diff options
Diffstat (limited to 'drivers/media/platform/davinci/dm355_ccdc.c')
| -rw-r--r-- | drivers/media/platform/davinci/dm355_ccdc.c | 39 |
1 files changed, 1 insertions, 38 deletions
diff --git a/drivers/media/platform/davinci/dm355_ccdc.c b/drivers/media/platform/davinci/dm355_ccdc.c index 2364dbab8046..05f8fb7f7b70 100644 --- a/drivers/media/platform/davinci/dm355_ccdc.c +++ b/drivers/media/platform/davinci/dm355_ccdc.c @@ -37,7 +37,6 @@ #include <linux/platform_device.h> #include <linux/uaccess.h> #include <linux/videodev2.h> -#include <linux/clk.h> #include <linux/err.h> #include <linux/module.h> @@ -59,10 +58,6 @@ static struct ccdc_oper_config { struct ccdc_params_raw bayer; /* YCbCr configuration */ struct ccdc_params_ycbcr ycbcr; - /* Master clock */ - struct clk *mclk; - /* slave clock */ - struct clk *sclk; /* ccdc base address */ void __iomem *base_addr; } ccdc_cfg = { @@ -997,32 +992,10 @@ static int dm355_ccdc_probe(struct platform_device *pdev) goto fail_nomem; } - /* Get and enable Master clock */ - ccdc_cfg.mclk = clk_get(&pdev->dev, "master"); - if (IS_ERR(ccdc_cfg.mclk)) { - status = PTR_ERR(ccdc_cfg.mclk); - goto fail_nomap; - } - if (clk_prepare_enable(ccdc_cfg.mclk)) { - status = -ENODEV; - goto fail_mclk; - } - - /* Get and enable Slave clock */ - ccdc_cfg.sclk = clk_get(&pdev->dev, "slave"); - if (IS_ERR(ccdc_cfg.sclk)) { - status = PTR_ERR(ccdc_cfg.sclk); - goto fail_mclk; - } - if (clk_prepare_enable(ccdc_cfg.sclk)) { - status = -ENODEV; - goto fail_sclk; - } - /* Platform data holds setup_pinmux function ptr */ if (NULL == pdev->dev.platform_data) { status = -ENODEV; - goto fail_sclk; + goto fail_nomap; } setup_pinmux = pdev->dev.platform_data; /* @@ -1033,12 +1006,6 @@ static int dm355_ccdc_probe(struct platform_device *pdev) ccdc_cfg.dev = &pdev->dev; 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); fail_nomem: @@ -1052,10 +1019,6 @@ static int dm355_ccdc_remove(struct platform_device *pdev) { struct resource *res; - clk_disable_unprepare(ccdc_cfg.sclk); - clk_disable_unprepare(ccdc_cfg.mclk); - clk_put(ccdc_cfg.mclk); - clk_put(ccdc_cfg.sclk); iounmap(ccdc_cfg.base_addr); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (res) |