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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-10-14 04:32:24 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-16 13:05:36 -0200 |
| commit | 6b2bed891253c08e7f4c17dbd46b71fc87f22eef (patch) | |
| tree | 84f9ebc73aea14152802d5992a5afb147c6332a7 /drivers/media/usb/usbtv/Makefile | |
| parent | eadf081146ec327d6fbbb6aff28e3d9aac329dc6 (diff) | |
| download | linux-6b2bed891253c08e7f4c17dbd46b71fc87f22eef.tar.bz2 | |
[media] st-hva: fix some error handling in hva_hw_probe()
The devm_ioremap_resource() returns error pointers, never NULL. The
platform_get_resource() returns NULL on error, never error pointers.
The error code needs to be set, as well. The current code returns
PTR_ERR(NULL) which is success.
Fixes: 57b2c0628b60 ("[media] st-hva: multi-format video encoder V4L2 driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jean-Christophe Trotin <jean-christophe.trotin@st.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/usb/usbtv/Makefile')
0 files changed, 0 insertions, 0 deletions