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usb: s3c2410_udc: correct reversed pullup logic

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For some reason the code has always been disabling pullup
when asked to do the opposite. According to surrounding code
and gadget API this seems to be a mistake. This fix allows
UDC to be detected by host controller on recent kernels.

Signed-off-by: Sergiy Kibrik <sakib@meta.ua>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Sergiy Kibrik 2015-05-16 16:55:03 +03:00 committed by Felipe Balbi
parent 459e210c4f
commit 10f095801c
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/udc/s3c2410_udc.c
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@ -1487,7 +1487,7 @@ static int s3c2410_udc_pullup(struct usb_gadget *gadget, int is_on)
dprintk(DEBUG_NORMAL, "%s()\n", __func__);
s3c2410_udc_set_pullup(udc, is_on ? 0 : 1);
s3c2410_udc_set_pullup(udc, is_on);
return 0;
}