Techwizz/kernel-fxtec-pro1x
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video: smscufx: Deletion of unnecessary checks before the function call "vfree"

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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 2014-11-23 12:30:33 +01:00 • committed by Tomi Valkeinen
parent 177c0386ea
commit 2daff4d48d
1 changed files with 2 additions and 4 deletions

6
drivers/video/fbdev/smscufx.c
View file

@ -1142,8 +1142,7 @@ static void ufx_free_framebuffer_work(struct work_struct *work)
fb_dealloc_cmap(&info->cmap);
if (info->monspecs.modedb)
fb_destroy_modedb(info->monspecs.modedb);
if (info->screen_base)
vfree(info->screen_base);
vfree(info->screen_base);
fb_destroy_modelist(&info->modelist);
@ -1743,8 +1742,7 @@ static int ufx_usb_probe(struct usb_interface *interface,
fb_dealloc_cmap(&info->cmap);
if (info->monspecs.modedb)
fb_destroy_modedb(info->monspecs.modedb);
if (info->screen_base)
vfree(info->screen_base);
vfree(info->screen_base);
fb_destroy_modelist(&info->modelist);