From: Felipe Balbi <balbi@ti.com>
Date: Sat, 27 Aug 2011 17:29:58 +0000 (+0300)
Subject: usb: dwc3: gadget: improve command completion debug message
X-Git-Tag: v3.2-rc1~183^2~148^2~38
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=164f6e141ed214bda30fb219d41ec3254bd90886;p=~emulex%2Finfiniband.git

usb: dwc3: gadget: improve command completion debug message

the previous message had too little meaning. Make
it more human readable and use the macro we already
had for extracting the command completion status out
of DEPCMDn register.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 4d232c3646c..56ccd97000a 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -169,8 +169,8 @@ int dwc3_send_gadget_ep_cmd(struct dwc3 *dwc, unsigned ep,
 	do {
 		reg = dwc3_readl(dwc->regs, DWC3_DEPCMD(ep));
 		if (!(reg & DWC3_DEPCMD_CMDACT)) {
-			dev_vdbg(dwc->dev, "CMD Compl Status %d DEPCMD %04x\n",
-					((reg & 0xf000) >> 12), reg);
+			dev_vdbg(dwc->dev, "Command Complete --> %d\n",
+					DWC3_DEPCMD_STATUS(reg));
 			return 0;
 		}