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-rw-r--r--drivers/scsi/bnx2fc/Makefile3
-rw-r--r--drivers/scsi/bnx2fc/bnx2fc.h6
-rw-r--r--drivers/scsi/bnx2fc/bnx2fc_debug.c70
-rw-r--r--drivers/scsi/bnx2fc/bnx2fc_debug.h73
4 files changed, 95 insertions, 57 deletions
diff --git a/drivers/scsi/bnx2fc/Makefile b/drivers/scsi/bnx2fc/Makefile
index a92695a25176..141149e8cdad 100644
--- a/drivers/scsi/bnx2fc/Makefile
+++ b/drivers/scsi/bnx2fc/Makefile
@@ -1,3 +1,4 @@
obj-$(CONFIG_SCSI_BNX2X_FCOE) += bnx2fc.o
-bnx2fc-y := bnx2fc_els.o bnx2fc_fcoe.o bnx2fc_hwi.o bnx2fc_io.o bnx2fc_tgt.o
+bnx2fc-y := bnx2fc_els.o bnx2fc_fcoe.o bnx2fc_hwi.o bnx2fc_io.o bnx2fc_tgt.o \
+ bnx2fc_debug.o
diff --git a/drivers/scsi/bnx2fc/bnx2fc.h b/drivers/scsi/bnx2fc/bnx2fc.h
index 0578fa0dc14b..2f1bea42336f 100644
--- a/drivers/scsi/bnx2fc/bnx2fc.h
+++ b/drivers/scsi/bnx2fc/bnx2fc.h
@@ -11,6 +11,8 @@
* Written by: Bhanu Prakash Gollapudi (bprakash@broadcom.com)
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/kernel.h>
@@ -57,7 +59,6 @@
#include <scsi/fc/fc_fcp.h>
#include "57xx_hsi_bnx2fc.h"
-#include "bnx2fc_debug.h"
#include "../../net/ethernet/broadcom/cnic_if.h"
#include "bnx2fc_constants.h"
@@ -554,4 +555,7 @@ void bnx2fc_process_seq_cleanup_compl(struct bnx2fc_cmd *seq_clnup_req,
int bnx2fc_initiate_seq_cleanup(struct bnx2fc_cmd *orig_io_req, u32 offset,
enum fc_rctl r_ctl);
+
+#include "bnx2fc_debug.h"
+
#endif
diff --git a/drivers/scsi/bnx2fc/bnx2fc_debug.c b/drivers/scsi/bnx2fc/bnx2fc_debug.c
new file mode 100644
index 000000000000..0cbee1b23ee2
--- /dev/null
+++ b/drivers/scsi/bnx2fc/bnx2fc_debug.c
@@ -0,0 +1,70 @@
+#include "bnx2fc.h"
+
+void BNX2FC_IO_DBG(const struct bnx2fc_cmd *io_req, const char *fmt, ...)
+{
+ struct va_format vaf;
+ va_list args;
+
+ if (likely(!(bnx2fc_debug_level & LOG_IO)))
+ return;
+
+ va_start(args, fmt);
+
+ vaf.fmt = fmt;
+ vaf.va = &args;
+
+ if (io_req && io_req->port && io_req->port->lport &&
+ io_req->port->lport->host)
+ shost_printk(KERN_INFO, io_req->port->lport->host,
+ PFX "xid:0x%x %pV",
+ io_req->xid, &vaf);
+ else
+ pr_info("NULL %pV", &vaf);
+
+ va_end(args);
+}
+
+void BNX2FC_TGT_DBG(const struct bnx2fc_rport *tgt, const char *fmt, ...)
+{
+ struct va_format vaf;
+ va_list args;
+
+ if (likely(!(bnx2fc_debug_level & LOG_TGT)))
+ return;
+
+ va_start(args, fmt);
+
+ vaf.fmt = fmt;
+ vaf.va = &args;
+
+ if (tgt && tgt->port && tgt->port->lport && tgt->port->lport->host &&
+ tgt->rport)
+ shost_printk(KERN_INFO, tgt->port->lport->host,
+ PFX "port:%x %pV",
+ tgt->rport->port_id, &vaf);
+ else
+ pr_info("NULL %pV", &vaf);
+
+ va_end(args);
+}
+
+void BNX2FC_HBA_DBG(const struct fc_lport *lport, const char *fmt, ...)
+{
+ struct va_format vaf;
+ va_list args;
+
+ if (likely(!(bnx2fc_debug_level & LOG_HBA)))
+ return;
+
+ va_start(args, fmt);
+
+ vaf.fmt = fmt;
+ vaf.va = &args;
+
+ if (lport && lport->host)
+ shost_printk(KERN_INFO, lport->host, PFX "%pV", &vaf);
+ else
+ pr_info("NULL %pV", &vaf);
+
+ va_end(args);
+}
diff --git a/drivers/scsi/bnx2fc/bnx2fc_debug.h b/drivers/scsi/bnx2fc/bnx2fc_debug.h
index 3416d9a746c7..4808ff99621f 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_debug.h
+++ b/drivers/scsi/bnx2fc/bnx2fc_debug.h
@@ -11,60 +11,23 @@
extern unsigned int bnx2fc_debug_level;
-#define BNX2FC_CHK_LOGGING(LEVEL, CMD) \
- do { \
- if (unlikely(bnx2fc_debug_level & LEVEL)) \
- do { \
- CMD; \
- } while (0); \
- } while (0)
-
-#define BNX2FC_ELS_DBG(fmt, arg...) \
- BNX2FC_CHK_LOGGING(LOG_ELS, \
- printk(KERN_INFO PFX fmt, ##arg))
-
-#define BNX2FC_MISC_DBG(fmt, arg...) \
- BNX2FC_CHK_LOGGING(LOG_MISC, \
- printk(KERN_INFO PFX fmt, ##arg))
-
-#define BNX2FC_IO_DBG(io_req, fmt, arg...) \
- do { \
- if (!io_req || !io_req->port || !io_req->port->lport || \
- !io_req->port->lport->host) \
- BNX2FC_CHK_LOGGING(LOG_IO, \
- printk(KERN_INFO PFX "NULL " fmt, ##arg)); \
- else \
- BNX2FC_CHK_LOGGING(LOG_IO, \
- shost_printk(KERN_INFO, \
- (io_req)->port->lport->host, \
- PFX "xid:0x%x " fmt, \
- (io_req)->xid, ##arg)); \
- } while (0)
-
-#define BNX2FC_TGT_DBG(tgt, fmt, arg...) \
- do { \
- if (!tgt || !tgt->port || !tgt->port->lport || \
- !tgt->port->lport->host || !tgt->rport) \
- BNX2FC_CHK_LOGGING(LOG_TGT, \
- printk(KERN_INFO PFX "NULL " fmt, ##arg)); \
- else \
- BNX2FC_CHK_LOGGING(LOG_TGT, \
- shost_printk(KERN_INFO, \
- (tgt)->port->lport->host, \
- PFX "port:%x " fmt, \
- (tgt)->rport->port_id, ##arg)); \
- } while (0)
-
-
-#define BNX2FC_HBA_DBG(lport, fmt, arg...) \
- do { \
- if (!lport || !lport->host) \
- BNX2FC_CHK_LOGGING(LOG_HBA, \
- printk(KERN_INFO PFX "NULL " fmt, ##arg)); \
- else \
- BNX2FC_CHK_LOGGING(LOG_HBA, \
- shost_printk(KERN_INFO, lport->host, \
- PFX fmt, ##arg)); \
- } while (0)
+#define BNX2FC_ELS_DBG(fmt, ...) \
+do { \
+ if (unlikely(bnx2fc_debug_level & LOG_ELS)) \
+ pr_info(fmt, ##__VA_ARGS__); \
+} while (0)
+
+#define BNX2FC_MISC_DBG(fmt, ...) \
+do { \
+ if (unlikely(bnx2fc_debug_level & LOG_MISC)) \
+ pr_info(fmt, ##__VA_ARGS__); \
+} while (0)
+
+__printf(2, 3)
+void BNX2FC_IO_DBG(const struct bnx2fc_cmd *io_req, const char *fmt, ...);
+__printf(2, 3)
+void BNX2FC_TGT_DBG(const struct bnx2fc_rport *tgt, const char *fmt, ...);
+__printf(2, 3)
+void BNX2FC_HBA_DBG(const struct fc_lport *lport, const char *fmt, ...);
#endif
generated by cgit (git 2.34.1) at 2024-06-06 21:12:16 +0000