Sparse is warning about non-ANSI function declaration. Add void to the parameterless function. drivers/staging/media/lirc/lirc_bt829.c:174:22: warning: non-ANSI function declaration of function 'poll_main' Signed-off-by: Emil Goode <emilgoode@xxxxxxxxx> --- drivers/staging/media/lirc/lirc_bt829.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/media/lirc/lirc_bt829.c b/drivers/staging/media/lirc/lirc_bt829.c index 4d20e9f..951007a 100644 --- a/drivers/staging/media/lirc/lirc_bt829.c +++ b/drivers/staging/media/lirc/lirc_bt829.c @@ -171,7 +171,7 @@ static void cycle_delay(int cycle) } -static int poll_main() +static int poll_main(void) { unsigned char status_high, status_low; -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html