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-rw-r--r--block/bsg.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/block/bsg.c b/block/bsg.c
index 82d58829ba5..f20d6a789d4 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -20,7 +20,6 @@
#include <linux/uio.h>
#include <linux/idr.h>
#include <linux/bsg.h>
-#include <linux/smp_lock.h>
#include <linux/slab.h>
#include <scsi/scsi.h>
@@ -426,7 +425,7 @@ static int blk_complete_sgv4_hdr_rq(struct request *rq, struct sg_io_v4 *hdr,
/*
* fill in all the output members
*/
- hdr->device_status = status_byte(rq->errors);
+ hdr->device_status = rq->errors & 0xff;
hdr->transport_status = host_byte(rq->errors);
hdr->driver_status = driver_byte(rq->errors);
hdr->info = 0;
@@ -843,9 +842,7 @@ static int bsg_open(struct inode *inode, struct file *file)
{
struct bsg_device *bd;
- lock_kernel();
bd = bsg_get_device(inode, file);
- unlock_kernel();
if (IS_ERR(bd))
return PTR_ERR(bd);
@@ -968,6 +965,7 @@ static const struct file_operations bsg_fops = {
.release = bsg_release,
.unlocked_ioctl = bsg_ioctl,
.owner = THIS_MODULE,
+ .llseek = default_llseek,
};
void bsg_unregister_queue(struct request_queue *q)