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Commit cd4a186a authored by Steffen Maier's avatar Steffen Maier Committed by Martin K. Petersen
Browse files

scsi: zfcp: remove unused ERP enum values 



All constant defines were introduced with v2.6.0 history commit ea127f975424
("[PATCH] s390 (7/7): zfcp host adapter.") and refactored into enums with
commit 287ac01a ("[SCSI] zfcp: Cleanup code in zfcp_erp.c").

ZFCP_STATUS_ERP_DISMISSING and ZFCP_ERP_STEP_FSF_XCONFIG were never used.

v2.6.27 commit 287ac01a ("[SCSI] zfcp: Cleanup code in zfcp_erp.c")
removed the use of ZFCP_ERP_ACTION_READY on refactoring
zfcp_erp_action_exists() to now only check adapter->erp_running_head but no
longer adapter->erp_ready_head. The same commit could have changed the
function return type from int to "enum zfcp_erp_act_state".
ZFCP_ERP_ACTION_READY was never used outside of zfcp_erp_action_exists().

Signed-off-by: default avatarSteffen Maier <maier@linux.ibm.com>
Reviewed-by: default avatarBenjamin Block <bblock@linux.ibm.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent d39eda54

drivers/s390/scsi/zfcp_erp.c

+0 −3
Original line number Diff line number Diff line
@@ -19,7 +19,6 @@ 
enum zfcp_erp_act_flags {

	ZFCP_STATUS_ERP_TIMEDOUT	= 0x10000000,

	ZFCP_STATUS_ERP_CLOSE_ONLY	= 0x01000000,

	ZFCP_STATUS_ERP_DISMISSING	= 0x00100000,

	ZFCP_STATUS_ERP_DISMISSED	= 0x00200000,

	ZFCP_STATUS_ERP_LOWMEM		= 0x00400000,

	ZFCP_STATUS_ERP_NO_REF		= 0x00800000,
@@ -27,7 +26,6 @@ enum zfcp_erp_act_flags { 


enum zfcp_erp_steps {

	ZFCP_ERP_STEP_UNINITIALIZED	= 0x0000,

	ZFCP_ERP_STEP_FSF_XCONFIG	= 0x0001,

	ZFCP_ERP_STEP_PHYS_PORT_CLOSING	= 0x0010,

	ZFCP_ERP_STEP_PORT_CLOSING	= 0x0100,

	ZFCP_ERP_STEP_PORT_OPENING	= 0x0800,
@@ -61,7 +59,6 @@ enum zfcp_erp_act_type { 


enum zfcp_erp_act_state {

	ZFCP_ERP_ACTION_RUNNING = 1,

	ZFCP_ERP_ACTION_READY   = 2,

};



enum zfcp_erp_act_result {