diff options
| author | Gaël PORTAY <gael.portay@gmail.com> | 2014-09-06 21:52:34 +0400 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2014-09-08 12:54:03 +0400 |
| commit | 8495497f921e73d5192d4896d55414f0304d8561 (patch) | |
| tree | 68b187aa3d83df7adf130d8c2be643661715a7e2 /drivers/misc/atmel_tclib.c | |
| parent | 2626063f86cdce500153e8550334b9331421dc6f (diff) | |
| download | linux-8495497f921e73d5192d4896d55414f0304d8561.tar.xz | |
ARM: at91/tclib: prefer using of devm_* functions
Signed-off-by: Gaël PORTAY <gael.portay@gmail.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'drivers/misc/atmel_tclib.c')
| -rw-r--r-- | drivers/misc/atmel_tclib.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/misc/atmel_tclib.c b/drivers/misc/atmel_tclib.c index c8d8e38d0d8a..b514a2d4485b 100644 --- a/drivers/misc/atmel_tclib.c +++ b/drivers/misc/atmel_tclib.c @@ -150,17 +150,15 @@ static int __init tc_probe(struct platform_device *pdev) if (irq < 0) return -EINVAL; - tc = kzalloc(sizeof(struct atmel_tc), GFP_KERNEL); + tc = devm_kzalloc(&pdev->dev, sizeof(struct atmel_tc), GFP_KERNEL); if (!tc) return -ENOMEM; tc->pdev = pdev; - clk = clk_get(&pdev->dev, "t0_clk"); - if (IS_ERR(clk)) { - kfree(tc); - return -EINVAL; - } + clk = devm_clk_get(&pdev->dev, "t0_clk"); + if (IS_ERR(clk)) + return PTR_ERR(clk); /* Now take SoC information if available */ if (pdev->dev.of_node) { @@ -171,10 +169,10 @@ static int __init tc_probe(struct platform_device *pdev) } tc->clk[0] = clk; - tc->clk[1] = clk_get(&pdev->dev, "t1_clk"); + tc->clk[1] = devm_clk_get(&pdev->dev, "t1_clk"); if (IS_ERR(tc->clk[1])) tc->clk[1] = clk; - tc->clk[2] = clk_get(&pdev->dev, "t2_clk"); + tc->clk[2] = devm_clk_get(&pdev->dev, "t2_clk"); if (IS_ERR(tc->clk[2])) tc->clk[2] = clk; |