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OMAPDSS: fix dss_get_ctx_loss_count for DT 

When using DT, dss device does not have platform data. However,
dss_get_ctx_loss_count() uses dss device's platform data to find the
get_ctx_loss_count function pointer.

To fix this, dss_get_ctx_loss_count() needs to be changed to get the
platform data from the omapdss device, which is a "virtual" device and
always has platform data.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2012-12-10 13:52:55 +02:00
parent 12ca755ba1
commit 679852dbee
1 changed files with 2 additions and 1 deletions
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3
drivers/video/omap2/dss/dss.c
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@ -157,7 +157,8 @@ static void dss_restore_context(void)
int dss_get_ctx_loss_count(void)
{
struct omap_dss_board_info *board_data = dss.pdev->dev.platform_data;
struct platform_device *core_pdev = dss_get_core_pdev();
struct omap_dss_board_info *board_data = core_pdev->dev.platform_data;
int cnt;
if (!board_data->get_context_loss_count)