We get 1 warning when building kernel with W=1: drivers/mmc/card/block.c:2147:5: warning: no previous prototype for 'mmc_blk_issue_rq' [-Wmissing-prototypes] In fact, this function is declared in drivers/mmc/card/block.h, so this patch adds missing header dependencies. Signed-off-by: Baoyou Xie <baoyou.xie@xxxxxxxxxx> --- drivers/mmc/card/block.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index c333511..0f2cc9f2 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -46,6 +46,7 @@ #include <asm/uaccess.h> #include "queue.h" +#include "block.h" MODULE_ALIAS("mmc:block"); #ifdef MODULE_PARAM_PREFIX -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html