From: 黄涛 <huangtao@rock-chips.com>
Date: Fri, 11 May 2012 09:46:50 +0000 (+0800)
Subject: rk30: clock: better support log
X-Git-Tag: firefly_0821_release~9190
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ea0d7f9baeb9184930c93f995611b5e40d0073ba;p=firefly-linux-kernel-4.4.55.git

rk30: clock: better support log
---

diff --git a/arch/arm/mach-rk30/clock_data.c b/arch/arm/mach-rk30/clock_data.c
index b14cb0929072..79d728e57d87 100644
--- a/arch/arm/mach-rk30/clock_data.c
+++ b/arch/arm/mach-rk30/clock_data.c
@@ -175,10 +175,14 @@ void rk30_clkdev_add(struct clk_lookup *cl);
 #define cru_writel_frac(v,offset) cru_writel((v),(offset))
 #endif
 
-
-#define CRU_PRINTK_DBG(fmt, args...) {while(0);}//pr_debug(fmt, ## args);
-#define CRU_PRINTK_ERR(fmt, args...) pr_err(fmt, ## args);
-#define CRU_PRINTK_LOG(fmt, args...) pr_debug(fmt, ## args);
+#ifdef DEBUG
+#define CRU_PRINTK_DBG(fmt, args...) pr_debug(fmt, ## args)
+#define CRU_PRINTK_LOG(fmt, args...) pr_debug(fmt, ## args)
+#else
+#define CRU_PRINTK_DBG(fmt, args...) do {} while(0)
+#define CRU_PRINTK_LOG(fmt, args...) do {} while(0)
+#endif
+#define CRU_PRINTK_ERR(fmt, args...) pr_err(fmt, ## args)
 
 
 #define get_cru_bits(con,mask,shift)\