From: wlf <wulf@rock-chips.com>
Date: Wed, 7 May 2014 04:37:39 +0000 (+0800)
Subject: USB: Fix usb debug log.
X-Git-Tag: firefly_0821_release~5352
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=facd2683df2e2b322aadd11c42b2cc71e62af199;p=firefly-linux-kernel-4.4.55.git

USB: Fix usb debug log.
---

diff --git a/drivers/usb/dwc_otg_310/dwc_otg_hcd_linux.c b/drivers/usb/dwc_otg_310/dwc_otg_hcd_linux.c
index a1aab955819f..aca9f86d7cd2 100755
--- a/drivers/usb/dwc_otg_310/dwc_otg_hcd_linux.c
+++ b/drivers/usb/dwc_otg_310/dwc_otg_hcd_linux.c
@@ -1025,10 +1025,12 @@ static int urb_enqueue(struct usb_hcd *hcd,
 				     usb_maxpacket(urb->dev, urb->pipe,
 						   !(usb_pipein(urb->pipe))));
 
+#ifdef DEBUG
 	if((uint32_t)urb->transfer_buffer & 3){
 		DWC_PRINTF("%s urb->transfer_buffer address not align to 4-byte 0x%x\n", 
-			  __func__, (uint32_t)urb->transfer_buffer);
+			    __func__, (uint32_t)urb->transfer_buffer);
 	}
+#endif
 
 	buf = urb->transfer_buffer;