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usb: gadget: pxa27x_udc: delete pullup operation at .udc_start and .udc_stop

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UDC core has already done it before .udc_stop and after .udc_start.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Peter Chen 2015-01-12 16:37:56 +08:00 committed by Felipe Balbi
parent 42c1ecff0e
commit 14d19d9f05
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/gadget/udc/pxa25x_udc.c
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@ -1272,7 +1272,6 @@ static int pxa25x_udc_start(struct usb_gadget *g,
goto bind_fail;
}
pullup(dev);
dump_state(dev);
return 0;
bind_fail:
@ -1339,7 +1338,6 @@ static int pxa25x_udc_stop(struct usb_gadget*g)
local_irq_disable();
dev->pullup = 0;
pullup(dev);
stop_activity(dev, NULL);
local_irq_enable();