From: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
This leads to potential spinlock recursion in composite framework, other
udc drivers also don't call it directly from pullup method.
Cc: <stable@xxxxxxxxxxxxxxx> # 3.16.x
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Signed-off-by: Robert Baldyga <r.baldyga@xxxxxxxxxxx>
---
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 f3198dc..1c2b8dd 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -2943,7 +2943,6 @@ 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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