Kernel compile with -O0

[Andre.Messerschmidt@infineon.com]

Hi.

When I try to compile my 2.4.3 Kernel with -O0 I get a lot of undefined
references to functions like __cli, clear_bit etc. during linking. With -O1
it works.

Do I have to provide some special compile option to make this work?

best regards
--
Andre Messerschmidt

Application Engineer
Infineon Technologies AG