diff options
| author | Yihang Li <liyihang9@huawei.com> | 2026-03-17 14:31:47 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2026-03-19 21:57:22 -0400 |
| commit | d71afa9deb4d413232ba16d693f7d43b321931b4 (patch) | |
| tree | 3240e26708eca928ce6557ae433502b6d09d3228 /include/mtd/git@git.tavy.me:linux.git | |
| parent | 1333eee56cdf3f0cf67c6ab4114c2c9e0a952026 (diff) | |
scsi: scsi_transport_sas: Fix the maximum channel scanning issue
After commit 37c4e72b0651 ("scsi: Fix sas_user_scan() to handle wildcard
and multi-channel scans"), if the device supports multiple channels (0 to
shost->max_channel), user_scan() invokes updated sas_user_scan() to perform
the scan behavior for a specific transfer. However, when the user
specifies shost->max_channel, it will return -EINVAL, which is not
expected.
Fix and support specifying the scan shost->max_channel for scanning.
Fixes: 37c4e72b0651 ("scsi: Fix sas_user_scan() to handle wildcard and multi-channel scans")
Signed-off-by: Yihang Li <liyihang9@huawei.com>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Link: https://patch.msgid.link/20260317063147.2182562-1-liyihang9@huawei.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/mtd/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions