Those functions are used only internally:
CC drivers/media/platform/marvell-ccic/mmp-driver.o
drivers/media/platform/marvell-ccic/mmp-driver.c:186:6: warning: no previous prototype for ‘mcam_ctlr_reset’ [-Wmissing-prototypes]
void mcam_ctlr_reset(struct mcam_camera *mcam)
^~~~~~~~~~~~~~~
drivers/media/platform/marvell-ccic/mmp-driver.c:217:6: warning: no previous prototype for ‘mmpcam_calc_dphy’ [-Wmissing-prototypes]
void mmpcam_calc_dphy(struct mcam_camera *mcam)
^~~~~~~~~~~~~~~~
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>
---
drivers/media/platform/marvell-ccic/mmp-driver.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/marvell-ccic/mmp-driver.c b/drivers/media/platform/marvell-ccic/mmp-driver.c
index 816f4b6a7b8e..17d79480e75c 100644
--- a/drivers/media/platform/marvell-ccic/mmp-driver.c
+++ b/drivers/media/platform/marvell-ccic/mmp-driver.c
@@ -183,7 +183,7 @@ static void mmpcam_power_down(struct mcam_camera *mcam)
mcam_clk_disable(mcam);
}
-void mcam_ctlr_reset(struct mcam_camera *mcam)
+static void mcam_ctlr_reset(struct mcam_camera *mcam)
{
unsigned long val;
struct mmp_camera *cam = mcam_to_cam(mcam);
@@ -214,7 +214,7 @@ void mcam_ctlr_reset(struct mcam_camera *mcam)
* CSI2_DPHY3 and CSI2_DPHY6 can be set with a default value
* or be calculated dynamically
*/
-void mmpcam_calc_dphy(struct mcam_camera *mcam)
+static void mmpcam_calc_dphy(struct mcam_camera *mcam)
{
struct mmp_camera *cam = mcam_to_cam(mcam);
struct mmp_camera_platform_data *pdata = cam->pdev->dev.platform_data;
--
2.14.3
