#include <asm/uaccess.h>
/* used to tell the module to turn on full debugging messages */
-static int debug;
+static bool debug;
/* used to keep tray locked at all times */
static int keeplocked;
/* default compatibility mode */
-static int autoclose=1;
-static int autoeject;
-static int lockdoor = 1;
+static bool autoclose=1;
+static bool autoeject;
+static bool lockdoor = 1;
/* will we ever get to use this... sigh. */
-static int check_media_type;
+static bool check_media_type;
/* automatically restart mrw format */
-static int mrw_format_restart = 1;
+static bool mrw_format_restart = 1;
module_param(debug, bool, 0);
module_param(autoclose, bool, 0);
module_param(autoeject, bool, 0);
if (!nr)
return -ENOMEM;
- if (!access_ok(VERIFY_WRITE, ubuf, nframes * CD_FRAMESIZE_RAW)) {
- ret = -EFAULT;
- goto out;
- }
-
cgc.data_direction = CGC_DATA_READ;
while (nframes > 0) {
if (nr > nframes)
ret = cdrom_read_block(cdi, &cgc, lba, nr, 1, CD_FRAMESIZE_RAW);
if (ret)
break;
- if (__copy_to_user(ubuf, cgc.buffer, CD_FRAMESIZE_RAW * nr)) {
+ if (copy_to_user(ubuf, cgc.buffer, CD_FRAMESIZE_RAW * nr)) {
ret = -EFAULT;
break;
}
nframes -= nr;
lba += nr;
}
-out:
kfree(cgc.buffer);
return ret;
}
{
void __user *argp = (void __user *)arg;
int ret;
- struct gendisk *disk = bdev->bd_disk;
/*
* Try the generic SCSI command ioctl's first.
*/
- ret = scsi_cmd_ioctl(disk->queue, disk, mode, cmd, argp);
+ ret = scsi_cmd_blk_ioctl(bdev, mode, cmd, argp);
if (ret != -ENOTTY)
return ret;