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(parent: 1a5cfd0) | patch
[media] em28xx-input: NULL dereference on error
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 25 Sep 2014 11:39:41 +0000 (08:39 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Fri, 24 Oct 2014 11:28:12 +0000 (09:28 -0200)
commit34d7c248ad28c5d462182c5063523023604efc12
treec1fbd7d5199d0fbbdfaa9cbf3673fc67da486600tree | snapshot (tar.gz zip)
parent1a5cfd022774a1ff8517f8f2f2da4013ef7c2e4dcommit | diff
[media] em28xx-input: NULL dereference on error

We call "kfree(ir->i2c_client);" in the error handling and that doesn't
work if "ir" is NULL.

Fixes: 78e719a5f30b ('[media] em28xx-input: i2c IR decoders: improve i2c_client handling')

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/usb/em28xx/em28xx-input.c diff | blob | blame | history