[V3,4/8] mtd: denali_dt: Use devm_clk_get()
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Message ID 007c01cf01db$d61a57f0$824f07d0$%han@samsung.com
State New, archived
Headers show

Commit Message

Jingoo Han Dec. 26, 2013, 1:43 a.m. UTC
Use devm_clk_get() to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
No change since v2.

 drivers/mtd/nand/denali_dt.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Patch
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diff --git a/drivers/mtd/nand/denali_dt.c b/drivers/mtd/nand/denali_dt.c
index 9253024..babb02c 100644
--- a/drivers/mtd/nand/denali_dt.c
+++ b/drivers/mtd/nand/denali_dt.c
@@ -108,7 +108,7 @@  static int denali_dt_probe(struct platform_device *ofdev)
 		denali->dev->dma_mask = NULL;
 	}
 
-	dt->clk = clk_get(&ofdev->dev, NULL);
+	dt->clk = devm_clk_get(&ofdev->dev, NULL);
 	if (IS_ERR(dt->clk)) {
 		dev_err(&ofdev->dev, "no clk available\n");
 		return PTR_ERR(dt->clk);
@@ -124,7 +124,6 @@  static int denali_dt_probe(struct platform_device *ofdev)
 
 out_disable_clk:
 	clk_disable_unprepare(dt->clk);
-	clk_put(dt->clk);
 
 	return ret;
 }
@@ -135,7 +134,6 @@  static int denali_dt_remove(struct platform_device *ofdev)
 
 	denali_remove(&dt->denali);
 	clk_disable(dt->clk);
-	clk_put(dt->clk);
 
 	return 0;
 }