ubifs: Fix error return code in ubifs_init_authentication()
authorWang ShaoBo <bobo.shaobowang@huawei.com>
Tue, 24 Nov 2020 06:33:20 +0000 (14:33 +0800)
committerRichard Weinberger <richard@nod.at>
Sun, 13 Dec 2020 20:57:20 +0000 (21:57 +0100)
commit3cded66330591cfd2554a3fd5edca8859ea365a2
tree72df6e774d36d93acf0d32cc786c9121293d1281
parent20f1431160c6b590cdc269a846fc5a448abf5b98
ubifs: Fix error return code in ubifs_init_authentication()

Fix to return PTR_ERR() error code from the error handling case where
ubifs_hash_get_desc() failed instead of 0 in ubifs_init_authentication(),
as done elsewhere in this function.

Fixes: 49525e5eecca5 ("ubifs: Add helper functions for authentication support")
Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Richard Weinberger <richard@nod.at>
fs/ubifs/auth.c