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Diffstat (limited to 'drivers/scsi/esas2r/esas2r_main.c')
-rw-r--r--drivers/scsi/esas2r/esas2r_main.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/scsi/esas2r/esas2r_main.c b/drivers/scsi/esas2r/esas2r_main.c
index 4abf1272e1eb..f37f3e3dd5d5 100644
--- a/drivers/scsi/esas2r/esas2r_main.c
+++ b/drivers/scsi/esas2r/esas2r_main.c
@@ -889,7 +889,7 @@ int esas2r_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd)
/* Assume success, if it fails we will fix the result later. */
cmd->result = DID_OK << 16;
- if (unlikely(a->flags & AF_DEGRADED_MODE)) {
+ if (unlikely(test_bit(AF_DEGRADED_MODE, &a->flags))) {
cmd->result = DID_NO_CONNECT << 16;
cmd->scsi_done(cmd);
return 0;
@@ -1050,7 +1050,7 @@ int esas2r_eh_abort(struct scsi_cmnd *cmd)
esas2r_log(ESAS2R_LOG_INFO, "eh_abort (%p)", cmd);
- if (a->flags & AF_DEGRADED_MODE) {
+ if (test_bit(AF_DEGRADED_MODE, &a->flags)) {
cmd->result = DID_ABORT << 16;
scsi_set_resid(cmd, 0);
@@ -1131,7 +1131,7 @@ static int esas2r_host_bus_reset(struct scsi_cmnd *cmd, bool host_reset)
struct esas2r_adapter *a =
(struct esas2r_adapter *)cmd->device->host->hostdata;
- if (a->flags & AF_DEGRADED_MODE)
+ if (test_bit(AF_DEGRADED_MODE, &a->flags))
return FAILED;
if (host_reset)
@@ -1141,14 +1141,14 @@ static int esas2r_host_bus_reset(struct scsi_cmnd *cmd, bool host_reset)
/* above call sets the AF_OS_RESET flag. wait for it to clear. */
- while (a->flags & AF_OS_RESET) {
+ while (test_bit(AF_OS_RESET, &a->flags)) {
msleep(10);
- if (a->flags & AF_DEGRADED_MODE)
+ if (test_bit(AF_DEGRADED_MODE, &a->flags))
return FAILED;
}
- if (a->flags & AF_DEGRADED_MODE)
+ if (test_bit(AF_DEGRADED_MODE, &a->flags))
return FAILED;
return SUCCESS;
@@ -1176,7 +1176,7 @@ static int esas2r_dev_targ_reset(struct scsi_cmnd *cmd, bool target_reset)
u8 task_management_status = RS_PENDING;
bool completed;
- if (a->flags & AF_DEGRADED_MODE)
+ if (test_bit(AF_DEGRADED_MODE, &a->flags))
return FAILED;
retry:
@@ -1229,7 +1229,7 @@ retry:
msleep(10);
}
- if (a->flags & AF_DEGRADED_MODE)
+ if (test_bit(AF_DEGRADED_MODE, &a->flags))
return FAILED;
if (task_management_status == RS_BUSY) {
@@ -1666,13 +1666,13 @@ void esas2r_adapter_tasklet(unsigned long context)
{
struct esas2r_adapter *a = (struct esas2r_adapter *)context;
- if (unlikely(a->flags2 & AF2_TIMER_TICK)) {
- esas2r_lock_clear_flags(&a->flags2, AF2_TIMER_TICK);
+ if (unlikely(test_bit(AF2_TIMER_TICK, &a->flags2))) {
+ clear_bit(AF2_TIMER_TICK, &a->flags2);
esas2r_timer_tick(a);
}
- if (likely(a->flags2 & AF2_INT_PENDING)) {
- esas2r_lock_clear_flags(&a->flags2, AF2_INT_PENDING);
+ if (likely(test_bit(AF2_INT_PENDING, &a->flags2))) {
+ clear_bit(AF2_INT_PENDING, &a->flags2);
esas2r_adapter_interrupt(a);
}
@@ -1680,12 +1680,12 @@ void esas2r_adapter_tasklet(unsigned long context)
esas2r_do_tasklet_tasks(a);
if (esas2r_is_tasklet_pending(a)
- || (a->flags2 & AF2_INT_PENDING)
- || (a->flags2 & AF2_TIMER_TICK)) {
- esas2r_lock_clear_flags(&a->flags, AF_TASKLET_SCHEDULED);
+ || (test_bit(AF2_INT_PENDING, &a->flags2))
+ || (test_bit(AF2_TIMER_TICK, &a->flags2))) {
+ clear_bit(AF_TASKLET_SCHEDULED, &a->flags);
esas2r_schedule_tasklet(a);
} else {
- esas2r_lock_clear_flags(&a->flags, AF_TASKLET_SCHEDULED);
+ clear_bit(AF_TASKLET_SCHEDULED, &a->flags);
}
}
@@ -1707,7 +1707,7 @@ static void esas2r_timer_callback(unsigned long context)
{
struct esas2r_adapter *a = (struct esas2r_adapter *)context;
- esas2r_lock_set_flags(&a->flags2, AF2_TIMER_TICK);
+ set_bit(AF2_TIMER_TICK, &a->flags2);
esas2r_schedule_tasklet(a);