diff options
| author | Jeff Dike <jdike@addtoit.com> | 2006-01-06 00:18:49 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-06 08:33:45 -0800 |
| commit | 1b57e9c27882a908f180d4daf72ee12c6f137178 (patch) | |
| tree | 422930c86e877418cc96623653b750bd0d1f5a9a /arch/um/kernel/sigio_user.c | |
| parent | 970d6e3a3461ebc62bc3fc6d4962c936cb2ed97c (diff) | |
[PATCH] uml: non-void functions should return something
There are a few functions which are declared to return something, but don't.
These are actually infinite loops which are forced to be declared as non-void.
This makes them all return 0.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/kernel/sigio_user.c')
| -rw-r--r-- | arch/um/kernel/sigio_user.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/um/kernel/sigio_user.c b/arch/um/kernel/sigio_user.c index 48b1f644b9a6..62e5cfdf2188 100644 --- a/arch/um/kernel/sigio_user.c +++ b/arch/um/kernel/sigio_user.c @@ -216,6 +216,8 @@ static int write_sigio_thread(void *unused) "err = %d\n", -n); } } + + return 0; } static int need_poll(int n) |