diff options
| author | Murali Karicheri <m-karicheri2@ti.com> | 2012-10-22 18:41:36 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-11-21 21:06:57 +0400 |
| commit | 1f5a5e62aed455a4004685b6ee65ea91cc5acb87 (patch) | |
| tree | ad6aeaed8d6d7c8c829306ed09329ecf063f0fcd /drivers/media/platform/davinci/vpif.c | |
| parent | d046628d2c81f64015c68cd14d5e09cbe99f56d8 (diff) | |
| download | linux-1f5a5e62aed455a4004685b6ee65ea91cc5acb87.tar.xz | |
[media] media:davinci: clk - {prepare/unprepare} for common clk
As a first step towards migrating davinci platforms to use common clock
framework, replace all instances of clk_enable() with clk_prepare_enable()
and clk_disable() with clk_disable_unprepare().
Also fixes some issues related to clk clean up in the driver
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Acked-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Tested-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/davinci/vpif.c')
| -rw-r--r-- | drivers/media/platform/davinci/vpif.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index cff3c0ab501f..0d6cc8e4deb2 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -444,7 +444,7 @@ static int __devinit vpif_probe(struct platform_device *pdev) status = PTR_ERR(vpif_clk); goto clk_fail; } - clk_enable(vpif_clk); + clk_prepare_enable(vpif_clk); spin_lock_init(&vpif_lock); dev_info(&pdev->dev, "vpif probe success\n"); @@ -460,7 +460,7 @@ fail: static int __devexit vpif_remove(struct platform_device *pdev) { if (vpif_clk) { - clk_disable(vpif_clk); + clk_disable_unprepare(vpif_clk); clk_put(vpif_clk); } @@ -472,13 +472,13 @@ static int __devexit vpif_remove(struct platform_device *pdev) #ifdef CONFIG_PM static int vpif_suspend(struct device *dev) { - clk_disable(vpif_clk); + clk_disable_unprepare(vpif_clk); return 0; } static int vpif_resume(struct device *dev) { - clk_enable(vpif_clk); + clk_prepare_enable(vpif_clk); return 0; } |