diff options
| author |   Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-12-12 11:15:39 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-12-12 13:34:14 +0200 |
| commit | 8105c94bc4f94478c67afb7593724e4d684dd9c0 (patch) | |
| tree | 3fd66582cba2d29da121b99144bf172b0137ce90 | |
| parent | OMAPDSS: DISPC: get dss clock rate from dss driver (diff) | |
| download | wireguard-linux-8105c94bc4f94478c67afb7593724e4d684dd9c0.tar.xz wireguard-linux-8105c94bc4f94478c67afb7593724e4d684dd9c0.zip | |
OMAPDSS: DISPC: remove dispc fck uses
The previous patch changes dispc to get the dispc fck rate from dss core
driver. This was the only use of the dispc fck in dispc, and thus we can
now remove the clock handling.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 08137a8a38cb..05ff2b91d9e8 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -96,7 +96,6 @@ static struct { int ctx_loss_cnt; int irq; - struct clk *dss_clk; u32 fifo_size[DISPC_MAX_NR_FIFOS]; /* maps which plane is using a fifo. fifo-id -> plane-id */ @@ -3619,7 +3618,6 @@ static int __init omap_dispchw_probe(struct platform_device *pdev) u32 rev; int r = 0; struct resource *dispc_mem; - struct clk *clk; dispc.pdev = pdev; @@ -3646,15 +3644,6 @@ static int __init omap_dispchw_probe(struct platform_device *pdev) return -ENODEV; } - clk = clk_get(&pdev->dev, "fck"); - if (IS_ERR(clk)) { - DSSERR("can't get fck\n"); - r = PTR_ERR(clk); - return r; - } - - dispc.dss_clk = clk; - pm_runtime_enable(&pdev->dev); r = dispc_runtime_get(); @@ -3675,7 +3664,6 @@ static int __init omap_dispchw_probe(struct platform_device *pdev) err_runtime_get: pm_runtime_disable(&pdev->dev); - clk_put(dispc.dss_clk); return r; } @@ -3683,8 +3671,6 @@ static int __exit omap_dispchw_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - clk_put(dispc.dss_clk); - return 0; } |