aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--block/bsg.c2
-rw-r--r--block/scsi_ioctl.c10
-rw-r--r--drivers/block/ub.c2
-rw-r--r--drivers/cdrom/cdrom.c3
-rw-r--r--drivers/ide/ide.c2
-rw-r--r--drivers/scsi/sd.c2
-rw-r--r--drivers/scsi/st.c3
-rw-r--r--include/linux/blkdev.h3
8 files changed, 13 insertions, 14 deletions
diff --git a/block/bsg.c b/block/bsg.c
index c85d961ee41..0427ece9b6d 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -900,7 +900,7 @@ bsg_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
case SG_EMULATED_HOST:
case SCSI_IOCTL_SEND_COMMAND: {
void __user *uarg = (void __user *) arg;
- return scsi_cmd_ioctl(file, bd->disk, cmd, uarg);
+ return scsi_cmd_ioctl(file, bd->queue, bd->disk, cmd, uarg);
}
case SG_IO: {
struct request *rq;
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index db53b2c268d..a26ba07955f 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -548,16 +548,12 @@ static inline int blk_send_start_stop(request_queue_t *q, struct gendisk *bd_dis
return __blk_send_generic(q, bd_disk, GPCMD_START_STOP_UNIT, data);
}
-int scsi_cmd_ioctl(struct file *file, struct gendisk *bd_disk, unsigned int cmd, void __user *arg)
+int scsi_cmd_ioctl(struct file *file, struct request_queue *q,
+ struct gendisk *bd_disk, unsigned int cmd, void __user *arg)
{
- request_queue_t *q;
int err;
- q = bd_disk->queue;
- if (!q)
- return -ENXIO;
-
- if (blk_get_queue(q))
+ if (!q || blk_get_queue(q))
return -ENXIO;
switch (cmd) {
diff --git a/drivers/block/ub.c b/drivers/block/ub.c
index 18c8b6c0db2..8b13d7d2cb6 100644
--- a/drivers/block/ub.c
+++ b/drivers/block/ub.c
@@ -1709,7 +1709,7 @@ static int ub_bd_ioctl(struct inode *inode, struct file *filp,
struct gendisk *disk = inode->i_bdev->bd_disk;
void __user *usermem = (void __user *) arg;
- return scsi_cmd_ioctl(filp, disk, cmd, usermem);
+ return scsi_cmd_ioctl(filp, disk->queue, disk, cmd, usermem);
}
/*
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index aa5468f487b..499019bf8f4 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -2695,11 +2695,12 @@ int cdrom_ioctl(struct file * file, struct cdrom_device_info *cdi,
{
void __user *argp = (void __user *)arg;
int ret;
+ struct gendisk *disk = ip->i_bdev->bd_disk;
/*
* Try the generic SCSI command ioctl's first.
*/
- ret = scsi_cmd_ioctl(file, ip->i_bdev->bd_disk, cmd, argp);
+ ret = scsi_cmd_ioctl(file, disk->queue, disk, cmd, argp);
if (ret != -ENOTTY)
return ret;
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 9ae60a7400a..8cd7694593c 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -1052,7 +1052,7 @@ int generic_ide_ioctl(ide_drive_t *drive, struct file *file, struct block_device
int err, (*setfunc)(ide_drive_t *, int);
u8 *val;
- err = scsi_cmd_ioctl(file, bdev->bd_disk, cmd, p);
+ err = scsi_cmd_ioctl(file, bdev->bd_disk->queue, bdev->bd_disk, cmd, p);
if (err != -ENOTTY)
return err;
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 448d316f12d..424d557284a 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -684,7 +684,7 @@ static int sd_ioctl(struct inode * inode, struct file * filp,
case SCSI_IOCTL_GET_BUS_NUMBER:
return scsi_ioctl(sdp, cmd, p);
default:
- error = scsi_cmd_ioctl(filp, disk, cmd, p);
+ error = scsi_cmd_ioctl(filp, disk->queue, disk, cmd, p);
if (error != -ENOTTY)
return error;
}
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index 55bfeccf68a..a4f7b846577 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -3549,7 +3549,8 @@ static int st_ioctl(struct inode *inode, struct file *file,
!capable(CAP_SYS_RAWIO))
i = -EPERM;
else
- i = scsi_cmd_ioctl(file, STp->disk, cmd_in, p);
+ i = scsi_cmd_ioctl(file, STp->disk->queue,
+ STp->disk, cmd_in, p);
if (i != -ENOTTY)
return i;
break;
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index f6bc0d03ffa..2746632c226 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -644,7 +644,8 @@ extern void blk_requeue_request(request_queue_t *, struct request *);
extern void blk_plug_device(request_queue_t *);
extern int blk_remove_plug(request_queue_t *);
extern void blk_recount_segments(request_queue_t *, struct bio *);
-extern int scsi_cmd_ioctl(struct file *, struct gendisk *, unsigned int, void __user *);
+extern int scsi_cmd_ioctl(struct file *, struct request_queue *,
+ struct gendisk *, unsigned int, void __user *);
extern int sg_scsi_ioctl(struct file *, struct request_queue *,
struct gendisk *, struct scsi_ioctl_command __user *);