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Diffstat (limited to 'drivers/video/omap2/dss')
-rw-r--r--drivers/video/omap2/dss/core.c15
-rw-r--r--drivers/video/omap2/dss/dispc.c4
-rw-r--r--drivers/video/omap2/dss/dss.c15
-rw-r--r--drivers/video/omap2/dss/dss.h3
4 files changed, 19 insertions, 18 deletions
diff --git a/drivers/video/omap2/dss/core.c b/drivers/video/omap2/dss/core.c
index 8c308317a19f..5c5e59190586 100644
--- a/drivers/video/omap2/dss/core.c
+++ b/drivers/video/omap2/dss/core.c
@@ -101,21 +101,6 @@ struct regulator *dss_get_vdds_sdi(void)
return reg;
}
-int dss_get_ctx_loss_count(struct device *dev)
-{
- struct omap_dss_board_info *board_data = core.pdev->dev.platform_data;
- int cnt;
-
- if (!board_data->get_context_loss_count)
- return -ENOENT;
-
- cnt = board_data->get_context_loss_count(dev);
-
- WARN_ONCE(cnt < 0, "get_context_loss_count failed: %d\n", cnt);
-
- return cnt;
-}
-
int dss_dsi_enable_pads(int dsi_id, unsigned lane_mask)
{
struct omap_dss_board_info *board_data = core.pdev->dev.platform_data;
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index ce594a1d860c..f7df52306788 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -382,7 +382,7 @@ static void dispc_save_context(void)
if (dss_has_feature(FEAT_CORE_CLK_DIV))
SR(DIVISOR);
- dispc.ctx_loss_cnt = dss_get_ctx_loss_count(&dispc.pdev->dev);
+ dispc.ctx_loss_cnt = dss_get_ctx_loss_count();
dispc.ctx_valid = true;
DSSDBG("context saved, ctx_loss_count %d\n", dispc.ctx_loss_cnt);
@@ -397,7 +397,7 @@ static void dispc_restore_context(void)
if (!dispc.ctx_valid)
return;
- ctx = dss_get_ctx_loss_count(&dispc.pdev->dev);
+ ctx = dss_get_ctx_loss_count();
if (ctx >= 0 && ctx == dispc.ctx_loss_cnt)
return;
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 6ca69d55cf57..833f1627dc76 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -154,6 +154,21 @@ static void dss_restore_context(void)
#undef SR
#undef RR
+int dss_get_ctx_loss_count(void)
+{
+ struct omap_dss_board_info *board_data = dss.pdev->dev.platform_data;
+ int cnt;
+
+ if (!board_data->get_context_loss_count)
+ return -ENOENT;
+
+ cnt = board_data->get_context_loss_count(&dss.pdev->dev);
+
+ WARN_ONCE(cnt < 0, "get_context_loss_count failed: %d\n", cnt);
+
+ return cnt;
+}
+
void dss_sdi_init(int datapairs)
{
u32 l;
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index 9ee3c881d1c0..4d6f325cee84 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -164,7 +164,6 @@ struct platform_device *dss_get_core_pdev(void);
struct bus_type *dss_get_bus(void);
struct regulator *dss_get_vdds_dsi(void);
struct regulator *dss_get_vdds_sdi(void);
-int dss_get_ctx_loss_count(struct device *dev);
int dss_dsi_enable_pads(int dsi_id, unsigned lane_mask);
void dss_dsi_disable_pads(int dsi_id, unsigned lane_mask);
int dss_set_min_bus_tput(struct device *dev, unsigned long tput);
@@ -284,6 +283,8 @@ void dss_dump_clocks(struct seq_file *s);
void dss_debug_dump_clocks(struct seq_file *s);
#endif
+int dss_get_ctx_loss_count(void);
+
void dss_sdi_init(int datapairs);
int dss_sdi_enable(void);
void dss_sdi_disable(void);