From 945010629641b00cca95d1fed4f63009a2b4a113 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Thu, 23 Aug 2012 11:31:45 +0000 Subject: ext4: remove init_fs/deinit_fs There's no real need to expose this and it can be removed by using a static allocation. Signed-off-by: Rob Herring --- fs/ext4/ext4fs.c | 36 ++---------------------------------- 1 file changed, 2 insertions(+), 34 deletions(-) (limited to 'fs/ext4') diff --git a/fs/ext4/ext4fs.c b/fs/ext4/ext4fs.c index 114c2a2149..c366e6f099 100644 --- a/fs/ext4/ext4fs.c +++ b/fs/ext4/ext4fs.c @@ -44,43 +44,11 @@ int ext4fs_symlinknest; block_dev_desc_t *ext4_dev_desc; +struct ext_filesystem ext_fs; struct ext_filesystem *get_fs(void) { - if (ext4_dev_desc == NULL || ext4_dev_desc->priv == NULL) - printf("Invalid Input Arguments %s\n", __func__); - - return ext4_dev_desc->priv; -} - -int init_fs(block_dev_desc_t *dev_desc) -{ - struct ext_filesystem *fs; - if (dev_desc == NULL) { - printf("Invalid Input Arguments %s\n", __func__); - return -EINVAL; - } - - fs = zalloc(sizeof(struct ext_filesystem)); - if (fs == NULL) { - printf("malloc failed: %s\n", __func__); - return -ENOMEM; - } - - fs->dev_desc = dev_desc; - dev_desc->priv = fs; - - return 0; -} - -void deinit_fs(block_dev_desc_t *dev_desc) -{ - if (dev_desc == NULL) { - printf("Invalid Input Arguments %s\n", __func__); - return; - } - free(dev_desc->priv); - dev_desc->priv = NULL; + return &ext_fs; } void ext4fs_free_node(struct ext2fs_node *node, struct ext2fs_node *currroot) -- cgit v1.2.1