From: Roel Kluin <roel.kluin@gmail.com>
Date: Wed, 16 Dec 2009 16:22:04 +0000 (+0100)
Subject: OMAP: omap3_pm_get_suspend_state() error ignored in pwrdm_suspend_get()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=61b17d972f60fb8097592cadee2a2dd594285ff6;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

OMAP: omap3_pm_get_suspend_state() error ignored in pwrdm_suspend_get()

val is an u64 pointer, we need an int to check the error.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
---

diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index e9d3993d1f96..562d190cd66c 100644
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -488,9 +488,11 @@ int pm_dbg_regset_init(int reg_set)
 
 static int pwrdm_suspend_get(void *data, u64 *val)
 {
-	*val = omap3_pm_get_suspend_state((struct powerdomain *)data);
+	int ret;
+	ret = omap3_pm_get_suspend_state((struct powerdomain *)data);
+	*val = ret;
 
-	if (*val >= 0)
+	if (ret >= 0)
 		return 0;
 	return *val;
 }