diff mbox series

ASoC: rockchip: i2s: Fix missing clk_disable_unprepare() in rockchip_i2s_probe

Message ID 20220307083553.26009-1-linmq006@gmail.com (mailing list archive)
State New
Headers show
Series ASoC: rockchip: i2s: Fix missing clk_disable_unprepare() in rockchip_i2s_probe | expand

Commit Message

Miaoqian Lin March 7, 2022, 8:35 a.m. UTC
Fix the missing clk_disable_unprepare() before return
from rockchip_i2s_probe() in the error handling case.

Fixes: 01605ad12875 ("ASoC: rockchip-i2s: enable "hclk" for rockchip I2S controller")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
---
 sound/soc/rockchip/rockchip_i2s.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

Comments

Mark Brown March 8, 2022, 5:20 p.m. UTC | #1
On Mon, 7 Mar 2022 08:35:52 +0000, Miaoqian Lin wrote:
> Fix the missing clk_disable_unprepare() before return
> from rockchip_i2s_probe() in the error handling case.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: rockchip: i2s: Fix missing clk_disable_unprepare() in rockchip_i2s_probe
      commit: f725d20579807a68afbe5dba69e78b8fa05f5ef0

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark
diff mbox series

Patch

diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c
index a6d7656c206e..4ce5d2579387 100644
--- a/sound/soc/rockchip/rockchip_i2s.c
+++ b/sound/soc/rockchip/rockchip_i2s.c
@@ -716,19 +716,23 @@  static int rockchip_i2s_probe(struct platform_device *pdev)
 	i2s->mclk = devm_clk_get(&pdev->dev, "i2s_clk");
 	if (IS_ERR(i2s->mclk)) {
 		dev_err(&pdev->dev, "Can't retrieve i2s master clock\n");
-		return PTR_ERR(i2s->mclk);
+		ret = PTR_ERR(i2s->mclk);
+		goto err_clk;
 	}
 
 	regs = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
-	if (IS_ERR(regs))
-		return PTR_ERR(regs);
+	if (IS_ERR(regs)) {
+		ret = PTR_ERR(regs);
+		goto err_clk;
+	}
 
 	i2s->regmap = devm_regmap_init_mmio(&pdev->dev, regs,
 					    &rockchip_i2s_regmap_config);
 	if (IS_ERR(i2s->regmap)) {
 		dev_err(&pdev->dev,
 			"Failed to initialise managed register map\n");
-		return PTR_ERR(i2s->regmap);
+		ret = PTR_ERR(i2s->regmap);
+		goto err_clk;
 	}
 
 	i2s->bclk_ratio = 64;
@@ -768,7 +772,8 @@  static int rockchip_i2s_probe(struct platform_device *pdev)
 		i2s_runtime_suspend(&pdev->dev);
 err_pm_disable:
 	pm_runtime_disable(&pdev->dev);
-
+err_clk:
+	clk_disable_unprepare(i2s->hclk);
 	return ret;
 }