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authorRussell King <rmk+kernel@arm.linux.org.uk>2013-03-13 20:50:02 (GMT)
committerRussell King <rmk+kernel@arm.linux.org.uk>2013-05-02 18:54:25 (GMT)
commit008ca431822f39a023322b3598d8366faf46cfc1 (patch)
tree5267e9bbf22b7d7461b9481690ddb3465b8c0e57
parentd98642c3eebddac508ed0dcd9ae3951126ef1501 (diff)
downloadlinux-fsl-qoriq-008ca431822f39a023322b3598d8366faf46cfc1.tar.xz
ARM: EXYNOS: remove unnecessary use of IS_ERR_VALUE()
s5p_register_gpio_interrupt() returns 0 or positive for success, and -ve for errors, so just use the standard >= 0 test. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/mach-exynos/mach-nuri.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
index 27d4ed8..b039857 100644
--- a/arch/arm/mach-exynos/mach-nuri.c
+++ b/arch/arm/mach-exynos/mach-nuri.c
@@ -1252,7 +1252,7 @@ static void __init nuri_camera_init(void)
}
m5mols_board_info.irq = s5p_register_gpio_interrupt(GPIO_CAM_8M_ISP_INT);
- if (!IS_ERR_VALUE(m5mols_board_info.irq))
+ if (m5mols_board_info.irq >= 0)
s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xF));
else
pr_err("%s: Failed to configure 8M_ISP_INT GPIO\n", __func__);