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| author | Stefan Wahren <stefan.wahren@i2se.com> | 2018-12-06 19:28:51 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-12 11:56:46 +0100 |
| commit | 7566f39dfdc11f8a97d5810c6e6295a88f97ef91 (patch) | |
| tree | 9912af9ae05ff0ebdbfcaa5f12f8a485bed0a61f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 99c22707ef647f692b6beb274fed2b6893955a3a (diff) | |
staging: bcm2835-camera: Abort probe if there is no camera
Abort the probing of the camera driver in case there isn't a camera
actually connected to the Raspberry Pi. This solution also avoids a
NULL ptr dereference of mmal instance on driver unload.
Fixes: 7b3ad5abf027 ("staging: Import the BCM2835 MMAL-based V4L2 camera driver.")
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions