| commit | 05e1d6060743e34e3a9db65346168dc688f9223e | [log] [tgz] |
|---|---|---|
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | Thu Jun 23 16:38:21 2011 +0300 |
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | Wed Sep 14 18:08:23 2011 +0300 |
| tree | 2c8ca4e0820392647fe03137be62b91f08def0ac | |
| parent | 79e4424fbe83a4f2170f3cfa4628d5a34c520d37 [diff] |
OMAP: DSS2: check for manager when enabling display None of the DSS interface drivers check if an overlay manager is connected to the display when the display is being enabled. This leads to null pointer crash if the display has no manager. This patch checks for the manager and returns an error if it is null. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>