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(parent: 8c3d3cd) | patch
media: dvb-frontends: fix a memory leak bug
authorWenwen Wang <wenwen@cs.uga.edu>
Sat, 17 Aug 2019 07:04:04 +0000 (04:04 -0300)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Wed, 21 Aug 2019 21:39:54 +0000 (18:39 -0300)
commit2f6451ed8b5223a28eab81116dd2f901c0dc9f4a
tree22c2e04b9bc3b429e2102b82eb4e5af1ea9f278ftree | snapshot
parent8c3d3cdbd5dde9bc87d556d2daa9d771ac5254dccommit | diff
media: dvb-frontends: fix a memory leak bug

In cx24117_load_firmware(), 'buf' is allocated through kmalloc() to hold
the firmware. However, if i2c_transfer() fails, it is not deallocated,
leading to a memory leak bug.

Signed-off-by: Wenwen Wang <wenwen@cs.uga.edu>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/dvb-frontends/cx24117.c diff | blob | history
Domain: System / Kernel;