We get 1 warning when building kernel with W=1: drivers/firmware/broadcom/bcm47xx_sprom.c:717:5: warning: no previous prototype for 'bcm47xx_sprom_register_fallbacks' [-Wmissing-prototypes] In fact, this function is declared in include/linux/bcm47xx_sprom.h, so this patch adds missing header dependencies. Signed-off-by: Baoyou Xie <baoyou.xie@xxxxxxxxxx> --- drivers/firmware/broadcom/bcm47xx_sprom.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/firmware/broadcom/bcm47xx_sprom.c b/drivers/firmware/broadcom/bcm47xx_sprom.c index 62aa3cf..3471b86 100644 --- a/drivers/firmware/broadcom/bcm47xx_sprom.c +++ b/drivers/firmware/broadcom/bcm47xx_sprom.c @@ -27,6 +27,7 @@ */ #include <linux/bcm47xx_nvram.h> +#include <linux/bcm47xx_sprom.h> #include <linux/bcma/bcma.h> #include <linux/etherdevice.h> #include <linux/if_ether.h> -- 2.7.4
