From: Ville Syrjälä ville.syrjala@linux.intel.com
i9xx_adjust_sdvo_tv_clock(), i9xx_compute_clocks() and ironlake_compute_clocks() do not modify the adjusted_mode passed in, so pass it as const.
Signed-off-by: Ville Syrjälä ville.syrjala@linux.intel.com --- drivers/gpu/drm/i915/intel_display.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0fa9c2a..2a2c664 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4159,7 +4159,7 @@ static int i9xx_get_refclk(struct drm_crtc *crtc, int num_connectors) return refclk; }
-static void i9xx_adjust_sdvo_tv_clock(struct drm_display_mode *adjusted_mode, +static void i9xx_adjust_sdvo_tv_clock(const struct drm_display_mode *adjusted_mode, intel_clock_t *clock) { /* SDVO TV has fixed PLL values depend on its clock range, @@ -4545,7 +4545,7 @@ static void intel_set_pipe_timings(struct intel_crtc *intel_crtc, }
static bool i9xx_compute_clocks(struct drm_crtc *crtc, - struct drm_display_mode *adjusted_mode, + const struct drm_display_mode *adjusted_mode, intel_clock_t *clock, bool *has_reduced_clock, intel_clock_t *reduced_clock, @@ -5135,7 +5135,7 @@ static void haswell_set_pipeconf(struct drm_crtc *crtc, }
static bool ironlake_compute_clocks(struct drm_crtc *crtc, - struct drm_display_mode *adjusted_mode, + const struct drm_display_mode *adjusted_mode, intel_clock_t *clock, bool *has_reduced_clock, intel_clock_t *reduced_clock)