diff options
Diffstat (limited to 'drivers/video/omap2/dss/dispc.c')
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 727e15b29a14..2c43119b5ade 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -131,23 +131,6 @@ static inline u32 dispc_read_reg(const u16 idx) return __raw_readl(dispc.base + idx); } -static int dispc_get_ctx_loss_count(void) -{ - struct device *dev = &dispc.pdev->dev; - struct omap_display_platform_data *pdata = dev->platform_data; - struct omap_dss_board_info *board_data = pdata->board_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; -} - #define SR(reg) \ dispc.ctx[DISPC_##reg / sizeof(u32)] = dispc_read_reg(DISPC_##reg) #define RR(reg) \ @@ -251,7 +234,7 @@ static void dispc_save_context(void) if (dss_has_feature(FEAT_CORE_CLK_DIV)) SR(DIVISOR); - dispc.ctx_loss_cnt = dispc_get_ctx_loss_count(); + dispc.ctx_loss_cnt = dss_get_ctx_loss_count(&dispc.pdev->dev); dispc.ctx_valid = true; DSSDBG("context saved, ctx_loss_count %d\n", dispc.ctx_loss_cnt); @@ -266,7 +249,7 @@ static void dispc_restore_context(void) if (!dispc.ctx_valid) return; - ctx = dispc_get_ctx_loss_count(); + ctx = dss_get_ctx_loss_count(&dispc.pdev->dev); if (ctx >= 0 && ctx == dispc.ctx_loss_cnt) return; |