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Diffstat (limited to 'common/cmd_ubi.c')
-rw-r--r--common/cmd_ubi.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/common/cmd_ubi.c b/common/cmd_ubi.c
index 8446765..4c35892 100644
--- a/common/cmd_ubi.c
+++ b/common/cmd_ubi.c
@@ -31,6 +31,7 @@
/* Private own data */
static struct ubi_device *ubi;
static char buffer[80];
+static int ubi_initialized;
struct selected_dev {
char dev_name[32]; /* NAND/OneNAND etc */
@@ -428,6 +429,8 @@ static int ubi_dev_scan(struct mtd_info *info, char *ubidev)
return err;
}
+ ubi_initialized = 1;
+
return 0;
}
@@ -464,6 +467,14 @@ static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
ubi_dev.nr = 0;
/*
+ * Call ubi_exit() before re-initializing the UBI subsystem
+ */
+ if (ubi_initialized) {
+ ubi_exit();
+ del_mtd_partitions(ubi_dev.mtd_info);
+ }
+
+ /*
* Check for nand|onenand selection
*/
#if defined(CONFIG_CMD_NAND)
@@ -497,6 +508,7 @@ static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
err = ubi_dev_scan(ubi_dev.mtd_info, ubi_dev.part_name);
if (err) {
printf("UBI init error %d\n", err);
+ ubi_dev.type = DEV_TYPE_NONE;
return err;
}
@@ -535,7 +547,7 @@ static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
}
/* E.g., create volume size */
if (argc == 4) {
- addr = simple_strtoul(argv[3], NULL, 16);
+ size = simple_strtoul(argv[3], NULL, 16);
argc--;
}
/* Use maximum available size */