From: Jingoo Han <jg1.han@samsung.com>
To: 'Brian Norris' <computersforpeace@gmail.com>
Cc: linux-mtd@lists.infradead.org, 'Jingoo Han' <jg1.han@samsung.com>,
'David Woodhouse' <dwmw2@infradead.org>,
'Dinh Nguyen' <dinguyen@altera.com>
Subject: [PATCH V2 4/8] mtd: denali_dt: Use devm_clk_get()
Date: Fri, 20 Dec 2013 16:33:08 +0900 [thread overview]
Message-ID: <001101cefd55$ba9e3120$2fda9360$%han@samsung.com> (raw)
In-Reply-To: <000d01cefd55$7e48a2a0$7ad9e7e0$%han@samsung.com>
Use devm_clk_get() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
No change since v1.
drivers/mtd/nand/denali_dt.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
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;
}
--
1.7.10.4
next prev parent reply other threads:[~2013-12-20 7:33 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-20 7:31 [PATCH V2 1/8] mtd: docg3: Use devm_*() functions Jingoo Han
2013-12-20 7:32 ` [PATCH V2 2/8] mtd: ixp4xx: " Jingoo Han
2013-12-20 7:32 ` [PATCH V2 3/8] mtd: lantiq-flash: Use devm_kzalloc() Jingoo Han
2013-12-20 8:41 ` John Crispin
2013-12-20 15:38 ` Ezequiel Garcia
2013-12-26 1:24 ` Jingoo Han
2013-12-20 7:33 ` Jingoo Han [this message]
2013-12-20 7:33 ` [PATCH V2 5/8] mtd: lpc32xx_slc: Use devm_*() functions Jingoo Han
2013-12-20 7:34 ` [PATCH V2 6/8] mtd: nuc900_nand: " Jingoo Han
2013-12-20 7:34 ` [PATCH V2 7/8] mtd: plat_nand: " Jingoo Han
2013-12-20 7:35 ` [PATCH V2 8/8] mtd: tmio_nand: " Jingoo Han
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