diff options
| author | Damien Le Moal <dlemoal@kernel.org> | 2023-11-21 01:56:30 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-08 10:51:14 +0300 |
| commit | 181fd67dc5b99f0d6a06a95fad9cdf8508223825 (patch) | |
| tree | 902716cc026e57a55cea72d09de4cd64bcef2757 /drivers/ata | |
| parent | 7d2faae81b576a67287e97161f414d070d74ce96 (diff) | |
| download | linux-181fd67dc5b99f0d6a06a95fad9cdf8508223825.tar.xz | |
scsi: Change SCSI device boolean fields to single bit flags
commit 6371be7aeb986905bb60ec73d002fc02343393b4 upstream.
Commit 3cc2ffe5c16d ("scsi: sd: Differentiate system and runtime start/stop
management") changed the single bit manage_start_stop flag into 2 boolean
fields of the SCSI device structure. Commit 24eca2dce0f8 ("scsi: sd:
Introduce manage_shutdown device flag") introduced the manage_shutdown
boolean field for the same structure. Together, these 2 commits increase
the size of struct scsi_device by 8 bytes by using booleans instead of
defining the manage_xxx fields as single bit flags, similarly to other
flags of this structure.
Avoid this unnecessary structure size increase and be consistent with the
definition of other flags by reverting the definitions of the manage_xxx
fields as single bit flags.
Fixes: 3cc2ffe5c16d ("scsi: sd: Differentiate system and runtime start/stop management")
Fixes: 24eca2dce0f8 ("scsi: sd: Introduce manage_shutdown device flag")
Cc: <stable@vger.kernel.org>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20231120225631.37938-2-dlemoal@kernel.org
Reviewed-by: Niklas Cassel <niklas.cassel@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index e614eb3355d3..3482c2252ce9 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -1087,8 +1087,8 @@ int ata_scsi_dev_config(struct scsi_device *sdev, struct ata_device *dev) * and resume and shutdown only. For system level suspend/resume, * devices power state is handled directly by libata EH. */ - sdev->manage_runtime_start_stop = true; - sdev->manage_shutdown = true; + sdev->manage_runtime_start_stop = 1; + sdev->manage_shutdown = 1; } /* |