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| author | Benoit Parrot <bparrot@ti.com> | 2016-06-22 12:59:50 -0500 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-03-01 09:18:18 +0200 |
| commit | b5d025eff5206300be0f59bfe10c5b9e1c895af4 (patch) | |
| tree | 5aee3349acd09906fbb3da760501c90e746133b6 /drivers/ata/pata_icside.c | |
| parent | 249e3da9b087f7691efbf1fd6691da69a4c1857d (diff) | |
drm/omap: dispc: disp_wb_setup to check return code
When dispc_wb_setup() calls dispc_ovl_setup_common() it does not
check for failure but instead keeps on partially setting up WB.
This causes the WB H/W to be partially initialized and yield
unexpected behavior.
Make sure return code is successful before proceeding.
Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/ata/pata_icside.c')
0 files changed, 0 insertions, 0 deletions