diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_audio.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_audio.c b/drivers/gpu/drm/i915/intel_audio.c index d452e7b86053..58a222f36a87 100644 --- a/drivers/gpu/drm/i915/intel_audio.c +++ b/drivers/gpu/drm/i915/intel_audio.c @@ -251,8 +251,9 @@ static void hsw_audio_config_update(struct intel_crtc *intel_crtc, { struct drm_i915_private *dev_priv = to_i915(intel_crtc->base.dev); struct i915_audio_component *acomp = dev_priv->audio_component; + int rate = acomp ? acomp->aud_sample_rate[port] : 0; enum pipe pipe = intel_crtc->pipe; - int n, rate; + int n; u32 tmp; tmp = I915_READ(HSW_AUD_CFG(pipe)); @@ -265,15 +266,6 @@ static void hsw_audio_config_update(struct intel_crtc *intel_crtc, tmp &= ~AUD_CONFIG_N_PROG_ENABLE; if (audio_rate_need_prog(intel_crtc, adjusted_mode)) { - if (!acomp) - rate = 0; - else if (port >= PORT_A && port <= PORT_E) - rate = acomp->aud_sample_rate[port]; - else { - DRM_ERROR("invalid port: %d\n", port); - rate = 0; - } - n = audio_config_get_n(adjusted_mode, rate); if (n != 0) tmp = audio_config_setup_n_reg(n, tmp); |