[PATCH v2] ASoC: sunxi: sun50i-dmic: Reorder clock enable sequence

[PATCH v2] ASoC: sunxi: sun50i-dmic: Reorder clock enable sequence

[phucduc.bui]

From: bui duc phuc <phucduc.bui@gmail.com>

Reorder the runtime resume clock enable sequence to match the hardware
dependency and ensure symmetry with the suspend path.
The bus clock drives the register interface and must be enabled before
the DMIC module clock. This aligns the resume sequence to be the
exact reverse of the suspend sequence.

Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
---

NOTE: This patch is compile-tested only.
Changes in v2:
  - Clarify in the commit message that the resume sequence becomes the
    reverse of the suspend sequence.

 sound/soc/sunxi/sun50i-dmic.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/sunxi/sun50i-dmic.c b/sound/soc/sunxi/sun50i-dmic.c
index eddfebe16616..7aff1afdf265 100644
--- a/sound/soc/sunxi/sun50i-dmic.c
+++ b/sound/soc/sunxi/sun50i-dmic.c
@@ -323,16 +323,16 @@ static int sun50i_dmic_runtime_suspend(struct device *dev)
 
 static int sun50i_dmic_runtime_resume(struct device *dev)
 {
-	struct sun50i_dmic_dev *host  = dev_get_drvdata(dev);
+	struct sun50i_dmic_dev *host = dev_get_drvdata(dev);
 	int ret;
 
-	ret = clk_prepare_enable(host->dmic_clk);
+	ret = clk_prepare_enable(host->bus_clk);
 	if (ret)
 		return ret;
 
-	ret = clk_prepare_enable(host->bus_clk);
+	ret = clk_prepare_enable(host->dmic_clk);
 	if (ret) {
-		clk_disable_unprepare(host->dmic_clk);
+		clk_disable_unprepare(host->bus_clk);
 		return ret;
 	}
 
-- 
2.43.0