It is no use computing the squash waveform if we are not going to use it. Move the call to cdclk_squash_waveform() inside the block guarded by HAS_CDCLK_SQUASH(dev_priv).
Signed-off-by: Gustavo Sousa <gustavo.so...@intel.com> --- drivers/gpu/drm/i915/display/intel_cdclk.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c index bf84bf27213f..cdf3ae766f9e 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.c +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c @@ -2023,10 +2023,11 @@ static void _bxt_set_cdclk(struct drm_i915_private *dev_priv, } else bxt_cdclk_pll_update(dev_priv, vco); - waveform = cdclk_squash_waveform(dev_priv, cdclk); + if (HAS_CDCLK_SQUASH(dev_priv)) { + waveform = cdclk_squash_waveform(dev_priv, cdclk); - if (HAS_CDCLK_SQUASH(dev_priv)) dg2_cdclk_squash_program(dev_priv, waveform); + } intel_de_write(dev_priv, CDCLK_CTL, bxt_cdclk_ctl(dev_priv, cdclk_config, pipe)); -- 2.44.0