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>

diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
index 27d4ed8b116e7972ca7c2539ddf1ef8a3896afe2..b0398575fa652e5966cb40c97d307aca9f5af253 100644 (file)
--- 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__);