From: Arnd Bergmann <arnd@xxxxxxxx> The zorro_name_device() function is defined in drivers/zorror/names.c, but the declaration is not visible there: drivers/zorro/names.c:58:13: error: no previous prototype for 'zorro_name_device' [-Werror=missing-prototypes] 58 | void __init zorro_name_device(struct zorro_dev *dev) Include the header to avoid the warning. Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/zorro/names.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/zorro/names.c b/drivers/zorro/names.c index fa3c83dbe8431..077114ccc8407 100644 --- a/drivers/zorro/names.c +++ b/drivers/zorro/names.c @@ -15,6 +15,7 @@ #include <linux/types.h> #include <linux/zorro.h> +#include "zorro.h" struct zorro_prod_info { __u16 prod; -- 2.39.2