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scsi: target: iscsi: Remove unused macro PRINT_BUF 

Remove unused macro to fix the following compilation warning:

drivers/target//iscsi/iscsi_target_util.c:31: warning: macro "PRINT_BUFF" is not used [-Wunused-macros]
	#define PRINT_BUFF(buff, len)     \

Link: https://lore.kernel.org/r/20210228055645.22253-12-chaitanya.kulkarni@wdc.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Chaitanya Kulkarni 2021-02-27 21:56:33 -08:00 committed by Martin K. Petersen
parent 91ce84a3d7
commit c4d81e7c53
1 changed files with 0 additions and 17 deletions
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17
drivers/target/iscsi/iscsi_target_util.c
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@ -28,23 +28,6 @@
#include "iscsi_target_util.h" #include "iscsi_target_util.h"
#include "iscsi_target.h" #include "iscsi_target.h"
#define PRINT_BUFF(buff, len) \
{ \
int zzz; \
\
pr_debug("%d:\n", __LINE__); \
for (zzz = 0; zzz < len; zzz++) { \
if (zzz % 16 == 0) { \
if (zzz) \
pr_debug("\n"); \
pr_debug("%4i: ", zzz); \
} \
pr_debug("%02x ", (unsigned char) (buff)[zzz]); \
} \
if ((len + 1) % 16) \
pr_debug("\n"); \
}
extern struct list_head g_tiqn_list; extern struct list_head g_tiqn_list;
extern spinlock_t tiqn_lock; extern spinlock_t tiqn_lock;