1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/i2c/sil164_drv.c b/drivers/gpu/drm/i2c/sil164_drv.c
index b7d45ab4ba69..30b8ae5e5c4a 100644
--- a/drivers/gpu/drm/i2c/sil164_drv.c
+++ b/drivers/gpu/drm/i2c/sil164_drv.c
@@ -254,7 +254,7 @@ sil164_encoder_restore(struct drm_encoder *encoder)
 
 static bool
 sil164_encoder_mode_fixup(struct drm_encoder *encoder,
-                          struct drm_display_mode *mode,
+                          const struct drm_display_mode *mode,
                           struct drm_display_mode *adjusted_mode)
 {
         return true;