[U-Boot] [PATCH] USB-CDC: Added debug output to ether.c

[Stefano Babic]

Use DEBUG as usual to print debug output.

Signed-off-by: Stefano Babic <sbabic at denx.de>
---
 drivers/usb/gadget/ether.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 3d871fa..e0ebf75 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -31,7 +31,11 @@
 #include "gadget_chips.h"
 
 #define USB_NET_NAME "usb0"
+#ifdef DEBUG
+#define dprintf printf
+#else
 #define dprintf(x, ...)
+#endif
 #undef INFO
 #define INFO(x, s...)	printf(s)
 #define dev_err(x, stuff...) printf(stuff)
-- 
1.6.3.3