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| author | Bart Van Assche <bvanassche@acm.org> | 2021-10-06 23:54:51 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-10-17 03:08:39 +0200 |
| commit | a19a93e4c6a98c9c0f2f5a6db76846f10d7d1f85 (patch) | |
| tree | 49b351875df809b8a6d9267a58ef728d8f16eb58 /drivers/scsi/scsi.c | |
| parent | scsi: Documentation: Fix typo in sysfs-driver-ufs (diff) | |
| download | linux-a19a93e4c6a98c9c0f2f5a6db76846f10d7d1f85.tar.xz linux-a19a93e4c6a98c9c0f2f5a6db76846f10d7d1f85.zip | |
scsi: core: pm: Rely on the device driver core for async power management
Instead of implementing asynchronous resume support in the SCSI core, rely
on the device driver core for resuming SCSI devices asynchronously.
Instead of only supporting asynchronous resumes, also support asynchronous
suspends.
Link: https://lore.kernel.org/r/20211006215453.3318929-2-bvanassche@acm.org
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Hannes Reinecke <hare@suse.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi.c')
| -rw-r--r-- | drivers/scsi/scsi.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index b241f9e3885c..ed9753f54b8a 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -86,14 +86,6 @@ unsigned int scsi_logging_level; EXPORT_SYMBOL(scsi_logging_level); #endif -/* - * Domain for asynchronous system resume operations. It is marked 'exclusive' - * to avoid being included in the async_synchronize_full() that is invoked by - * dpm_resume(). - */ -ASYNC_DOMAIN_EXCLUSIVE(scsi_sd_pm_domain); -EXPORT_SYMBOL(scsi_sd_pm_domain); - #ifdef CONFIG_SCSI_LOGGING void scsi_log_send(struct scsi_cmnd *cmd) { |