summaryrefslogtreecommitdiff
path: root/arch/arm/cpu
diff options
context:
space:
mode:
authorThomas Betker <thomas.betker@freenet.de>2014-06-05 20:07:56 +0200
committerTom Rini <trini@ti.com>2014-06-11 16:25:47 -0400
commit73671dad49bf2368959b7bf0e30ba931ea95565c (patch)
treeab8bfdab55cc81119814c5eb4a6ff782e88b3705 /arch/arm/cpu
parent32e2c42a83e8676511e178e0285ea634bc4564fd (diff)
downloadu-boot-imx-73671dad49bf2368959b7bf0e30ba931ea95565c.zip
u-boot-imx-73671dad49bf2368959b7bf0e30ba931ea95565c.tar.gz
u-boot-imx-73671dad49bf2368959b7bf0e30ba931ea95565c.tar.bz2
Check run_command() return code properly
run_command() returns 0 for success, 1 for failure. Fix places which assume that failure is indicated by a negative return code. Signed-off-by: Thomas Betker <thomas.betker@rohde-schwarz.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Tested-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'arch/arm/cpu')
-rw-r--r--arch/arm/cpu/arm926ejs/kirkwood/cpu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/cpu/arm926ejs/kirkwood/cpu.c b/arch/arm/cpu/arm926ejs/kirkwood/cpu.c
index 0937506..da80240 100644
--- a/arch/arm/cpu/arm926ejs/kirkwood/cpu.c
+++ b/arch/arm/cpu/arm926ejs/kirkwood/cpu.c
@@ -210,7 +210,7 @@ static void kw_sysrst_action(void)
debug("Starting %s process...\n", __FUNCTION__);
ret = run_command(s, 0);
- if (ret < 0)
+ if (ret != 0)
debug("Error.. %s failed\n", __FUNCTION__);
else
debug("%s process finished\n", __FUNCTION__);