diff mbox series

ASoC: hisilicon: Use IS_ERR() instead of IS_ERR_OR_NULL()

Message ID 20200427091145.4268-1-tangbin@cmss.chinamobile.com
State Accepted
Commit e782ddbb0873d4d96bda890b295130696e0739fc
Headers show
Series ASoC: hisilicon: Use IS_ERR() instead of IS_ERR_OR_NULL() | expand

Commit Message

Tang Bin April 27, 2020, 9:11 a.m. UTC 
In the function hi6210_i2s_probe(), devm_clk_get() doesn't return NULL.
Thus use IS_ERR() to validate the return value instead of IS_ERR_OR_NULL().

Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
---
 sound/soc/hisilicon/hi6210-i2s.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/hisilicon/hi6210-i2s.c b/sound/soc/hisilicon/hi6210-i2s.c
index ab3b76d29..f14ce0253 100644
--- a/sound/soc/hisilicon/hi6210-i2s.c
+++ b/sound/soc/hisilicon/hi6210-i2s.c
@@ -570,12 +570,12 @@  static int hi6210_i2s_probe(struct platform_device *pdev)
 		return PTR_ERR(i2s->sysctrl);
 
 	i2s->clk[CLK_DACODEC] = devm_clk_get(&pdev->dev, "dacodec");
-	if (IS_ERR_OR_NULL(i2s->clk[CLK_DACODEC]))
+	if (IS_ERR(i2s->clk[CLK_DACODEC]))
 		return PTR_ERR(i2s->clk[CLK_DACODEC]);
 	i2s->clocks++;
 
 	i2s->clk[CLK_I2S_BASE] = devm_clk_get(&pdev->dev, "i2s-base");
-	if (IS_ERR_OR_NULL(i2s->clk[CLK_I2S_BASE]))
+	if (IS_ERR(i2s->clk[CLK_I2S_BASE]))
 		return PTR_ERR(i2s->clk[CLK_I2S_BASE]);
 	i2s->clocks++;