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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2012-10-23 13:36:43 +0800 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-10-26 11:10:39 +0300 |
| commit | 4b0de6f38362960460d3693f122c6abe6bb0704b (patch) | |
| tree | 0a2e7bfaaa73de8a4fe87f88a50e6109ee4ad798 /drivers/usb/musb/ux500.c | |
| parent | a81a01f9feab302504c3e43fbece99fd7f578df8 (diff) | |
| download | linux-stable-4b0de6f38362960460d3693f122c6abe6bb0704b.tar.gz linux-stable-4b0de6f38362960460d3693f122c6abe6bb0704b.tar.bz2 linux-stable-4b0de6f38362960460d3693f122c6abe6bb0704b.zip | |
usb: musb: ux500: use platform_device_unregister in ux500_remove()
platform_device_unregister() only calls platform_device_del() and
platform_device_put(), thus use platform_device_unregister() to
simplify the code.
Also the documents in platform.c shows that platform_device_del
and platform_device_put must _only_ be externally called in error
cases. All other usage is a bug.
dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb/ux500.c')
| -rw-r--r-- | drivers/usb/musb/ux500.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/musb/ux500.c b/drivers/usb/musb/ux500.c index be1430ad60ee..4197f307ae0f 100644 --- a/drivers/usb/musb/ux500.c +++ b/drivers/usb/musb/ux500.c @@ -159,8 +159,7 @@ static int __devexit ux500_remove(struct platform_device *pdev) struct ux500_glue *glue = platform_get_drvdata(pdev); musb_put_id(&pdev->dev, glue->musb->id); - platform_device_del(glue->musb); - platform_device_put(glue->musb); + platform_device_unregister(glue->musb); clk_disable(glue->clk); clk_put(glue->clk); kfree(glue); |