UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

scsi: ufs: core: Unbreak the reset handler 

A command tag is passed as the second argument of the
__ufshcd_transfer_req_compl() call in ufshcd_eh_device_reset_handler()
instead of a bitmask. Fix this by passing a bitmask as argument instead of
a command tag.

Link: https://lore.kernel.org/r/20210916175408.2260084-1-bvanassche@acm.org
Fixes: a45f937110 ("scsi: ufs: Optimize host lock on transfer requests send/compl paths")
Cc: Can Guo <cang@codeaurora.org>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bart Van Assche 2021-09-16 10:54:04 -07:00 committed by Martin K. Petersen
parent 1d479e6c9c
commit d04a968c33
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/scsi/ufs/ufshcd.c
View File

@ -6865,7 +6865,7 @@ static int ufshcd_eh_device_reset_handler(struct scsi_cmnd *cmd)
err = ufshcd_clear_cmd(hba, pos);
if (err)
break;
__ufshcd_transfer_req_compl(hba, pos, /*retry_requests=*/true);
__ufshcd_transfer_req_compl(hba, 1U << pos, false);
}
}