From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
This patch removes some leftovers for commit
663e0890e31cb85f0cca5ac1faaee0d2d52880b5
"[SCSI] zfcp: remove access control tables interface".
The "access denied" case for ports is gone, as well.
The corresponding flag was cleared, but never set.
So clean it up.
Sysfs flag is kept, though, for backward-compatibility.
Now it returns always 0.
Signed-off-by: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Steffen Maier <maier@xxxxxxxxxxxxxxxxxx>
---
drivers/s390/scsi/zfcp_erp.c | 7 -------
drivers/s390/scsi/zfcp_fsf.c | 3 +--
drivers/s390/scsi/zfcp_sysfs.c | 4 +---
3 files changed, 2 insertions(+), 12 deletions(-)
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -821,11 +821,6 @@ static int zfcp_erp_port_forced_strategy
return ZFCP_ERP_CONTINUES;
}
-static void zfcp_erp_port_strategy_clearstati(struct zfcp_port *port)
-{
- atomic_clear_mask(ZFCP_STATUS_COMMON_ACCESS_DENIED, &port->status);
-}
-
static int zfcp_erp_port_forced_strategy(struct zfcp_erp_action *erp_action)
{
struct zfcp_port *port = erp_action->port;
@@ -833,7 +828,6 @@ static int zfcp_erp_port_forced_strategy
switch (erp_action->step) {
case ZFCP_ERP_STEP_UNINITIALIZED:
- zfcp_erp_port_strategy_clearstati(port);
if ((status & ZFCP_STATUS_PORT_PHYS_OPEN) &&
(status & ZFCP_STATUS_COMMON_OPEN))
return zfcp_erp_port_forced_strategy_close(erp_action);
@@ -933,7 +927,6 @@ static int zfcp_erp_port_strategy(struct
switch (erp_action->step) {
case ZFCP_ERP_STEP_UNINITIALIZED:
- zfcp_erp_port_strategy_clearstati(port);
if (p_status & ZFCP_STATUS_COMMON_OPEN)
return zfcp_erp_port_strategy_close(erp_action);
break;
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -1396,8 +1396,7 @@ static void zfcp_fsf_open_port_handler(s
port->handle = header->port_handle;
atomic_set_mask(ZFCP_STATUS_COMMON_OPEN |
ZFCP_STATUS_PORT_PHYS_OPEN, &port->status);
- atomic_clear_mask(ZFCP_STATUS_COMMON_ACCESS_DENIED |
- ZFCP_STATUS_COMMON_ACCESS_BOXED,
+ atomic_clear_mask(ZFCP_STATUS_COMMON_ACCESS_BOXED,
&port->status);
/* check whether D_ID has changed during open */
/*
--- a/drivers/s390/scsi/zfcp_sysfs.c
+++ b/drivers/s390/scsi/zfcp_sysfs.c
@@ -73,9 +73,7 @@ ZFCP_DEFINE_ATTR(zfcp_port, port, status
ZFCP_DEFINE_ATTR(zfcp_port, port, in_recovery, "%d\n",
(atomic_read(&port->status) &
ZFCP_STATUS_COMMON_ERP_INUSE) != 0);
-ZFCP_DEFINE_ATTR(zfcp_port, port, access_denied, "%d\n",
- (atomic_read(&port->status) &
- ZFCP_STATUS_COMMON_ACCESS_DENIED) != 0);
+ZFCP_DEFINE_ATTR_CONST(port, access_denied, "%d\n", 0);
ZFCP_DEFINE_ATTR(zfcp_unit, unit, status, "0x%08x\n",
zfcp_unit_sdev_status(unit));
--
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