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| author | Jacopo Mondi <jacopo+renesas@jmondi.org> | 2018-08-03 12:40:58 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-12 06:44:01 -0400 |
| commit | 9d2ac5f4bec00a0697ab77c999ef38753b3cb900 (patch) | |
| tree | 9535241f16c9267f4a121ab80a08cfe3c52fa690 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 3799eca51c5be3cd76047a582ac52087373b54b3 (diff) | |
media: i2c: mt9v111: Fix v4l2-ctrl error handling
Fix error handling of v4l2_ctrl creation by inspecting the ctrl.error flag
instead of testing for each returned value correctness.
As reported by Dan Carpenter returning PTR_ERR() on the v4l2_ctrl_new_std()
return value is also wrong, as that function return NULL on error.
While at there re-order the cleanup path to respect the operation inverse
order.
Fixes: aab7ed1c "media: i2c: Add driver for Aptina MT9V111"
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions