drm/i915: Constify adjusted_mode

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / i915 / dvo_tfp410.c

diff --git a/drivers/gpu/drm/i915/dvo_tfp410.c b/drivers/gpu/drm/i915/dvo_tfp410.c
index 12ea4b16469277d971f78a5b194079d67dcb7781..6f1a0a6d4e2211895d71a3510ad21fbaea4e8fd1 100644 (file)
--- a/drivers/gpu/drm/i915/dvo_tfp410.c
+++ b/drivers/gpu/drm/i915/dvo_tfp410.c
@@ -118,7 +118,7 @@ static bool tfp410_readb(struct intel_dvo_device *dvo, int addr, uint8_t *ch)
        if (i2c_transfer(adapter, msgs, 2) == 2) {
                *ch = in_buf[0];
                return true;
-       };
+       }
 
        if (!tfp->quiet) {
                DRM_DEBUG_KMS("Unable to read register 0x%02x from %s:%02x.\n",
@@ -222,8 +222,8 @@ static enum drm_mode_status tfp410_mode_valid(struct intel_dvo_device *dvo,
 }
 
 static void tfp410_mode_set(struct intel_dvo_device *dvo,
-                           struct drm_display_mode *mode,
-                           struct drm_display_mode *adjusted_mode)
+                           const struct drm_display_mode *mode,
+                           const struct drm_display_mode *adjusted_mode)
 {
        /* As long as the basics are set up, since we don't have clock dependencies
        * in the mode setup, we can just leave the registers alone and everything