diff options
| author | Pei Xiao <xiaopei01@kylinos.cn> | 2025-02-08 11:44:01 +0800 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-02-13 23:27:27 +0530 |
| commit | 279950205dde78bc0e3ca73a8dfee6842f0e1edc (patch) | |
| tree | 7994899019fb2fb95f4e0b3ccf6c4a4f9b8a9bdb | |
| parent | d58c04e305afbaa9dda7969151f06c4efe2c98b0 (diff) | |
phy: freescale: fsl-samsung-hdmi: Use helper function devm_clk_get_enabled()
Since commit 7ef9651e9792 ("clk: Provide new devm_clk helpers for prepared
and enabled clocks"), devm_clk_get() and clk_prepare_enable() can now be
replaced by devm_clk_get_enabled() when driver enables the clocks for the
whole lifetime of the device. Moreover, it is no longer necessary to
unprepare and disable the clocks explicitly.
Signed-off-by: Pei Xiao <xiaopei01@kylinos.cn>
Link: https://lore.kernel.org/r/tencent_9087BCE04E38E6AA5C4B2252B82FA99C2009@qq.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/phy/freescale/phy-fsl-samsung-hdmi.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/phy/freescale/phy-fsl-samsung-hdmi.c b/drivers/phy/freescale/phy-fsl-samsung-hdmi.c index 45004f598e4d..f0f2ed414db5 100644 --- a/drivers/phy/freescale/phy-fsl-samsung-hdmi.c +++ b/drivers/phy/freescale/phy-fsl-samsung-hdmi.c @@ -659,7 +659,7 @@ static int fsl_samsung_hdmi_phy_probe(struct platform_device *pdev) if (IS_ERR(phy->regs)) return PTR_ERR(phy->regs); - phy->apbclk = devm_clk_get(phy->dev, "apb"); + phy->apbclk = devm_clk_get_enabled(phy->dev, "apb"); if (IS_ERR(phy->apbclk)) return dev_err_probe(phy->dev, PTR_ERR(phy->apbclk), "failed to get apb clk\n"); @@ -669,12 +669,6 @@ static int fsl_samsung_hdmi_phy_probe(struct platform_device *pdev) return dev_err_probe(phy->dev, PTR_ERR(phy->refclk), "failed to get ref clk\n"); - ret = clk_prepare_enable(phy->apbclk); - if (ret) { - dev_err(phy->dev, "failed to enable apbclk\n"); - return ret; - } - pm_runtime_get_noresume(phy->dev); pm_runtime_set_active(phy->dev); pm_runtime_enable(phy->dev); @@ -690,8 +684,6 @@ static int fsl_samsung_hdmi_phy_probe(struct platform_device *pdev) return 0; register_clk_failed: - clk_disable_unprepare(phy->apbclk); - return ret; } |