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ubi: reset mtd_devs when ubi part fail 

if "ubi part" fails, reset also mtd_devs to 0, as
further "ubi part" would use wrong mtd_devs.

Signed-off-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Heiko Schocher 2015-01-20 09:05:23 +01:00
parent ab92da9f47
commit 40da2a2a08
1 changed files with 8 additions and 0 deletions
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8
drivers/mtd/ubi/build.c
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@ -1358,6 +1358,10 @@ out_version:
out_class:
class_destroy(ubi_class);
out:
#ifdef __UBOOT__
/* Reset any globals that the driver depends on being zeroed */
mtd_devs = 0;
#endif
ubi_err("cannot initialize UBI, error %d", err);
return err;
}
@ -1384,6 +1388,10 @@ void ubi_exit(void)
misc_deregister(&ubi_ctrl_cdev);
class_remove_file(ubi_class, &ubi_version);
class_destroy(ubi_class);
#ifdef __UBOOT__
/* Reset any globals that the driver depends on being zeroed */
mtd_devs = 0;
#endif
}
module_exit(ubi_exit);