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| author | Luis de Bethencourt <luis@debethencourt.com> | 2015-02-09 07:16:25 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-02-10 21:38:40 -0200 |
| commit | d6d4c0e00fe559ef54b414e2e6266beaa50b4d8e (patch) | |
| tree | b91202f79503da8f7c5701404868755f5ddc3f01 /drivers/media/v4l2-core/v4l2-dev.c | |
| parent | [media] dvb_net: Convert local hex dump to print_hex_dump_debug (diff) | |
| download | linux-d6d4c0e00fe559ef54b414e2e6266beaa50b4d8e.tar.gz linux-d6d4c0e00fe559ef54b414e2e6266beaa50b4d8e.zip | |
[media] gpsca: remove the risk of a division by zero
As reported by Peter Kovar, there's a potential risk of a division by
zero on calls to jpeg_set_qual() when quality is zero.
As quality can't be 0 or lower than that, add an extra clause to cover
this special case.
Signed-off-by: Luis de Bethencourt <luis.bg@samsung.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-dev.c')
0 files changed, 0 insertions, 0 deletions