Due to the peripheral and generated clock driver improvement, remove the unnecessary clock calling.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com Reviewed-by: Jaehoon Chung jh80.chung@samsung.com ---
Changes in v3: - Fix typo, unneccessary -> unnecessary. - Add Reviewed-by tag.
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 d8f8087..080a0a1 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;