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authorMike Frysinger <vapier.adi@gmail.com>2008-10-28 08:42:13 +0100
committerBryan Wu <cooloney@kernel.org>2008-10-28 08:42:13 +0100
commit72edff8dd45fdee6e1a2bc431baefd8a5372f7cb (patch)
tree3a064d8a39f3e5f11e52617c10b1005ec7bdb668 /arch
parentBlackfin arch: fix bug - Cpufreq assumes clocks in kHz and not Hz. (diff)
downloadlinux-72edff8dd45fdee6e1a2bc431baefd8a5372f7cb.tar.xz
linux-72edff8dd45fdee6e1a2bc431baefd8a5372f7cb.zip
Blackfin arch: fix incorrect limit check for bf54x check_gpio
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/blackfin/kernel/bfin_gpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index 6e08f425bb44..5c0800adb4dd 100644
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -218,7 +218,7 @@ inline int check_gpio(unsigned gpio)
if (gpio == GPIO_PB15 || gpio == GPIO_PC14 || gpio == GPIO_PC15
|| gpio == GPIO_PH14 || gpio == GPIO_PH15
|| gpio == GPIO_PJ14 || gpio == GPIO_PJ15
- || gpio > MAX_BLACKFIN_GPIOS)
+ || gpio >= MAX_BLACKFIN_GPIOS)
return -EINVAL;
return 0;
}