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Commit f09e495d authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Greg Kroah-Hartman
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usb-storage: always set the allow_restart flag 



This patch (as1000) sets the SCSI allow_restart flag for USB disk
devices.  In theory this should never hurt, and there definitely are
devices out there (such as the Seagate 250-GB external drive) which
need the flag to be set.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 9e3285db

drivers/usb/storage/scsiglue.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -177,6 +177,10 @@ static int slave_configure(struct scsi_device *sdev) 
		 * is an occasional series of retries that will all fail. */

		 * is an occasional series of retries that will all fail. */

		sdev->retry_hwerror = 1;

		sdev->retry_hwerror = 1;





		/* USB disks should allow restart.  Some drives spin down

		 * automatically, requiring a START-STOP UNIT command. */

		sdev->allow_restart = 1;



	} else {

	} else {





		/* Non-disk-type devices don't need to blacklist any pages

		/* Non-disk-type devices don't need to blacklist any pages