diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2026-01-15 13:03:41 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2026-01-23 21:32:34 -0500 |
| commit | 0db3f51839fe703173966f34a4327e3a0c7cc089 (patch) | |
| tree | 8710b07a97dc448f3fb1e20c221ccfd3defae90a /drivers/usb/storage | |
| parent | 5612404d026d349278e6eb3b1ee55bd60b38ae3c (diff) | |
scsi: Change the return type of the .queuecommand() callback
In clang version 21.1 and later the -Wimplicit-enum-enum-cast warning
option has been introduced. This warning is enabled by default and can
be used to catch .queuecommand() implementations that return another
value than 0 or one of the SCSI_MLQUEUE_* constants. Hence this patch
that changes the return type of the .queuecommand() implementations from
'int' into 'enum scsi_qc_status'. No functionality has been changed.
Cc: Damien Le Moal <dlemoal@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20260115210357.2501991-6-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/usb/storage')
| -rw-r--r-- | drivers/usb/storage/scsiglue.c | 2 | ||||
| -rw-r--r-- | drivers/usb/storage/uas.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c index d2f476e48d0c..97de28e85562 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -357,7 +357,7 @@ static int target_alloc(struct scsi_target *starget) /* queue a command */ /* This is always called with scsi_lock(host) held */ -static int queuecommand_lck(struct scsi_cmnd *srb) +static enum scsi_qc_status queuecommand_lck(struct scsi_cmnd *srb) { void (*done)(struct scsi_cmnd *) = scsi_done; struct us_data *us = host_to_us(srb->device->host); diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index 73b1981cb1d5..ac3c0b919fdd 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -636,7 +636,7 @@ static int uas_submit_urbs(struct scsi_cmnd *cmnd, return 0; } -static int uas_queuecommand_lck(struct scsi_cmnd *cmnd) +static enum scsi_qc_status uas_queuecommand_lck(struct scsi_cmnd *cmnd) { struct scsi_device *sdev = cmnd->device; struct uas_dev_info *devinfo = sdev->hostdata; |