Yinghai Lu 13a0c3c269 sparseirq: work around compiler optimizing away __weak functions
Impact: fix panic on null pointer with sparseirq

Some GCC versions seem to inline the weak global function,
when that function is empty.

Work it around, by making the functions return a (dummy) integer.

Signed-off-by: Yinghai <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-12-27 13:24:00 +01:00
..
2008-02-11 17:43:54 +01:00
2007-02-11 10:51:25 -08:00