mmc: prevent some warnings with make W=1
Add missing prototypes for global functions and
make local functions static.
cc: panto@antoniou-consulting.com
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index e3df1f7..a26f3ce 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -21,7 +21,7 @@
static struct list_head mmc_devices;
static int cur_dev_num = -1;
-int __weak board_mmc_getwp(struct mmc *mmc)
+__weak int board_mmc_getwp(struct mmc *mmc)
{
return -1;
}
@@ -375,7 +375,7 @@
return 0;
}
-int mmc_send_op_cond(struct mmc *mmc)
+static int mmc_send_op_cond(struct mmc *mmc)
{
struct mmc_cmd cmd;
int err, i;
@@ -397,7 +397,7 @@
return IN_PROGRESS;
}
-int mmc_complete_op_cond(struct mmc *mmc)
+static int mmc_complete_op_cond(struct mmc *mmc)
{
struct mmc_cmd cmd;
int timeout = 1000;