ARM: EXYNOS: remove unnecessary use of IS_ERR_VALUE()
authorRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 13 Mar 2013 20:50:02 +0000 (20:50 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 2 May 2013 18:54:25 +0000 (19:54 +0100)
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>
arch/arm/mach-exynos/mach-nuri.c

index 27d4ed8b116e7972ca7c2539ddf1ef8a3896afe2..b0398575fa652e5966cb40c97d307aca9f5af253 100644 (file)
@@ -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__);