diff options
| author | Paulo Zanoni <[email protected]> | 2015-02-09 14:46:28 -0200 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2015-02-13 23:28:14 +0100 |
| commit | 104618b3364963d1630297f2b8e0a232c51dc85b (patch) | |
| tree | aefed4146947f47b79b5f613dd68542e45574fac | |
| parent | 7cc6574600fdd45eb828a884da4eec6daed786f0 (diff) | |
drm/i915: don't keep reassigning FBC_UNSUPPORTED
This may save a few picoseconds on !HAS_FBC platforms. And it also
satisfies my OCD.
Reviewed-by: Rodrigo Vivi <[email protected]>
Signed-off-by: Paulo Zanoni <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_fbc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c index c9a470f9d880..ce7774d1b675 100644 --- a/drivers/gpu/drm/i915/intel_fbc.c +++ b/drivers/gpu/drm/i915/intel_fbc.c @@ -502,10 +502,8 @@ void intel_fbc_update(struct drm_device *dev) const struct drm_display_mode *adjusted_mode; unsigned int max_width, max_height; - if (!HAS_FBC(dev)) { - set_no_fbc_reason(dev_priv, FBC_UNSUPPORTED); + if (!HAS_FBC(dev)) return; - } if (i915.enable_fbc < 0) { if (set_no_fbc_reason(dev_priv, FBC_CHIP_DEFAULT)) @@ -670,6 +668,7 @@ void intel_fbc_init(struct drm_i915_private *dev_priv) { if (!HAS_FBC(dev_priv)) { dev_priv->fbc.enabled = false; + dev_priv->fbc.no_fbc_reason = FBC_UNSUPPORTED; return; } |