diff options
| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-12-28 11:00:55 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-12-31 14:13:24 +0200 |
| commit | 6a4a9b438fe43397f4652853838f284cddd629b5 (patch) | |
| tree | 3a000f7fa5bfd18d98d632e82bb465a271d9cfb4 | |
| parent | 2acf80675800d5e6775990d1280cca5c2ffb30e6 (diff) | |
UBIFS: fix sparse warnings
fs/ubifs/compress.c:111:8: warning: incorrect type in argument 5 (different signedness)
fs/ubifs/compress.c:111:8: expected unsigned int *dlen
fs/ubifs/compress.c:111:8: got int *out_len
fs/ubifs/compress.c:175:10: warning: incorrect type in argument 5 (different signedness)
fs/ubifs/compress.c:175:10: expected unsigned int *dlen
fs/ubifs/compress.c:175:10: got int *out_len
Fix this by adding a cast to (unsigned int *). We guarantee that
our lengths are small and no overflow is possible.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
| -rw-r--r-- | fs/ubifs/compress.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ubifs/compress.c b/fs/ubifs/compress.c index 4c90ee2aef4..11e4132f314 100644 --- a/fs/ubifs/compress.c +++ b/fs/ubifs/compress.c @@ -108,7 +108,7 @@ void ubifs_compress(const void *in_buf, int in_len, void *out_buf, int *out_len, if (compr->comp_mutex) mutex_lock(compr->comp_mutex); err = crypto_comp_compress(compr->cc, in_buf, in_len, out_buf, - out_len); + (unsigned int *)out_len); if (compr->comp_mutex) mutex_unlock(compr->comp_mutex); if (unlikely(err)) { @@ -172,7 +172,7 @@ int ubifs_decompress(const void *in_buf, int in_len, void *out_buf, if (compr->decomp_mutex) mutex_lock(compr->decomp_mutex); err = crypto_comp_decompress(compr->cc, in_buf, in_len, out_buf, - out_len); + (unsigned int *)out_len); if (compr->decomp_mutex) mutex_unlock(compr->decomp_mutex); if (err) |