AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-11-25 19:31:09 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

scsi: be2iscsi: Replace _bh version for mcc_lock spinlock

Browse Source 
This got unnecessarily introduced with other changes in previous
commits. mcc_lock is taken only in process contexts.

Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Jitendra Bhivare 2016-08-19 15:19:59 +05:30 committed by Martin K. Petersen
parent ea89604f3d
commit 96eb8d4df5
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/scsi/be2iscsi/be_cmds.c
View File

@ -133,7 +133,7 @@ struct be_mcc_wrb *alloc_mcc_wrb(struct beiscsi_hba *phba,
struct be_mcc_wrb *wrb = NULL;
unsigned int tag;
spin_lock_bh(&phba->ctrl.mcc_lock);
spin_lock(&phba->ctrl.mcc_lock);
if (mccq->used == mccq->len) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT |
BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX,
@ -174,7 +174,7 @@ struct be_mcc_wrb *alloc_mcc_wrb(struct beiscsi_hba *phba,
mccq->used++;
alloc_failed:
spin_unlock_bh(&phba->ctrl.mcc_lock);
spin_unlock(&phba->ctrl.mcc_lock);
return wrb;
}
@ -182,7 +182,7 @@ void free_mcc_wrb(struct be_ctrl_info *ctrl, unsigned int tag)
{
struct be_queue_info *mccq = &ctrl->mcc_obj.q;
spin_lock_bh(&ctrl->mcc_lock);
spin_lock(&ctrl->mcc_lock);
tag = tag & MCC_Q_CMD_TAG_MASK;
ctrl->mcc_tag[ctrl->mcc_free_index] = tag;
if (ctrl->mcc_free_index == (MAX_MCC_CMD - 1))
@ -191,7 +191,7 @@ void free_mcc_wrb(struct be_ctrl_info *ctrl, unsigned int tag)
ctrl->mcc_free_index++;
ctrl->mcc_tag_available++;
mccq->used--;
spin_unlock_bh(&ctrl->mcc_lock);
spin_unlock(&ctrl->mcc_lock);
}
/**