diff options
| author | Wang Dongsheng <dongsheng.wang@freescale.com> | 2015-12-03 09:54:12 +0800 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2015-12-09 12:57:06 +0200 |
| commit | acfc1cc13fe5bc6d7a10afa624f1e560850ddad3 (patch) | |
| tree | fa36f51432baaa22020a1d8d0da4ea034db9d817 /tools/perf | |
| parent | 527e9316f8ec44bd53d90fb9f611fa7ffff52bb9 (diff) | |
video: fbdev: fsl: Fix kernel crash when diu_ops is not implemented
If diu_ops is not implemented on platform, kernel will access a NULL
pointer. We need to check this pointer in DIU initialization.
Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Acked-by: Timur Tabi <timur@tabi.org>
Cc: stable@vger.kernel.org
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'tools/perf')
0 files changed, 0 insertions, 0 deletions