[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: Alexey Dobriyan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Alexey Dobriyan 2006-09-29 02:01:05 -07:00 • committed by Linus Torvalds
commit 368bdb3d61
2 changed files with 2 additions and 3 deletions

View file

@ -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;
}