diff options
| author | Stephen Warren <swarren@nvidia.com> | 2012-10-22 06:43:50 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-10-29 14:21:19 -0700 |
| commit | 03e2ecf6b83e43803f7eed9547d0973b7eb1c8fc (patch) | |
| tree | 6595ea8f6eef3aa28b7f404946bae4579aa19f90 /include | |
| parent | 672ee2110c478d04bd95111bb6c9d5bcacf4b7aa (diff) | |
fs: separate CONFIG_FS_{FAT, EXT4} from CONFIG_CMD_{FAT, EXT*}
This makes the FAT and ext4 filesystem implementations build if
CONFIG_FS_{FAT,EXT4} are defined, rather than basing the build on
whether CONFIG_CMD_{FAT,EXT*} are defined. This will allow the
filesystems to be built separately from the filesystem-specific commands
that use them. This paves the way for the creation of filesystem-generic
commands that used the filesystems, without requiring the filesystem-
specific commands.
Minor documentation changes are made for this change.
The new config options are automatically selected by the old config
options to retain backwards-compatibility.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/config_fallbacks.h | 13 | ||||
| -rw-r--r-- | include/ext4fs.h | 2 |
2 files changed, 14 insertions, 1 deletions
diff --git a/include/config_fallbacks.h b/include/config_fallbacks.h index 430890c3fb..bfb9680d68 100644 --- a/include/config_fallbacks.h +++ b/include/config_fallbacks.h @@ -13,4 +13,17 @@ #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } #endif +#if defined(CONFIG_CMD_FAT) && !defined(CONFIG_FS_FAT) +#define CONFIG_FS_FAT +#endif + +#if (defined(CONFIG_CMD_EXT4) || defined(CONFIG_CMD_EXT2)) && \ + !defined(CONFIG_FS_EXT4) +#define CONFIG_FS_EXT4 +#endif + +#if defined(CONFIG_CMD_EXT4_WRITE) && !defined(CONFIG_EXT4_WRITE) +#define CONFIG_EXT4_WRITE +#endif + #endif /* __CONFIG_FALLBACKS_H */ diff --git a/include/ext4fs.h b/include/ext4fs.h index 23298fcd7d..3b59d15aab 100644 --- a/include/ext4fs.h +++ b/include/ext4fs.h @@ -116,7 +116,7 @@ struct ext_filesystem { extern struct ext2_data *ext4fs_root; extern struct ext2fs_node *ext4fs_file; -#if defined(CONFIG_CMD_EXT4_WRITE) +#if defined(CONFIG_EXT4_WRITE) extern struct ext2_inode *g_parent_inode; extern int gd_index; extern int gindex; |