xtensa: set proper error code for simdisk_setup()
authorChengguang Xu <cgxu519@gmail.com>
Sun, 5 May 2019 14:26:07 +0000 (22:26 +0800)
committerMax Filippov <jcmvbkbc@gmail.com>
Mon, 6 May 2019 21:36:44 +0000 (14:36 -0700)
commitfd58015ca9fed04fd52009e2dbcb7aef6940f734
tree49aaf12f4be9fc54817dc3585d58da2bf83bb1de
parentfb1b79d88b88370a8177aefcd446b1b3d323e4c8
xtensa: set proper error code for simdisk_setup()

Change error code to -ENOMEM from -EIO because
the error is related to memory allocating.

Signed-off-by: Chengguang Xu <cgxu519@gmail.com>
Message-Id: <1557066367-4783-2-git-send-email-cgxu519@gmail.com>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
arch/xtensa/platforms/iss/simdisk.c