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Commit d4919829 authored by K. Y. Srinivasan's avatar K. Y. Srinivasan Committed by Greg Kroah-Hartman
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Staging: hv: Get rid of the code to manage removable media 



The Hyper-V block driver does not handle removable media.
Get rid of the code to manage removable media.

Signed-off-by: default avatarK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: default avatarHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarHank Janssen <hjanssen@microsoft.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 1c8d0b7d

drivers/staging/hv/blkvsc_drv.c

+1 −8
Original line number Diff line number Diff line
@@ -437,8 +437,6 @@ static int blkvsc_do_operation(struct block_device_context *blkdev, 


		if (device_type == 0x0)

			blkdev->device_type = HARDDISK_TYPE;

		 else if (device_type == 0x5)

			blkdev->device_type = DVD_TYPE;

		 else

			blkdev->device_type = UNKNOWN_DEV_TYPE;
@@ -1076,11 +1074,6 @@ static int blkvsc_probe(struct device *device) 
	sprintf(blkdev->gd->disk_name, "hd%c", 'a' + devnum);



	blkvsc_do_operation(blkdev, DO_INQUIRY);

	if (blkdev->device_type == DVD_TYPE) {

		set_disk_ro(blkdev->gd, 1);

		blkdev->gd->flags |= GENHD_FL_REMOVABLE;

		blkvsc_do_operation(blkdev, DO_CAPACITY);

	} else

	blkvsc_do_operation(blkdev, DO_CAPACITY);



	set_capacity(blkdev->gd, blkdev->capacity * (blkdev->sector_size/512));