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-rw-r--r--block/scsi_ioctl.c24
1 files changed, 13 insertions, 11 deletions
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index d359a715bbc8..91c73224f4c6 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -49,22 +49,22 @@ static int sg_get_version(int __user *p)
49 return put_user(sg_version_num, p); 49 return put_user(sg_version_num, p);
50} 50}
51 51
52static int scsi_get_idlun(request_queue_t *q, int __user *p) 52static int scsi_get_idlun(struct request_queue *q, int __user *p)
53{ 53{
54 return put_user(0, p); 54 return put_user(0, p);
55} 55}
56 56
57static int scsi_get_bus(request_queue_t *q, int __user *p) 57static int scsi_get_bus(struct request_queue *q, int __user *p)
58{ 58{
59 return put_user(0, p); 59 return put_user(0, p);
60} 60}
61 61
62static int sg_get_timeout(request_queue_t *q) 62static int sg_get_timeout(struct request_queue *q)
63{ 63{
64 return q->sg_timeout / (HZ / USER_HZ); 64 return q->sg_timeout / (HZ / USER_HZ);
65} 65}
66 66
67static int sg_set_timeout(request_queue_t *q, int __user *p) 67static int sg_set_timeout(struct request_queue *q, int __user *p)
68{ 68{
69 int timeout, err = get_user(timeout, p); 69 int timeout, err = get_user(timeout, p);
70 70
@@ -74,14 +74,14 @@ static int sg_set_timeout(request_queue_t *q, int __user *p)
74 return err; 74 return err;
75} 75}
76 76
77static int sg_get_reserved_size(request_queue_t *q, int __user *p) 77static int sg_get_reserved_size(struct request_queue *q, int __user *p)
78{ 78{
79 unsigned val = min(q->sg_reserved_size, q->max_sectors << 9); 79 unsigned val = min(q->sg_reserved_size, q->max_sectors << 9);
80 80
81 return put_user(val, p); 81 return put_user(val, p);
82} 82}
83 83
84static int sg_set_reserved_size(request_queue_t *q, int __user *p) 84static int sg_set_reserved_size(struct request_queue *q, int __user *p)
85{ 85{
86 int size, err = get_user(size, p); 86 int size, err = get_user(size, p);
87 87
@@ -101,7 +101,7 @@ static int sg_set_reserved_size(request_queue_t *q, int __user *p)
101 * will always return that we are ATAPI even for a real SCSI drive, I'm not 101 * will always return that we are ATAPI even for a real SCSI drive, I'm not
102 * so sure this is worth doing anything about (why would you care??) 102 * so sure this is worth doing anything about (why would you care??)
103 */ 103 */
104static int sg_emulated_host(request_queue_t *q, int __user *p) 104static int sg_emulated_host(struct request_queue *q, int __user *p)
105{ 105{
106 return put_user(1, p); 106 return put_user(1, p);
107} 107}
@@ -214,7 +214,7 @@ int blk_verify_command(unsigned char *cmd, int has_write_perm)
214} 214}
215EXPORT_SYMBOL_GPL(blk_verify_command); 215EXPORT_SYMBOL_GPL(blk_verify_command);
216 216
217static int blk_fill_sghdr_rq(request_queue_t *q, struct request *rq, 217static int blk_fill_sghdr_rq(struct request_queue *q, struct request *rq,
218 struct sg_io_hdr *hdr, int has_write_perm) 218 struct sg_io_hdr *hdr, int has_write_perm)
219{ 219{
220 memset(rq->cmd, 0, BLK_MAX_CDB); /* ATAPI hates garbage after CDB */ 220 memset(rq->cmd, 0, BLK_MAX_CDB); /* ATAPI hates garbage after CDB */
@@ -286,7 +286,7 @@ static int blk_complete_sghdr_rq(struct request *rq, struct sg_io_hdr *hdr,
286 return r; 286 return r;
287} 287}
288 288
289static int sg_io(struct file *file, request_queue_t *q, 289static int sg_io(struct file *file, struct request_queue *q,
290 struct gendisk *bd_disk, struct sg_io_hdr *hdr) 290 struct gendisk *bd_disk, struct sg_io_hdr *hdr)
291{ 291{
292 unsigned long start_time; 292 unsigned long start_time;
@@ -519,7 +519,8 @@ error:
519EXPORT_SYMBOL_GPL(sg_scsi_ioctl); 519EXPORT_SYMBOL_GPL(sg_scsi_ioctl);
520 520
521/* Send basic block requests */ 521/* Send basic block requests */
522static int __blk_send_generic(request_queue_t *q, struct gendisk *bd_disk, int cmd, int data) 522static int __blk_send_generic(struct request_queue *q, struct gendisk *bd_disk,
523 int cmd, int data)
523{ 524{
524 struct request *rq; 525 struct request *rq;
525 int err; 526 int err;
@@ -539,7 +540,8 @@ static int __blk_send_generic(request_queue_t *q, struct gendisk *bd_disk, int c
539 return err; 540 return err;
540} 541}
541 542
542static inline int blk_send_start_stop(request_queue_t *q, struct gendisk *bd_disk, int data) 543static inline int blk_send_start_stop(struct request_queue *q,
544 struct gendisk *bd_disk, int data)
543{ 545{
544 return __blk_send_generic(q, bd_disk, GPCMD_START_STOP_UNIT, data); 546 return __blk_send_generic(q, bd_disk, GPCMD_START_STOP_UNIT, data);
545} 547}