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Commit 413db8c1 authored by Jorgyano Vieira's avatar Jorgyano Vieira Committed by Greg Kroah-Hartman
Browse files

Staging: crystalhd: crystalhd_misc: improved debug macros 



Improvement of debug macros to ensure safe use on if/else statements.

Signed-off-by: default avatarJorgyano Vieira <jorgyano@gmail.com>
Acked-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2140dc9c

drivers/staging/crystalhd/crystalhd_misc.h

+25 −21
Original line number Diff line number Diff line
@@ -204,25 +204,29 @@ enum _chd_log_levels { 
};



#define BCMLOG_ENTER						\

if (g_linklog_level & BCMLOG_ENTER_LEAVE) {	\

do {								\

	if (g_linklog_level & BCMLOG_ENTER_LEAVE)		\

		printk(KERN_DEBUG "Entered %s\n", __func__);	\

}

} while (0)



#define BCMLOG_LEAVE						\

if (g_linklog_level & BCMLOG_ENTER_LEAVE) {	\

do {								\

	if (g_linklog_level & BCMLOG_ENTER_LEAVE)		\

		printk(KERN_DEBUG "Leaving %s\n", __func__);	\

}

} while (0)							\



#define BCMLOG(trace, fmt, args...)	\

if (g_linklog_level & trace) {			\

do {					\

	if (g_linklog_level & trace)	\

		printk(fmt, ##args);	\

}

} while (0)





#define BCMLOG_ERR(fmt, args...)				\

do {								\

	if (g_linklog_level & BCMLOG_ERROR) {				\

		printk(KERN_ERR "*ERR*:%s:%d: "fmt, __FILE__, __LINE__, ##args);	\

	}								\

} while (0);

	if (g_linklog_level & BCMLOG_ERROR)			\

		printk(KERN_ERR "*ERR*:%s:%d: "fmt,		\

				__FILE__, __LINE__, ##args);	\

} while (0)



#endif