From: Richard Zhao <richard.zhao@freescale.com>
Date: Wed, 12 Sep 2012 11:58:10 +0000 (+0300)
Subject: USB: chipidea: add -DDEBUG if debugging is enabled
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=388ed487234429652c1cdb797ad45cb0967b2343;p=openwrt%2Fstaging%2Fblogic.git

USB: chipidea: add -DDEBUG if debugging is enabled

This patch turns on debugging output if CONFIG_USB_CHIPIDEA_DEBUG is
enabled.

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Tested-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/chipidea/Makefile b/drivers/usb/chipidea/Makefile
index 57e510f6c245..d92ca325b104 100644
--- a/drivers/usb/chipidea/Makefile
+++ b/drivers/usb/chipidea/Makefile
@@ -1,3 +1,5 @@
+ccflags-$(CONFIG_USB_CHIPIDEA_DEBUG) := -DDEBUG
+
 obj-$(CONFIG_USB_CHIPIDEA)		+= ci_hdrc.o
 
 ci_hdrc-y				:= core.o