diff options
Diffstat (limited to 'lib/decompress.c')
| -rw-r--r-- | lib/decompress.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/lib/decompress.c b/lib/decompress.c index ab3fc90ffc64..7785471586c6 100644 --- a/lib/decompress.c +++ b/lib/decompress.c @@ -49,15 +49,15 @@ struct compress_format { }; static const struct compress_format compressed_formats[] __initconst = { - { {0x1f, 0x8b}, "gzip", gunzip }, - { {0x1f, 0x9e}, "gzip", gunzip }, - { {0x42, 0x5a}, "bzip2", bunzip2 }, - { {0x5d, 0x00}, "lzma", unlzma }, - { {0xfd, 0x37}, "xz", unxz }, - { {0x89, 0x4c}, "lzo", unlzo }, - { {0x02, 0x21}, "lz4", unlz4 }, - { {0x28, 0xb5}, "zstd", unzstd }, - { {0, 0}, NULL, NULL } + { .magic = {0x1f, 0x8b}, .name = "gzip", .decompressor = gunzip }, + { .magic = {0x1f, 0x9e}, .name = "gzip", .decompressor = gunzip }, + { .magic = {0x42, 0x5a}, .name = "bzip2", .decompressor = bunzip2 }, + { .magic = {0x5d, 0x00}, .name = "lzma", .decompressor = unlzma }, + { .magic = {0xfd, 0x37}, .name = "xz", .decompressor = unxz }, + { .magic = {0x89, 0x4c}, .name = "lzo", .decompressor = unlzo }, + { .magic = {0x02, 0x21}, .name = "lz4", .decompressor = unlz4 }, + { .magic = {0x28, 0xb5}, .name = "zstd", .decompressor = unzstd }, + { /* sentinel */ } }; decompress_fn __init decompress_method(const unsigned char *inbuf, long len, @@ -73,11 +73,10 @@ decompress_fn __init decompress_method(const unsigned char *inbuf, long len, pr_debug("Compressed data magic: %#.2x %#.2x\n", inbuf[0], inbuf[1]); - for (cf = compressed_formats; cf->name; cf++) { + for (cf = compressed_formats; cf->name; cf++) if (!memcmp(inbuf, cf->magic, 2)) break; - } if (name) *name = cf->name; return cf->decompressor; |