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authorJonathan Gray <jsg@cvs.openbsd.org>2014-04-28 10:06:38 +0000
committerJonathan Gray <jsg@cvs.openbsd.org>2014-04-28 10:06:38 +0000
commitea9a477bbb3b00db376f5fd7eaa9fe0c406d1acf (patch)
tree60a0bfa1a4580b61984362bf28c3e54fc082a3ce
parent654507c1af2a493c2591e46875ecbd91e1ae650b (diff)
Move an opening brace so a loop that delays while waiting
for hardware to set a ready bit actually delays. ok krw@ deraadt@ 'sounds correct' miod@
-rw-r--r--sys/dev/isa/wds.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/isa/wds.c b/sys/dev/isa/wds.c
index d421a62a07d..f6166388d6f 100644
--- a/sys/dev/isa/wds.c
+++ b/sys/dev/isa/wds.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: wds.c,v 1.40 2013/11/15 16:46:27 brad Exp $ */
+/* $OpenBSD: wds.c,v 1.41 2014/04/28 10:06:37 jsg Exp $ */
/* $NetBSD: wds.c,v 1.13 1996/11/03 16:20:31 mycroft Exp $ */
#undef WDSDIAG
@@ -721,8 +721,8 @@ wds_find(struct isa_attach_args *ia, struct wds_softc *sc)
* Sending a command causes the CMDRDY bit to clear.
*/
c = bus_space_read_1(iot, ioh, WDS_STAT);
- for (i = 0; i < 4; i++)
- if ((bus_space_read_1(iot, ioh, WDS_STAT) & WDSS_RDY) != 0) {
+ for (i = 0; i < 4; i++) {
+ if ((bus_space_read_1(iot, ioh, WDS_STAT) & WDSS_RDY) != 0)
goto ready;
delay(10);
}