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path: root/drivers/cdrom
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Diffstat (limited to 'drivers/cdrom')
-rw-r--r--drivers/cdrom/cdrom.c2
-rw-r--r--drivers/cdrom/gdrom.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index 74031de517e6..d47f2f80accd 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -2097,7 +2097,7 @@ static int cdrom_read_cdda_bpc(struct cdrom_device_info *cdi, __u8 __user *ubuf,
len = nr * CD_FRAMESIZE_RAW;
- ret = blk_rq_map_user(q, rq, ubuf, len);
+ ret = blk_rq_map_user(q, rq, NULL, ubuf, len, GFP_KERNEL);
if (ret)
break;
diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 1231d95aa695..d6ba77a2dd7b 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -624,14 +624,14 @@ static void gdrom_readdisk_dma(struct work_struct *work)
ctrl_outb(1, GDROM_DMA_STATUS_REG);
wait_event_interruptible_timeout(request_queue,
gd.transfer == 0, GDROM_DEFAULT_TIMEOUT);
- err = gd.transfer;
+ err = gd.transfer ? -EIO : 0;
gd.transfer = 0;
gd.pending = 0;
/* now seek to take the request spinlock
* before handling ending the request */
spin_lock(&gdrom_lock);
list_del_init(&req->queuelist);
- end_dequeued_request(req, 1 - err);
+ __blk_end_request(req, err, blk_rq_bytes(req));
}
spin_unlock(&gdrom_lock);
kfree(read_command);