We get 2 warnings when biuld kernel with W=1: drivers/memory/of_memory.c:30:30: warning: no previous prototype for 'of_get_min_tck' [-Wmissing-prototypes] drivers/memory/of_memory.c:106:30: warning: no previous prototype for 'of_get_ddr_timings' [-Wmissing-prototypes]
In fact, these functions are declared in drivers/memory/of_memory.h so this patch add missing header dependencies. Signed-off-by: Baoyou Xie <baoyou....@linaro.org> --- drivers/memory/of_memory.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/memory/of_memory.c b/drivers/memory/of_memory.c index 9daf94b..568f05e 100644 --- a/drivers/memory/of_memory.c +++ b/drivers/memory/of_memory.c @@ -16,6 +16,7 @@ #include <linux/gfp.h> #include <memory/jedec_ddr.h> #include <linux/export.h> +#include "of_memory.h" /** * of_get_min_tck() - extract min timing values for ddr -- 2.7.4
