diff options
Diffstat (limited to 'lib/decompress.c')
| -rw-r--r-- | lib/decompress.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/decompress.c b/lib/decompress.c index 31a804277282..4d1cd0397aab 100644 --- a/lib/decompress.c +++ b/lib/decompress.c @@ -11,6 +11,7 @@ #include <linux/decompress/unxz.h> #include <linux/decompress/inflate.h> #include <linux/decompress/unlzo.h> +#include <linux/decompress/unlz4.h> #include <linux/types.h> #include <linux/string.h> @@ -31,6 +32,9 @@ #ifndef CONFIG_DECOMPRESS_LZO # define unlzo NULL #endif +#ifndef CONFIG_DECOMPRESS_LZ4 +# define unlz4 NULL +#endif struct compress_format { unsigned char magic[2]; @@ -38,13 +42,14 @@ struct compress_format { decompress_fn decompressor; }; -static const struct compress_format compressed_formats[] __initdata = { +static const struct compress_format compressed_formats[] __initconst = { { {037, 0213}, "gzip", gunzip }, { {037, 0236}, "gzip", gunzip }, { {0x42, 0x5a}, "bzip2", bunzip2 }, { {0x5d, 0x00}, "lzma", unlzma }, { {0xfd, 0x37}, "xz", unxz }, { {0x89, 0x4c}, "lzo", unlzo }, + { {0x02, 0x21}, "lz4", unlz4 }, { {0, 0}, NULL, NULL } }; |