When building with W=1: arch/m68k/mvme147/config.c:76:13: warning: no previous prototype for ‘mvme147_init_IRQ’ [-Wmissing-prototypes] 76 | void __init mvme147_init_IRQ(void) | ^~~~~~~~~~~~~~~~ Fix this by making mvme147_init_IRQ() static. The function body was moved to arch/m68k/mvme147/config.c in v2.6.18. Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> --- arch/m68k/mvme147/config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c index 4e6218115f43ce56..7dfacd0b207a9750 100644 --- a/arch/m68k/mvme147/config.c +++ b/arch/m68k/mvme147/config.c @@ -73,7 +73,7 @@ static void mvme147_get_model(char *model) * the mvme147 IRQ handling routines. */ -void __init mvme147_init_IRQ(void) +static void __init mvme147_init_IRQ(void) { m68k_setup_user_interrupt(VEC_USER, 192); } -- 2.34.1