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Commit 3993de61 authored by Robert Love's avatar Robert Love
Browse files

libfcoe: Add fcoe_sysfs debug logging level 



Add a macro to print fcoe_sysfs debug statements.

Signed-off-by: default avatarRobert Love <robert.w.love@intel.com>
Acked-by: default avatarNeil Horman <nhorman@tuxdriver.com>
parent ef60f674

drivers/scsi/fcoe/fcoe_sysfs.c

+7 −0
Original line number Diff line number Diff line
@@ -24,6 +24,13 @@ 


#include <scsi/fcoe_sysfs.h>



/*

 * OK to include local libfcoe.h for debug_logging, but cannot include

 * <scsi/libfcoe.h> otherwise non-netdev based fcoe solutions would have

 * have to include more than fcoe_sysfs.h.

 */

#include "libfcoe.h"



static atomic_t ctlr_num;

static atomic_t fcf_num;

drivers/scsi/fcoe/libfcoe.h

+8 −3
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ extern unsigned int libfcoe_debug_logging; 
#define LIBFCOE_LOGGING	          0x01 /* General logging, not categorized */

#define LIBFCOE_FIP_LOGGING       0x02 /* FIP logging */

#define LIBFCOE_TRANSPORT_LOGGING 0x04 /* FCoE transport logging */

#define LIBFCOE_SYSFS_LOGGING     0x08 /* fcoe_sysfs logging */



#define LIBFCOE_CHECK_LOGGING(LEVEL, CMD)		\

do {							\
@@ -28,4 +29,8 @@ do { \ 
			      printk(KERN_INFO "%s: " fmt,		\

				     __func__, ##args);)



#define LIBFCOE_SYSFS_DBG(cdev, fmt, args...)				\

	LIBFCOE_CHECK_LOGGING(LIBFCOE_SYSFS_LOGGING,			\

			      pr_info("ctlr_%d: " fmt, cdev->id, ##args);)



#endif /* _FCOE_LIBFCOE_H_ */