Author: Markus Elfring <elfring@users.sourceforge.net> 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 Signed-off-by: Mauro Carvalho Chehab — drivers/media/usb/au0828/au0828-input.c | 3 +– drivers/media/usb/em28xx/em28xx-input.c | 3 +– drivers/media/usb/pvrusb2/pvrusb2-context.c | 2 +- drivers/media/usb/s2255/s2255drv.c …
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