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video: fbdev: sh_mobile_lcdcfb: Fix ROP3 sysfs attribute parsing 

The ROP3 attribute is expressed as an integer in the 0-255 range. Remove
the wrong conversion to boolean when parsing it.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2015-03-14 17:38:39 +02:00 committed by Tomi Valkeinen
parent b3924dd7a9
commit 14048ffed0
1 changed files with 1 additions and 1 deletions
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2
drivers/video/fbdev/sh_mobile_lcdcfb.c
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@ -1461,7 +1461,7 @@ overlay_rop3_store(struct device *dev, struct device_attribute *attr,
unsigned int rop3; unsigned int rop3;
char *endp; char *endp;
rop3 = !!simple_strtoul(buf, &endp, 10); rop3 = simple_strtoul(buf, &endp, 10);
if (isspace(*endp)) if (isspace(*endp))
endp++; endp++;