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fedora core 6 1.2949 + vserver 2.2.0
[linux-2.6.git]
/
drivers
/
cdrom
/
viocd.c
diff --git
a/drivers/cdrom/viocd.c
b/drivers/cdrom/viocd.c
index
e276172
..
93fbf84
100644
(file)
--- a/
drivers/cdrom/viocd.c
+++ b/
drivers/cdrom/viocd.c
@@
-47,9
+47,9
@@
#include <asm/iseries/hv_types.h>
#include <asm/iseries/hv_lp_event.h>
#include <asm/iseries/vio.h>
#include <asm/iseries/hv_types.h>
#include <asm/iseries/hv_lp_event.h>
#include <asm/iseries/vio.h>
+#include <asm/firmware.h>
#define VIOCD_DEVICE "iseries/vcd"
#define VIOCD_DEVICE "iseries/vcd"
-#define VIOCD_DEVICE_DEVFS "iseries/vcd"
#define VIOCD_VERS "1.06"
#define VIOCD_VERS "1.06"
@@
-627,7
+627,7
@@
static struct cdrom_device_ops viocd_dops = {
.media_changed = viocd_media_changed,
.lock_door = viocd_lock_door,
.generic_packet = viocd_packet,
.media_changed = viocd_media_changed,
.lock_door = viocd_lock_door,
.generic_packet = viocd_packet,
- .capability = CDC_CLOSE_TRAY | CDC_OPEN_TRAY | CDC_LOCK | CDC_SELECT_SPEED | CDC_SELECT_DISC | CDC_MULTI_SESSION | CDC_MCN | CDC_MEDIA_CHANGED | CDC_PLAY_AUDIO | CDC_RESET | CDC_
IOCTLS | CDC_
DRIVE_STATUS | CDC_GENERIC_PACKET | CDC_CD_R | CDC_CD_RW | CDC_DVD | CDC_DVD_R | CDC_DVD_RAM | CDC_RAM
+ .capability = CDC_CLOSE_TRAY | CDC_OPEN_TRAY | CDC_LOCK | CDC_SELECT_SPEED | CDC_SELECT_DISC | CDC_MULTI_SESSION | CDC_MCN | CDC_MEDIA_CHANGED | CDC_PLAY_AUDIO | CDC_RESET | CDC_DRIVE_STATUS | CDC_GENERIC_PACKET | CDC_CD_R | CDC_CD_RW | CDC_DVD | CDC_DVD_R | CDC_DVD_RAM | CDC_RAM
};
static int __init find_capability(const char *type)
};
static int __init find_capability(const char *type)
@@
-688,8
+688,6
@@
static int viocd_probe(struct vio_dev *vdev, const struct vio_device_id *id)
gendisk->first_minor = deviceno;
strncpy(gendisk->disk_name, c->name,
sizeof(gendisk->disk_name));
gendisk->first_minor = deviceno;
strncpy(gendisk->disk_name, c->name,
sizeof(gendisk->disk_name));
- snprintf(gendisk->devfs_name, sizeof(gendisk->devfs_name),
- VIOCD_DEVICE_DEVFS "%d", deviceno);
blk_queue_max_hw_segments(q, 1);
blk_queue_max_phys_segments(q, 1);
blk_queue_max_sectors(q, 4096 / 512);
blk_queue_max_hw_segments(q, 1);
blk_queue_max_phys_segments(q, 1);
blk_queue_max_sectors(q, 4096 / 512);
@@
-731,7
+729,7
@@
static int viocd_remove(struct vio_dev *vdev)
* support.
*/
static struct vio_device_id viocd_device_table[] __devinitdata = {
* support.
*/
static struct vio_device_id viocd_device_table[] __devinitdata = {
- { "
viocd", "
" },
+ { "
block", "IBM,iSeries-viocd
" },
{ "", "" }
};
MODULE_DEVICE_TABLE(vio, viocd_device_table);
{ "", "" }
};
MODULE_DEVICE_TABLE(vio, viocd_device_table);
@@
-751,6
+749,9
@@
static int __init viocd_init(void)
struct proc_dir_entry *e;
int ret = 0;
struct proc_dir_entry *e;
int ret = 0;
+ if (!firmware_has_feature(FW_FEATURE_ISERIES))
+ return -ENODEV;
+
if (viopath_hostLp == HvLpIndexInvalid) {
vio_set_hostlp();
/* If we don't have a host, bail out */
if (viopath_hostLp == HvLpIndexInvalid) {
vio_set_hostlp();
/* If we don't have a host, bail out */