From 492d542273a4859f8bf8cc7744cdf71ef50b39ea Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Mon, 9 Jul 2012 19:33:40 -0700 Subject: [PATCH] [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 Tested-by: Eldad Zack Signed-off-by: James Bottomley --- drivers/base/dd.c | 2 -- drivers/scsi/scsi_scan.c | 12 ------------ include/scsi/scsi_scan.h | 11 ----------- 3 files changed, 25 deletions(-) delete mode 100644 include/scsi/scsi_scan.h 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 #include #include -#include #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 */ -- 2.20.1