openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

usb: gadget: s3c-hsudc: don't touch gadget.dev.driver 

udc-core now handles that for us, which means
we can remove it from our driver.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2013-02-26 14:37:04 +02:00
parent 430e958e1d
commit 492a39022a
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/usb/gadget/s3c-hsudc.c
View File

@ -1154,7 +1154,6 @@ static int s3c_hsudc_start(struct usb_gadget *gadget,
return -EBUSY;
hsudc->driver = driver;
hsudc->gadget.dev.driver = &driver->driver;
ret = regulator_bulk_enable(ARRAY_SIZE(hsudc->supplies),
hsudc->supplies);
@ -1190,7 +1189,6 @@ static int s3c_hsudc_start(struct usb_gadget *gadget,
regulator_bulk_disable(ARRAY_SIZE(hsudc->supplies), hsudc->supplies);
err_supplies:
hsudc->driver = NULL;
hsudc->gadget.dev.driver = NULL;
return ret;
}
@ -1208,7 +1206,6 @@ static int s3c_hsudc_stop(struct usb_gadget *gadget,
spin_lock_irqsave(&hsudc->lock, flags);
hsudc->driver = NULL;
hsudc->gadget.dev.driver = NULL;
hsudc->gadget.speed = USB_SPEED_UNKNOWN;
s3c_hsudc_uninit_phy();