Commit 1079ddcb authored by FUJITA Tomonori's avatar FUJITA Tomonori Committed by James Bottomley
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[SCSI] bsg: remove unnecessary code and comments 



- kill uhdr in bsg_command structure
- it's not necessary to put SG v4 stuff to block/scsi_ioctl.c

Signed-off-by: default avatarFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 598443a2

block/bsg.c

+0 −9
Original line number Diff line number Diff line
@@ -9,13 +9,6 @@ 
 *  archive for more details.

 *

 */

/*

 * TODO

 *	- Should this get merged, block/scsi_ioctl.c will be migrated into

 *	  this file. To keep maintenance down, it's easier to have them

 *	  seperated right now.

 *

 */

#include <linux/module.h>

#include <linux/init.h>

#include <linux/file.h>
@@ -92,7 +85,6 @@ struct bsg_command { 
	struct bio *bidi_bio;

	int err;

	struct sg_io_v4 hdr;

	struct sg_io_v4 __user *uhdr;

	char sense[SCSI_SENSE_BUFFERSIZE];

};
@@ -620,7 +612,6 @@ static int __bsg_write(struct bsg_device *bd, const char __user *buf, 
			break;

		}



		bc->uhdr = (struct sg_io_v4 __user *) buf;

		if (copy_from_user(&bc->hdr, buf, sizeof(bc->hdr))) {

			ret = -EFAULT;

			break;