From 8105c94bc4f94478c67afb7593724e4d684dd9c0 Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Wed, 12 Dec 2012 11:15:39 +0200 Subject: [PATCH] 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 --- drivers/video/omap2/dss/dispc.c | 14 -------------- 1 file changed, 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; } -- GitLab