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authorSteffen Maier <maier@linux.ibm.com>2018-05-17 20:14:59 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2018-05-18 18:28:12 +0300
commitcd4a186aaae9ca1b754e53a4d5c019fb478d0fd0 (patch)
tree86dfdd2a0ed9a238e10a7ffb2f1a1a9ca517c149 /drivers/s390
parentd39eda54b70de0a1cb24962c472a87b5d9bc8dcb (diff)
downloadlinux-cd4a186aaae9ca1b754e53a4d5c019fb478d0fd0.tar.xz
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 287ac01acf22 ("[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 287ac01acf22 ("[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: Steffen Maier <maier@linux.ibm.com> Reviewed-by: Benjamin Block <bblock@linux.ibm.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/s390')
-rw-r--r--drivers/s390/scsi/zfcp_erp.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index 9be629607dc0..b5ca484d5d5f 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -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 {