diff options
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index a90c51a113d2..b8dc7e834cf3 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -3285,8 +3285,10 @@ static int ufshcd_exec_dev_cmd(struct ufs_hba *hba, /* * May get invoked from shutdown and IOCTL contexts. * In shutdown context, it comes in with lock acquired. + * In error recovery context, it may come with lock acquired. */ - if (!ufshcd_is_shutdown_ongoing(hba)) + + if (!ufshcd_is_shutdown_ongoing(hba) && !ufshcd_eh_in_progress(hba)) down_read(&hba->lock); /* @@ -3320,7 +3322,7 @@ static int ufshcd_exec_dev_cmd(struct ufs_hba *hba, out_put_tag: ufshcd_put_dev_cmd_tag(hba, tag); wake_up(&hba->dev_cmd.tag_wq); - if (!ufshcd_is_shutdown_ongoing(hba)) + if (!ufshcd_is_shutdown_ongoing(hba) && !ufshcd_eh_in_progress(hba)) up_read(&hba->lock); return err; } |