usb: dwc3: gadget: improve command completion debug message
authorFelipe Balbi <balbi@ti.com>
Sat, 27 Aug 2011 17:29:58 +0000 (20:29 +0300)
committerFelipe Balbi <balbi@ti.com>
Fri, 9 Sep 2011 10:02:02 +0000 (13:02 +0300)
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>
drivers/usb/dwc3/gadget.c

index 4d232c3646cc31ea86479ad99434e663e18f15ae..56ccd97000a6a092749f1b1814f82a6604c443b5 100644 (file)
@@ -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;
                }