On 09/18/2016 03:53 PM, Wenyou Yang wrote:
Due to the peripheral and generated clock driver improvement, remove the unneccessary clock calling.
s/unneccessary/unnecessary
Also subject.. :)
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com
Reviewed-by: Jaehoon Chung jh80.chung@samsung.com
Best Regards, Jaehoon Chung
Changes in v2: None
drivers/mmc/atmel_sdhci.c | 27 ++------------------------- 1 file changed, 2 insertions(+), 25 deletions(-)
diff --git a/drivers/mmc/atmel_sdhci.c b/drivers/mmc/atmel_sdhci.c index dd6bd33..437a652 100644 --- a/drivers/mmc/atmel_sdhci.c +++ b/drivers/mmc/atmel_sdhci.c @@ -51,29 +51,6 @@ struct atmel_sdhci_plat { struct mmc mmc; };
-static int atmel_sdhci_get_clk(struct udevice *dev, int index, struct clk *clk) -{
- struct udevice *dev_clk;
- int periph, ret;
- ret = clk_get_by_index(dev, index, clk);
- if (ret)
return ret;- periph = fdtdec_get_uint(gd->fdt_blob, clk->dev->of_offset, "reg", -1);
- if (periph < 0)
return -EINVAL;- dev_clk = dev_get_parent(clk->dev);
- ret = clk_request(dev_clk, clk);
- if (ret)
return ret;- clk->id = periph;
- return 0;
-}
static int atmel_sdhci_probe(struct udevice *dev) { struct mmc_uclass_priv *upriv = dev_get_uclass_priv(dev); @@ -86,7 +63,7 @@ static int atmel_sdhci_probe(struct udevice *dev) struct clk clk; int ret;
- ret = atmel_sdhci_get_clk(dev, 0, &clk);
- ret = clk_get_by_index(dev, 0, &clk); if (ret) return ret;
@@ -107,7 +84,7 @@ static int atmel_sdhci_probe(struct udevice *dev) clk_mul = (caps_1 & SDHCI_CLOCK_MUL_MASK) >> SDHCI_CLOCK_MUL_SHIFT; gck_rate = clk_base * 1000000 * (clk_mul + 1);
- ret = atmel_sdhci_get_clk(dev, 1, &clk);
- ret = clk_get_by_index(dev, 1, &clk); if (ret) return ret;