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media: imon: Fix null-ptr-deref in imon_probe
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Mon, 9 Oct 2017 18:14:48 +0000 (20:14 +0200)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Fri, 27 Oct 2017 15:36:25 +0000 (17:36 +0200)
commit58fd55e838276a0c13d1dc7c387f90f25063cbf3
tree252d7f73d41299bb449543e904ae3d66d5b6fbb2tree | snapshot
parentbbae615636155fa43a9b0fe0ea31c678984be864commit | diff
media: imon: Fix null-ptr-deref in imon_probe

It seems that the return value of usb_ifnum_to_if() can be NULL and
needs to be checked.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/rc/imon.c diff | blob | history
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