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drm/i915: skl_update_scaler() wants a rotation bitmask instead of bit number

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commit fa5a7970d372c9c9beb3a0ce79ee1d0c23387d0a upstream.

Pass BIT(DRM_ROTATE_0) instead of DRM_ROTATE_0 to skl_update_scaler().
The former is a mask, the latter just the bit number.

Fortunately the only thing skl_update_scaler() does with the rotation
is check if it's 90/270 degrees or not, and so in this case it would
still do the right thing.

Cc: Chandra Konduru <chandra.konduru@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1444917718-28495-1-git-send-email-ville.syrjala@linux.intel.com
Fixes: 6156a45602f9 ("drm/i915: skylake primary plane scaling using shared scalers")
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ville Syrjälä 2015-10-15 17:01:58 +03:00 committed by Greg Kroah-Hartman
parent 39fa719753
commit 80220c4827
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/intel_display.c
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@ -4447,7 +4447,7 @@ int skl_update_scaler_crtc(struct intel_crtc_state *state)
intel_crtc->base.base.id, intel_crtc->pipe, SKL_CRTC_INDEX);
return skl_update_scaler(state, !state->base.active, SKL_CRTC_INDEX,
&state->scaler_state.scaler_id, DRM_ROTATE_0,
&state->scaler_state.scaler_id, BIT(DRM_ROTATE_0),
state->pipe_src_w, state->pipe_src_h,
adjusted_mode->crtc_hdisplay, adjusted_mode->crtc_vdisplay);
}