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[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)
commitd45a798ad1727a1d053df20faa3484da74f86bf6
treec1fbd7d5199d0fbbdfaa9cbf3673fc67da486600tree | snapshot
parenta6f470e8a005f809964b61e3b2d5c04355d3e8cecommit | 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: 58169fcb6851 ('[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 | history
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