From be2658ffe1d2a4ab4e045b22a317459595abc2c4 Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Thu, 10 Nov 2011 00:43:52 +0100 Subject: [PATCH] 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 Acked-by: Magnus Damm Signed-off-by: Rafael J. Wysocki --- arch/arm/mach-shmobile/pm-sh7372.c | 4 ++-- 1 file 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) -- 2.20.1