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[media] USB: Deletion of unnecessary checks before three function calls
authorMarkus Elfring <elfring@users.sourceforge.net>
Thu, 20 Nov 2014 12:26:36 +0000 (09:26 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 25 Nov 2014 15:31:52 +0000 (13:31 -0200)
commit83f56f7cbd070c0d9772221aa61198ef74c96cc4
tree1c98474c7672437c189094872e248085cf842b9etree | snapshot
parent332b295d107466df8b05a99a914adbe21401449bcommit | diff
[media] USB: Deletion of unnecessary checks before three function calls

GIT_AUTHOR_DATE=1416486805
The functions pvr2_hdw_destroy(), rc_unregister_device() and vfree() perform
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: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/usb/au0828/au0828-input.c diff | blob | history
drivers/media/usb/em28xx/em28xx-input.c diff | blob | history
drivers/media/usb/pvrusb2/pvrusb2-context.c diff | blob | history
drivers/media/usb/s2255/s2255drv.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;