, "External",
+	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP0].desc, "External Temp",
 	    sizeof(sc->sc_sensor[ASB100_SENSOR_TEMP0].desc));
 
 	sc->sc_sensor[ASB100_SENSOR_TEMP1].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP1].desc, "Internal",
+	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP1].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ASB100_SENSOR_TEMP1].desc));
 
 	sc->sc_sensor[ASB100_SENSOR_TEMP2].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP2].desc, "Internal",
+	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP2].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[ASB100_SENSOR_TEMP2].desc));
 	if (sc->sc_satellite[1] == -1)
 		sc->sc_sensor[ASB100_SENSOR_TEMP2].flags |= SENSOR_FINVALID;
 
 	sc->sc_sensor[ASB100_SENSOR_TEMP3].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP3].desc, "External",
+	strlcpy(sc->sc_sensor[ASB100_SENSOR_TEMP3].desc, "External Temp",
 	    sizeof(sc->sc_sensor[ASB100_SENSOR_TEMP3].desc));
 
 	if (sensor_task_register(sc, asbtm_refresh, 5)) {
diff --git a/sys/dev/i2c/ds1631.c b/sys/dev/i2c/ds1631.c
index 2eb38c59d18..6d20f1411ce 100644
--- a/sys/dev/i2c/ds1631.c
+++ b/sys/dev/i2c/ds1631.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ds1631.c,v 1.5 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: ds1631.c,v 1.6 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -117,7 +117,7 @@ dostart:
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[MAXDS_TEMP].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[MAXDS_TEMP].desc, "Internal",
+	strlcpy(sc->sc_sensor[MAXDS_TEMP].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[MAXDS_TEMP].desc));
 
 	if (sensor_task_register(sc, maxds_refresh, 5)) {
diff --git a/sys/dev/i2c/lm75.c b/sys/dev/i2c/lm75.c
index caf0ea97a77..49742c12bd6 100644
--- a/sys/dev/i2c/lm75.c
+++ b/sys/dev/i2c/lm75.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: lm75.c,v 1.11 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: lm75.c,v 1.12 2006/04/10 00:57:23 deraadt Exp $	*/
 /*	$NetBSD: lm75.c,v 1.1 2003/09/30 00:35:31 thorpej Exp $	*/
 /*
  * Copyright (c) 2006 Theo de Raadt <deraadt@openbsd.org>
@@ -177,7 +177,7 @@ lmtemp_attach(struct device *parent, struct device *self, void *aux)
 	strlcpy(sc->sc_sensor.device, sc->sc_dev.dv_xname,
 	    sizeof(sc->sc_sensor.device));
 	sc->sc_sensor.type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor.desc, "TEMP", sizeof(sc->sc_sensor.desc));
+	strlcpy(sc->sc_sensor.desc, "Temp", sizeof(sc->sc_sensor.desc));
 
 	/* Hook into the hw.sensors sysctl */
 	sensor_add(&sc->sc_sensor);
diff --git a/sys/dev/i2c/maxim6690.c b/sys/dev/i2c/maxim6690.c
index 5363693e7e9..59a04270a74 100644
--- a/sys/dev/i2c/maxim6690.c
+++ b/sys/dev/i2c/maxim6690.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: maxim6690.c,v 1.6 2006/01/19 17:08:39 grange Exp $	*/
+/*	$OpenBSD: maxim6690.c,v 1.7 2006/04/10 00:57:23 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2005 Theo de Raadt
@@ -113,11 +113,11 @@ maxtmp_attach(struct device *parent, struct device *self, void *aux)
 		    sizeof(sc->sc_sensor[i].device));
 
 	sc->sc_sensor[MAXTMP_INT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[MAXTMP_INT].desc, "Internal",
+	strlcpy(sc->sc_sensor[MAXTMP_INT].desc, "Internal Temp",
 	    sizeof(sc->sc_sensor[MAXTMP_INT].desc));
 
 	sc->sc_sensor[MAXTMP_EXT].type = SENSOR_TEMP;
-	strlcpy(sc->sc_sensor[MAXTMP_EXT].desc, "External",
+	strlcpy(sc->sc_sensor[MAXTMP_EXT].desc, "External Temp",
 	    sizeof(sc->sc_sensor[MAXTMP_EXT].desc));
 
 	if (sensor_task_register(sc, maxtmp_refresh, 5)) {
diff --git a/sys/dev/i2c/sch5017.c b/sys/dev/i2c/sch5017.c
index 9e386e74a43..ca1a560ded3 100644
--- a/sys/dev/i2c/sch5017.c
+++ b/sys/dev/i2c/sch5017.c
@@ -1,30 +1,6 @@
-Return-Path: roman.hunt@comcast.net
-Delivery-Date: Sun Apr  9 18:44:07 2006
-Received: from shear.ucar.edu (shear.ucar.edu [192.43.244.163])
-	by cvs.openbsd.org (8.13.6/8.12.1) with ESMTP id k3A0i6Jq004360
-	(version=TLSv1/SSLv3 cipher=DHE-DSS-AES256-SHA bits=256 verify=FAIL)
-	for <deraadt@cvs.openbsd.org>; Sun, 9 Apr 2006 18:44:07 -0600 (MDT)
-Received: from sccrmhc12.comcast.net (sccrmhc12.comcast.net [63.240.77.82])
-	by shear.ucar.edu (8.13.6/8.13.6) with ESMTP id k3A0gkf0023684
-	for <deraadt@openbsd.org>; Sun, 9 Apr 2006 18:42:46 -0600 (MDT)
-Message-Id: <200604100042.k3A0gkf0023684@shear.ucar.edu>
-Date: Mon, 10 Apr 2006 00:42:44 +0000 (GMT)
-X-Comment: Sending client does not conform to RFC822 minimum requirements
-X-Comment: Date has been added by Maillennium
-Received: from murugan.hunt.net (c-68-32-116-27.hsd1.md.comcast.net[68.32.116.27])
-          by comcast.net (sccrmhc12) with ESMTP
-          id <2006041000424301200htfrse>; Mon, 10 Apr 2006 00:42:43 +0000
-From: Roman Hunt <roman.hunt@comcast.net>
-To: deraadt@openbsd.org, roman.hunt@comcast.net
-Subject: Here is sch5017.c the driver for the SCH5017 I2C chip
-
-Sorry for the delay in sending this. I will send the patches to GENERIC
-and files.i2c seperately.
-
-/usr/src/sys/dev/i2c/sch5017.c:
 /*
  * Copyright (c) 2006 Roman Hunt
- * 
+ *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
  * copyright notice and this permission notice appear in all copies.
@@ -57,19 +33,19 @@ and files.i2c seperately.
 #define SCH5017_RTEMP2		0x27
 #define SCH5017_FAN1_LSB	0x28
 #define SCH5017_FAN1_MSB	0x29
-#define SCH5017_FAN2_LSB	0x2A
-#define SCH5017_FAN2_MSB	0x2B
-#define SCH5017_FAN3_LSB	0x2C
-#define SCH5017_FAN3_MSB	0x2D
-#define SCH5017_FAN4_LSB	0x2E
-#define SCH5017_FAN4_MSB	0x2F
-#define SCH5017_VERSION		0x3F
+#define SCH5017_FAN2_LSB	0x2a
+#define SCH5017_FAN2_MSB	0x2b
+#define SCH5017_FAN3_LSB	0x2c
+#define SCH5017_FAN3_MSB	0x2d
+#define SCH5017_FAN4_LSB	0x2e
+#define SCH5017_FAN4_MSB	0x2f
+#define SCH5017_VERSION		0x3f
 
 /*
  * Sensors
  */
 #define SCHENV_VCCP		0
-#define SCHENV_VCC		1 
+#define SCHENV_VCC		1
 #define SCHENV_5V		2
 #define SCHENV_12V		3
 #define SCHENV_RTEMP1		4
@@ -108,9 +84,8 @@ schenv_match(struct device *parent, void *match, void *aux)
 	struct i2c_attach_args *ia = aux;
 
 	if (strcmp(ia->ia_name, "sch5017") == 0)
-	    return (1);
-	else
-	    return (0);
+		return (1);
+	return (0);
 }
 
 void
@@ -231,13 +206,13 @@ schenv_refresh(void *arg)
 			sc->sc_sensor[sensor].value = 16000000 / 256 * data;
 			break;
 		case SCHENV_RTEMP1:
-		/* FALLTHROUGH */
+			/* FALLTHROUGH */
 		case SCHENV_ITEMP:
-		/* FALLTHROUGH */
+			/* FALLTHROUGH */
 		case SCHENV_RTEMP2:
 			if (data == 0x80) {
-			    sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
-			    break;
+				sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
+				break;
 			}
 
 			sc->sc_sensor[sensor].value =
@@ -246,7 +221,7 @@ schenv_refresh(void *arg)
 			break;
 		case SCHENV_FAN1:
 			cmd = SCH5017_FAN1_LSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
 			    sc->sc_addr, &cmd, sizeof cmd, &data,
 			    sizeof data, 0)) {
 				sc->sc_sensor[sensor].flags |=
@@ -255,8 +230,8 @@ schenv_refresh(void *arg)
 			}
 
 			cmd = SCH5017_FAN1_MSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
-			    sc->sc_addr, &cmd, sizeof cmd, &data2, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
+			    sc->sc_addr, &cmd, sizeof cmd, &data2,
 			    sizeof data2, 0)) {
 				sc->sc_sensor[sensor].flags |=
 				    SENSOR_FINVALID;
@@ -266,14 +241,14 @@ schenv_refresh(void *arg)
 			fanword = fanword << 8;
 			fanword |= data;
 			if (fanword == 0xFFFF) {
-	    		    sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
-			    break;
+				sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
+				break;
 			}
 			sc->sc_sensor[sensor].value = fanword;
 			break;
 		case SCHENV_FAN2:
 			cmd = SCH5017_FAN2_LSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
 			    sc->sc_addr, &cmd, sizeof cmd, &data,
 			    sizeof data, 0)) {
 				sc->sc_sensor[sensor].flags |=
@@ -282,8 +257,8 @@ schenv_refresh(void *arg)
 			}
 
 			cmd = SCH5017_FAN2_MSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
-			    sc->sc_addr, &cmd, sizeof cmd, &data2, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
+			    sc->sc_addr, &cmd, sizeof cmd, &data2,
 			    sizeof data2, 0)) {
 				sc->sc_sensor[sensor].flags |=
 				    SENSOR_FINVALID;
@@ -293,14 +268,14 @@ schenv_refresh(void *arg)
 			fanword = fanword << 8;
 			fanword |= data;
 			if (fanword == 0xFFFF) {
-	    		    sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
-			    break;
+				sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
+				break;
 			}
 			sc->sc_sensor[sensor].value = fanword;
 			break;
 		case SCHENV_FAN3:
 			cmd = SCH5017_FAN3_LSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
 			    sc->sc_addr, &cmd, sizeof cmd, &data,
 			    sizeof data, 0)) {
 				sc->sc_sensor[sensor].flags |=
@@ -309,8 +284,8 @@ schenv_refresh(void *arg)
 			}
 
 			cmd = SCH5017_FAN3_MSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
-			    sc->sc_addr, &cmd, sizeof cmd, &data2, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
+			    sc->sc_addr, &cmd, sizeof cmd, &data2,
 			    sizeof data2, 0)) {
 				sc->sc_sensor[sensor].flags |=
 				    SENSOR_FINVALID;
@@ -320,14 +295,14 @@ schenv_refresh(void *arg)
 			fanword = fanword << 8;
 			fanword |= data;
 			if (fanword == 0xFFFF) {
-	    		    sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
-			    break;
+				sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
+				break;
 			}
 			sc->sc_sensor[sensor].value = fanword;
 			break;
 		case SCHENV_FAN4:
 			cmd = SCH5017_FAN4_LSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
 			    sc->sc_addr, &cmd, sizeof cmd, &data,
 			    sizeof data, 0)) {
 				sc->sc_sensor[sensor].flags |=
@@ -336,8 +311,8 @@ schenv_refresh(void *arg)
 			}
 
 			cmd = SCH5017_FAN4_MSB;
-			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP, 
-			    sc->sc_addr, &cmd, sizeof cmd, &data2, 
+			if (iic_exec(sc->sc_tag, I2C_OP_READ_WITH_STOP,
+			    sc->sc_addr, &cmd, sizeof cmd, &data2,
 			    sizeof data2, 0)) {
 				sc->sc_sensor[sensor].flags |=
 				    SENSOR_FINVALID;
@@ -347,8 +322,8 @@ schenv_refresh(void *arg)
 			fanword = fanword << 8;
 			fanword |= data;
 			if (fanword == 0xFFFF) {
-	    		    sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
-			    break;
+				sc->sc_sensor[sensor].flags |= SENSOR_FINVALID;
+				break;
 			}
 			sc->sc_sensor[sensor].value = fanword;
 			break;
@@ -359,5 +334,3 @@ schenv_refresh(void *arg)
 	}
 	iic_release_bus(sc->sc_tag, 0);
 }
-
-