From: Vardan Mikayelyan <mvar...@synopsys.com>
This chunk is not needed here. There is no functionality
depend on this, so if no-op, I think we do not need to have
this interrupt unmasked.
Tested-by: John Keeping <j...@metanate.com>
Signed-off-by: Vardan Mikayelyan <mvar...@synopsys.com>
Signed-off-by: John Youn <johny...@synopsys.com>
---
drivers/usb/dwc2/gadget.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index 5521c70..e9595be 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -658,14 +658,6 @@ static void dwc2_hsotg_start_req(struct dwc2_hsotg *hsotg,
}
/*
- * clear the INTknTXFEmpMsk when we start request, more as a aide
- * to debugging to see what is going on.
- */
- if (dir_in)
- dwc2_writel(DIEPMSK_INTKNTXFEMPMSK,
- hsotg->regs + DIEPINT(index));
-
- /*
* Note, trying to clear the NAK here causes problems with transmit
* on the S3C6400 ending up with the TXFIFO becoming full.
*/
--
2.8.2
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