Commit 368bdb3d authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds

[PATCH] cramfs: make cramfs_uncompress_exit() return void

It always returns 0, so relying on it is useless.  The only caller isn't
checking return value.  In general, un-, de-, -free functions should return
void.
Signed-off-by: default avatarAlexey Dobriyan <[email protected]>
Signed-off-by: default avatarAndrew Morton <[email protected]>
Signed-off-by: default avatarLinus Torvalds <[email protected]>
parent a4376e13
......@@ -68,11 +68,10 @@ int cramfs_uncompress_init(void)
return 0;
}
int cramfs_uncompress_exit(void)
void cramfs_uncompress_exit(void)
{
if (!--initialized) {
zlib_inflateEnd(&stream);
vfree(stream.workspace);
}
return 0;
}
......@@ -87,6 +87,6 @@ struct cramfs_super {
/* Uncompression interfaces to the underlying zlib */
int cramfs_uncompress_block(void *dst, int dstlen, void *src, int srclen);
int cramfs_uncompress_init(void);
int cramfs_uncompress_exit(void);
void cramfs_uncompress_exit(void);
#endif
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