1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/video/mx3_camera.c b/drivers/media/video/mx3_camera.c
index d477e3058002..a9be14c23912 100644
--- a/drivers/media/video/mx3_camera.c
+++ b/drivers/media/video/mx3_camera.c
@@ -672,7 +672,7 @@ static bool mx3_camera_packing_supported(const struct soc_mbus_pixelfmt *fmt)
                  fmt->packing == SOC_MBUS_PACKING_EXTEND16);
 }
 
-static int mx3_camera_get_formats(struct soc_camera_device *icd, int idx,
+static int mx3_camera_get_formats(struct soc_camera_device *icd, unsigned int idx,
                                   struct soc_camera_format_xlate *xlate)
 {
         struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
@@ -689,7 +689,7 @@ static int mx3_camera_get_formats(struct soc_camera_device *icd, int idx,
         fmt = soc_mbus_get_fmtdesc(code);
         if (!fmt) {
                 dev_err(icd->dev.parent,
-                        "Invalid format code #%d: %d\n", idx, code);
+                        "Invalid format code #%u: %d\n", idx, code);
                 return 0;
         }