Messages in this thread Patch in this message | | | From | Robert Baldyga <> | Subject | [PATCH 4/6] usb: dwc2/gadget: do not call disconnect method in pullup | Date | Tue, 09 Sep 2014 10:44:11 +0200 |
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From: Marek Szyprowski <m.szyprowski@samsung.com>
This leads to potential spinlock recursion in composite framework, other udc drivers also don't call it directly from pullup method.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> --- drivers/usb/dwc2/gadget.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index a451eef..474eae2 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -2942,7 +2942,6 @@ static int s3c_hsotg_pullup(struct usb_gadget *gadget, int is_on) s3c_hsotg_phy_enable(hsotg); s3c_hsotg_core_init(hsotg); } else { - s3c_hsotg_disconnect(hsotg); s3c_hsotg_phy_disable(hsotg); } -- 1.9.1
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