video: fbdev: sh_mobile_lcdcfb: Fix ROP3 sysfs attribute parsing

[firefly-linux-kernel-4.4.55.git] / drivers / video / fbdev / sh_mobile_lcdcfb.c

diff --git a/drivers/video/fbdev/sh_mobile_lcdcfb.c b/drivers/video/fbdev/sh_mobile_lcdcfb.c
index d3013cd9f976966330cd7b501e86e934f1493794..23421ec1c4e44e06dcffb0fbb6999c04c290dfbf 100644 (file)
--- a/drivers/video/fbdev/sh_mobile_lcdcfb.c
+++ b/drivers/video/fbdev/sh_mobile_lcdcfb.c
@@ -1461,7 +1461,7 @@ overlay_rop3_store(struct device *dev, struct device_attribute *attr,
        unsigned int rop3;
        char *endp;
 
-       rop3 = !!simple_strtoul(buf, &endp, 10);
+       rop3 = simple_strtoul(buf, &endp, 10);
        if (isspace(*endp))
                endp++;