From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Mon, 9 Jul 2007 10:39:20 +0000 (+0200)
Subject: bsg: add a request_queue argument to scsi_cmd_ioctl()
X-Git-Tag: v2.6.23-rc1~782^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=45e79a3acdcf54113b3d7b23e9e64e6541dbfeb5;p=pandora-kernel.git

bsg: add a request_queue argument to scsi_cmd_ioctl()

bsg uses scsi_cmd_ioctl() for some SCSI/sg ioctl
commands. scsi_cmd_ioctl() gets a request queue from a gendisk
arguement. This prevents bsg being bound to SCSI devices that don't
have a gendisk (like OSD). This adds a request_queue argument to
scsi_cmd_ioctl(). The SCSI/sg ioctl commands doesn't use a gendisk so
it's safe for any SCSI devices to use scsi_cmd_ioctl().

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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