diff options
Diffstat (limited to 'drivers/media/platform/davinci/dm644x_ccdc.c')
| -rw-r--r-- | drivers/media/platform/davinci/dm644x_ccdc.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/media/platform/davinci/dm644x_ccdc.c b/drivers/media/platform/davinci/dm644x_ccdc.c index ee7942b1996e..318e80512998 100644 --- a/drivers/media/platform/davinci/dm644x_ccdc.c +++ b/drivers/media/platform/davinci/dm644x_ccdc.c @@ -957,7 +957,7 @@ static struct ccdc_hw_device ccdc_hw_dev = { }, }; -static int __devinit dm644x_ccdc_probe(struct platform_device *pdev) +static int dm644x_ccdc_probe(struct platform_device *pdev) { struct resource *res; int status = 0; @@ -994,7 +994,7 @@ static int __devinit dm644x_ccdc_probe(struct platform_device *pdev) status = PTR_ERR(ccdc_cfg.mclk); goto fail_nomap; } - if (clk_enable(ccdc_cfg.mclk)) { + if (clk_prepare_enable(ccdc_cfg.mclk)) { status = -ENODEV; goto fail_mclk; } @@ -1005,7 +1005,7 @@ static int __devinit dm644x_ccdc_probe(struct platform_device *pdev) status = PTR_ERR(ccdc_cfg.sclk); goto fail_mclk; } - if (clk_enable(ccdc_cfg.sclk)) { + if (clk_prepare_enable(ccdc_cfg.sclk)) { status = -ENODEV; goto fail_sclk; } @@ -1013,8 +1013,10 @@ static int __devinit dm644x_ccdc_probe(struct platform_device *pdev) printk(KERN_NOTICE "%s is registered with vpfe.\n", ccdc_hw_dev.name); return 0; fail_sclk: + clk_disable_unprepare(ccdc_cfg.sclk); clk_put(ccdc_cfg.sclk); fail_mclk: + clk_disable_unprepare(ccdc_cfg.mclk); clk_put(ccdc_cfg.mclk); fail_nomap: iounmap(ccdc_cfg.base_addr); @@ -1029,6 +1031,8 @@ static int dm644x_ccdc_remove(struct platform_device *pdev) { struct resource *res; + clk_disable_unprepare(ccdc_cfg.mclk); + clk_disable_unprepare(ccdc_cfg.sclk); clk_put(ccdc_cfg.mclk); clk_put(ccdc_cfg.sclk); iounmap(ccdc_cfg.base_addr); @@ -1046,8 +1050,8 @@ static int dm644x_ccdc_suspend(struct device *dev) /* Disable CCDC */ ccdc_enable(0); /* Disable both master and slave clock */ - clk_disable(ccdc_cfg.mclk); - clk_disable(ccdc_cfg.sclk); + clk_disable_unprepare(ccdc_cfg.mclk); + clk_disable_unprepare(ccdc_cfg.sclk); return 0; } @@ -1055,8 +1059,8 @@ static int dm644x_ccdc_suspend(struct device *dev) static int dm644x_ccdc_resume(struct device *dev) { /* Enable both master and slave clock */ - clk_enable(ccdc_cfg.mclk); - clk_enable(ccdc_cfg.sclk); + clk_prepare_enable(ccdc_cfg.mclk); + clk_prepare_enable(ccdc_cfg.sclk); /* Restore CCDC context */ ccdc_restore_context(); @@ -1074,7 +1078,7 @@ static struct platform_driver dm644x_ccdc_driver = { .owner = THIS_MODULE, .pm = &dm644x_ccdc_pm_ops, }, - .remove = __devexit_p(dm644x_ccdc_remove), + .remove = dm644x_ccdc_remove, .probe = dm644x_ccdc_probe, }; |