When building with W=1: arch/m68k/atari/config.c:883:12: warning: no previous prototype for ‘atari_platform_init’ [-Wmissing-prototypes] 883 | int __init atari_platform_init(void) | ^~~~~~~~~~~~~~~~~~~ Fix this by making atari_platform_init() static. There was never a user outside arch/m68k/atari/config.c. Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> --- arch/m68k/atari/config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/m68k/atari/config.c b/arch/m68k/atari/config.c index 38a7c05781059840..b4fe4273ad912ebe 100644 --- a/arch/m68k/atari/config.c +++ b/arch/m68k/atari/config.c @@ -880,7 +880,7 @@ static const struct resource atari_falconide_rsrc[] __initconst = { DEFINE_RES_MEM(FALCON_IDE_BASE + 0x38, 2), }; -int __init atari_platform_init(void) +static int __init atari_platform_init(void) { struct platform_device *pdev; int rv = 0; -- 2.34.1