staging: erofs: globalize prepare_bio and __submit_bio
authorGao Xiang <gaoxiang25@huawei.com>
Thu, 26 Jul 2018 12:22:00 +0000 (20:22 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 27 Jul 2018 15:24:08 +0000 (17:24 +0200)
commit55441958bb8d1a7b5509f1332ce98b0a733231da
tree22ee2b9903fc6363760d4856c9cad737dbb5c2fb
parentb29e64d8798018c3e82a426ec34b39b825ac68dc
staging: erofs: globalize prepare_bio and __submit_bio

The unzip subsystem also uses these functions,
let's export them to internal.h.

Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/erofs/data.c
drivers/staging/erofs/internal.h