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video: fbdev-LCDC: Deletion of an unnecessary check before the function call "vfree" 

The vfree() function performs also input parameter validation.
Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Markus Elfring 2014-11-22 16:51:31 +01:00 committed by Tomi Valkeinen
parent a96c92b69d
commit f858275869
1 changed files with 1 additions and 2 deletions
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3
drivers/video/fbdev/sh_mobile_lcdcfb.c
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@ -2181,8 +2181,7 @@ sh_mobile_lcdc_channel_fb_cleanup(struct sh_mobile_lcdc_chan *ch)
if (!info || !info->device)
return;
if (ch->sglist)
vfree(ch->sglist);
vfree(ch->sglist);
fb_dealloc_cmap(&info->cmap);
framebuffer_release(info);