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path: root/drivers/mtd/ubi/vmt.c
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Diffstat (limited to 'drivers/mtd/ubi/vmt.c')
-rw-r--r--drivers/mtd/ubi/vmt.c22
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c
index 787ce9ec17a..d2d12deead5 100644
--- a/drivers/mtd/ubi/vmt.c
+++ b/drivers/mtd/ubi/vmt.c
@@ -417,7 +417,7 @@ int ubi_remove_volume(struct ubi_volume_desc *desc)
return err;
for (i = 0; i < vol->reserved_pebs; i++) {
- err = ubi_eba_unmap_leb(ubi, vol_id, i);
+ err = ubi_eba_unmap_leb(ubi, vol, i);
if (err)
return err;
}
@@ -524,7 +524,7 @@ int ubi_resize_volume(struct ubi_volume_desc *desc, int reserved_pebs)
if (pebs < 0) {
for (i = 0; i < -pebs; i++) {
- err = ubi_eba_unmap_leb(ubi, vol_id, reserved_pebs + i);
+ err = ubi_eba_unmap_leb(ubi, vol, reserved_pebs + i);
if (err)
goto out_acc;
}
@@ -573,17 +573,16 @@ out_free:
/**
* ubi_add_volume - add volume.
* @ubi: UBI device description object
- * @vol_id: volume ID
+ * @vol: volume description object
*
* This function adds an existin volume and initializes all its data
* structures. Returnes zero in case of success and a negative error code in
* case of failure.
*/
-int ubi_add_volume(struct ubi_device *ubi, int vol_id)
+int ubi_add_volume(struct ubi_device *ubi, struct ubi_volume *vol)
{
- int err;
+ int err, vol_id = vol->vol_id;
dev_t dev;
- struct ubi_volume *vol = ubi->volumes[vol_id];
dbg_msg("add volume %d", vol_id);
ubi_dbg_dump_vol_info(vol);
@@ -634,22 +633,21 @@ out_cdev:
/**
* ubi_free_volume - free volume.
* @ubi: UBI device description object
- * @vol_id: volume ID
+ * @vol: volume description object
*
- * This function frees all resources for volume @vol_id but does not remove it.
+ * This function frees all resources for volume @vol but does not remove it.
* Used only when the UBI device is detached.
*/
-void ubi_free_volume(struct ubi_device *ubi, int vol_id)
+void ubi_free_volume(struct ubi_device *ubi, struct ubi_volume *vol)
{
int err;
- struct ubi_volume *vol = ubi->volumes[vol_id];
- dbg_msg("free volume %d", vol_id);
+ dbg_msg("free volume %d", vol->vol_id);
ubi_assert(vol);
vol->removed = 1;
err = ubi_destroy_gluebi(vol);
- ubi->volumes[vol_id] = NULL;
+ ubi->volumes[vol->vol_id] = NULL;
cdev_del(&vol->cdev);
volume_sysfs_close(vol);
}