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authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>2011-11-10 03:43:52 +0400
committerRafael J. Wysocki <rjw@sisk.pl>2011-11-10 03:43:52 +0400
commitbe2658ffe1d2a4ab4e045b22a317459595abc2c4 (patch)
tree7820920de13b918939a42b5fb1c6e80f6ad7461d /arch/arm/mach-shmobile/pm-sh7372.c
parent19e0bafc36abd84a5b4d7c7745b78a6f4626e944 (diff)
downloadlinux-be2658ffe1d2a4ab4e045b22a317459595abc2c4.tar.xz
PM / shmobile: Don't skip debugging output in pd_power_up()
Don't skip debugging output upon earlier loop termination in pd_power_up(). Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'arch/arm/mach-shmobile/pm-sh7372.c')
-rw-r--r--arch/arm/mach-shmobile/pm-sh7372.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-shmobile/pm-sh7372.c b/arch/arm/mach-shmobile/pm-sh7372.c
index 79612737c5b2..e26138352f07 100644
--- a/arch/arm/mach-shmobile/pm-sh7372.c
+++ b/arch/arm/mach-shmobile/pm-sh7372.c
@@ -123,13 +123,13 @@ static int pd_power_up(struct generic_pm_domain *genpd)
for (retry_count = 2 * PSTR_RETRIES; retry_count; retry_count--) {
if (!(__raw_readl(SWUCR) & mask))
- goto out;
+ break;
if (retry_count > PSTR_RETRIES)
udelay(PSTR_DELAY_US);
else
cpu_relax();
}
- if (__raw_readl(SWUCR) & mask)
+ if (!retry_count)
ret = -EIO;
if (!sh7372_pd->no_debug)