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Commit 6bc9dace authored by Andreas Herrmann's avatar Andreas Herrmann Committed by James Bottomley
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[SCSI] zfcp: remove flags_dump feature 



Removes the rarely used "flags_dump" mechanism of zfcp.

Equivalent debug information will be provided with a reworking of
zfcp's s390dbf-facilities which is in preparation.

Signed-off-by: default avatarAndreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent eb0df996

drivers/s390/scsi/zfcp_aux.c

+0 −9
Original line number Original line Diff line number Diff line
@@ -97,11 +97,6 @@ MODULE_PARM_DESC(loglevel, 
		 "FC ERP QDIO CIO Config FSF SCSI Other, "

		 "FC ERP QDIO CIO Config FSF SCSI Other, "

		 "levels: 0=none 1=normal 2=devel 3=trace");

		 "levels: 0=none 1=normal 2=devel 3=trace");





#ifdef ZFCP_PRINT_FLAGS

u32 flags_dump = 0;

module_param(flags_dump, uint, 0);

#endif



/****************************************************************/

/****************************************************************/

/************** Functions without logging ***********************/

/************** Functions without logging ***********************/

/****************************************************************/

/****************************************************************/
@@ -1483,19 +1478,15 @@ zfcp_fsf_incoming_els_rscn(struct zfcp_adapter *adapter, 
		fcp_rscn_element++;

		fcp_rscn_element++;

		switch (fcp_rscn_element->addr_format) {

		switch (fcp_rscn_element->addr_format) {

		case ZFCP_PORT_ADDRESS:

		case ZFCP_PORT_ADDRESS:

			ZFCP_LOG_FLAGS(1, "ZFCP_PORT_ADDRESS\n");

			range_mask = ZFCP_PORTS_RANGE_PORT;

			range_mask = ZFCP_PORTS_RANGE_PORT;

			break;

			break;

		case ZFCP_AREA_ADDRESS:

		case ZFCP_AREA_ADDRESS:

			ZFCP_LOG_FLAGS(1, "ZFCP_AREA_ADDRESS\n");

			range_mask = ZFCP_PORTS_RANGE_AREA;

			range_mask = ZFCP_PORTS_RANGE_AREA;

			break;

			break;

		case ZFCP_DOMAIN_ADDRESS:

		case ZFCP_DOMAIN_ADDRESS:

			ZFCP_LOG_FLAGS(1, "ZFCP_DOMAIN_ADDRESS\n");

			range_mask = ZFCP_PORTS_RANGE_DOMAIN;

			range_mask = ZFCP_PORTS_RANGE_DOMAIN;

			break;

			break;

		case ZFCP_FABRIC_ADDRESS:

		case ZFCP_FABRIC_ADDRESS:

			ZFCP_LOG_FLAGS(1, "ZFCP_FABRIC_ADDRESS\n");

			range_mask = ZFCP_PORTS_RANGE_FABRIC;

			range_mask = ZFCP_PORTS_RANGE_FABRIC;

			break;

			break;

		default:

		default:

drivers/s390/scsi/zfcp_def.h

+0 −14
Original line number Original line Diff line number Diff line
@@ -62,9 +62,6 @@ 
#include <linux/syscalls.h>

#include <linux/syscalls.h>

#include <linux/ioctl.h>

#include <linux/ioctl.h>





/************************ DEBUG FLAGS *****************************************/



#define	ZFCP_PRINT_FLAGS





/********************* GENERAL DEFINES *********************************/

/********************* GENERAL DEFINES *********************************/
@@ -472,17 +469,6 @@ do { \ 
	ZFCP_LOG(ZFCP_LOG_LEVEL_TRACE, fmt , ##args)

	ZFCP_LOG(ZFCP_LOG_LEVEL_TRACE, fmt , ##args)

#endif

#endif





#ifndef ZFCP_PRINT_FLAGS

# define ZFCP_LOG_FLAGS(level, fmt, args...)

#else

extern u32 flags_dump;

# define ZFCP_LOG_FLAGS(level, fmt, args...) \

do { \

	if (level <= flags_dump) \

		_ZFCP_LOG(fmt, ##args); \

} while (0)

#endif



/*************** ADAPTER/PORT/UNIT AND FSF_REQ STATUS FLAGS ******************/

/*************** ADAPTER/PORT/UNIT AND FSF_REQ STATUS FLAGS ******************/





/* 

/*