From: Wei Yongjun Date: Tue, 23 Oct 2012 05:36:06 +0000 (+0800) Subject: usb: musb: dsps: use platform_device_unregister in dsps_delete_musb_pdev() X-Git-Tag: upstream/snapshot3+hdmi~6133^2~61^2~15 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b415c8fa9ee46f07a5a8c0dbf34c75519290a912;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git usb: musb: dsps: use platform_device_unregister in dsps_delete_musb_pdev() 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 Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c index 444346e..828d2a2 100644 --- a/drivers/usb/musb/musb_dsps.c +++ b/drivers/usb/musb/musb_dsps.c @@ -565,8 +565,7 @@ err0: static void dsps_delete_musb_pdev(struct dsps_glue *glue, u8 id) { musb_put_id(glue->dev, glue->musb[id]->id); - platform_device_del(glue->musb[id]); - platform_device_put(glue->musb[id]); + platform_device_unregister(glue->musb[id]); } static int __devinit dsps_probe(struct platform_device *pdev)