tree 0d46d2a4e9ae6a6568642f0d95cd46c05d1be56f
parent be39515758f382e8b1d0d0012cd59008e9970dec
author Francesco Lavra <francescolavra@interfree.it> 1262260031 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1267207834 -0300

V4L/DVB (13961): em28xx-dvb: fix memleak in dvb_fini()

this patch fixes a memory leak which occurs when an em28xx card with DVB
extension is unplugged or its DVB extension driver is unloaded. In
dvb_fini(), dev->dvb must be freed before being set to NULL, as is done
in dvb_init() in case of error.
Note that this bug is also present in the latest stable kernel release.

Signed-off-by: Francesco Lavra <francescolavra@interfree.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>