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Commit ccb34a91 authored by Mian Yousaf Kaukab's avatar Mian Yousaf Kaukab Committed by Felipe Balbi
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usb: dwc2: gadget: fix debug message for zlp 



Print debug message according to zlp direction. Always saying
"Sending" is misleading.

Tested-by: default avatarRobert Baldyga <r.baldyga@samsung.com>
Acked-by: default avatarJohn Youn <johnyoun@synopsys.com>
Signed-off-by: default avatarMian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 86e37bf9

drivers/usb/dwc2/gadget.c

+6 −1
Original line number Diff line number Diff line
@@ -1335,7 +1335,12 @@ static void s3c_hsotg_program_zlp(struct dwc2_hsotg *hsotg, 
	u32 epctl_reg = hs_ep->dir_in ? DIEPCTL(index) : DOEPCTL(index);

	u32 epsiz_reg = hs_ep->dir_in ? DIEPTSIZ(index) : DOEPTSIZ(index);



	dev_dbg(hsotg->dev, "Sending zero-length packet on ep%d\n", index);

	if (hs_ep->dir_in)

		dev_dbg(hsotg->dev, "Sending zero-length packet on ep%d\n",

									index);

	else

		dev_dbg(hsotg->dev, "Receiving zero-length packet on ep%d\n",

									index);



	writel(DXEPTSIZ_MC(1) | DXEPTSIZ_PKTCNT(1) |

			DXEPTSIZ_XFERSIZE(0), hsotg->regs +