From: Karl Beldan <karl.beldan@gmail.com>
Date: Thu, 23 Sep 2010 08:46:31 +0000 (+0200)
Subject: Fix "ubi part" cmd re-entrancy
X-Git-Tag: v2025.01-rc5-pxa1908~20087
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=86af10cac421e7156da4a5f154ab34026e35a2c3;p=u-boot.git

Fix "ubi part" cmd re-entrancy

Commit 2ee951ba (UBI: Enable re-initializing of the "ubi part" command)
reset mtd_devs in ubi_exit() but missed ubi_init()'s failure path.

Signed-off-by: Karl Beldan <karl.beldan@gmail.com>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
---

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 354e80b528..3ea0e6c8d1 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -1045,6 +1045,7 @@ out_version:
 out_class:
 	class_destroy(ubi_class);
 out:
+	mtd_devs = 0;
 	ubi_err("UBI error: cannot initialize UBI, error %d", err);
 	return err;
 }