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| author | Phillip Lougher <phillip@lougher.demon.co.uk> | 2011-01-05 18:23:53 +0000 |
|---|---|---|
| committer | Phillip Lougher <phillip@lougher.demon.co.uk> | 2011-01-13 21:38:46 +0000 |
| commit | 01a678c5a2f41663b8faf03d17e2bbdbf44158a9 (patch) | |
| tree | ec93dc906fae7acfb7355bdc7ea690cde702ad83 /fs/squashfs | |
| parent | 8fcd97216f45b1691f8f91f35cc108d06e0bfca8 (diff) | |
| download | kernel_samsung_smdk4412-01a678c5a2f41663b8faf03d17e2bbdbf44158a9.tar.gz kernel_samsung_smdk4412-01a678c5a2f41663b8faf03d17e2bbdbf44158a9.tar.bz2 kernel_samsung_smdk4412-01a678c5a2f41663b8faf03d17e2bbdbf44158a9.zip | |
Squashfs: simplify CONFIG_SQUASHFS_LZO handling
Get rid of messy repeated #if(n)def CONFIG_SQUASHFS_LZO code
in decompressor.c
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Diffstat (limited to 'fs/squashfs')
| -rw-r--r-- | fs/squashfs/decompressor.c | 8 | ||||
| -rw-r--r-- | fs/squashfs/decompressor.h | 4 | ||||
| -rw-r--r-- | fs/squashfs/squashfs.h | 3 |
3 files changed, 6 insertions, 9 deletions
diff --git a/fs/squashfs/decompressor.c b/fs/squashfs/decompressor.c index 50b22d330ce..a5940e54c4d 100644 --- a/fs/squashfs/decompressor.c +++ b/fs/squashfs/decompressor.c @@ -40,7 +40,7 @@ static const struct squashfs_decompressor squashfs_lzma_unsupported_comp_ops = { }; #ifndef CONFIG_SQUASHFS_LZO -static const struct squashfs_decompressor squashfs_lzo_unsupported_comp_ops = { +static const struct squashfs_decompressor squashfs_lzo_comp_ops = { NULL, NULL, NULL, LZO_COMPRESSION, "lzo", 0 }; #endif @@ -57,13 +57,9 @@ static const struct squashfs_decompressor squashfs_unknown_comp_ops = { static const struct squashfs_decompressor *decompressor[] = { &squashfs_zlib_comp_ops, - &squashfs_lzma_unsupported_comp_ops, -#ifdef CONFIG_SQUASHFS_LZO &squashfs_lzo_comp_ops, -#else - &squashfs_lzo_unsupported_comp_ops, -#endif &squashfs_xz_comp_ops, + &squashfs_lzma_unsupported_comp_ops, &squashfs_unknown_comp_ops }; diff --git a/fs/squashfs/decompressor.h b/fs/squashfs/decompressor.h index 57e1acb4c6a..3b305a70f7a 100644 --- a/fs/squashfs/decompressor.h +++ b/fs/squashfs/decompressor.h @@ -57,4 +57,8 @@ static inline int squashfs_decompress(struct squashfs_sb_info *msblk, extern const struct squashfs_decompressor squashfs_xz_comp_ops; #endif +#ifdef CONFIG_SQUASHFS_LZO +extern const struct squashfs_decompressor squashfs_lzo_comp_ops; +#endif + #endif diff --git a/fs/squashfs/squashfs.h b/fs/squashfs/squashfs.h index 18f187fb486..ba729d80887 100644 --- a/fs/squashfs/squashfs.h +++ b/fs/squashfs/squashfs.h @@ -99,6 +99,3 @@ extern const struct xattr_handler *squashfs_xattr_handlers[]; /* zlib_wrapper.c */ extern const struct squashfs_decompressor squashfs_zlib_comp_ops; - -/* lzo_wrapper.c */ -extern const struct squashfs_decompressor squashfs_lzo_comp_ops; |