| commit | 5f215d252496543ba22299bccef5062d30d63cfe | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Fri Nov 17 17:21:49 2017 +0100 |
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | Fri Nov 17 17:21:49 2017 +0100 |
| tree | a991f9862eb12e91ded049f2059a894f4eeb785d | |
| parent | 5fa1f45de8fd697d9f23050e20dd65c0998e6107 [diff] |
OMAPFB: prevent buffer underflow in omapfb_parse_vram_param() We cap the upper bound of "fbnum" but we also need to check for negatives or make the type unsigned. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>