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| author | Dan Williams <dan.j.williams@intel.com> | 2012-07-09 19:33:40 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-07-20 09:25:22 +0100 |
| commit | 492d542273a4859f8bf8cc7744cdf71ef50b39ea (patch) | |
| tree | 443e4a40bcb4217e74f20af38d42141568d51f98 | |
| parent | 6cdd55205d160f63003c321fcea608336953dd5b (diff) | |
| download | linux-492d542273a4859f8bf8cc7744cdf71ef50b39ea.tar.gz linux-492d542273a4859f8bf8cc7744cdf71ef50b39ea.tar.bz2 linux-492d542273a4859f8bf8cc7744cdf71ef50b39ea.zip | |
[SCSI] cleanup usages of scsi_complete_async_scans
Now that scsi registers its async scan work with the async subsystem,
wait_for_device_probe() is sufficient for ensuring all scanning is
complete.
[jejb: fix merge problems with eea03c20ae38 Make wait_for_device_probe() also do scsi_complete_async_scans()]
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Tested-by: Eldad Zack <eldad@fogrefinery.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
| -rw-r--r-- | drivers/base/dd.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/scsi_scan.c | 12 | ||||
| -rw-r--r-- | include/scsi/scsi_scan.h | 11 |
3 files changed, 0 insertions, 25 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index 4b01ab3d2c24..dcb8a6e48692 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -24,7 +24,6 @@ #include <linux/wait.h> #include <linux/async.h> #include <linux/pm_runtime.h> -#include <scsi/scsi_scan.h> #include "base.h" #include "power/power.h" @@ -333,7 +332,6 @@ void wait_for_device_probe(void) /* wait for the known devices to complete their probing */ wait_event(probe_waitqueue, atomic_read(&probe_count) == 0); async_synchronize_full(); - scsi_complete_async_scans(); } EXPORT_SYMBOL_GPL(wait_for_device_probe); diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index dff17c198a72..a0bc66372654 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -187,18 +187,6 @@ int scsi_complete_async_scans(void) return 0; } -/* Only exported for the benefit of scsi_wait_scan */ -EXPORT_SYMBOL_GPL(scsi_complete_async_scans); - -#ifndef MODULE -/* - * For async scanning we need to wait for all the scans to complete before - * trying to mount the root fs. Otherwise non-modular drivers may not be ready - * yet. - */ -late_initcall(scsi_complete_async_scans); -#endif - /** * scsi_unlock_floptical - unlock device via a special MODE SENSE command * @sdev: scsi device to send command to diff --git a/include/scsi/scsi_scan.h b/include/scsi/scsi_scan.h deleted file mode 100644 index 78898889243d..000000000000 --- a/include/scsi/scsi_scan.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _SCSI_SCSI_SCAN_H -#define _SCSI_SCSI_SCAN_H - -#ifdef CONFIG_SCSI -/* drivers/scsi/scsi_scan.c */ -extern int scsi_complete_async_scans(void); -#else -static inline int scsi_complete_async_scans(void) { return 0; } -#endif - -#endif /* _SCSI_SCSI_SCAN_H */ |