drm/radeon/kms: fix washed out image on legacy tv dac
bad cast was overwriting the tvdac adj values Fixes fdo bug 27478 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
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@ -315,7 +315,7 @@ int radeon_connector_set_property(struct drm_connector *connector, struct drm_pr
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radeon_encoder = to_radeon_encoder(encoder);
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if (!radeon_encoder->enc_priv)
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return 0;
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if (rdev->is_atom_bios) {
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if (ASIC_IS_AVIVO(rdev) || radeon_r4xx_atom) {
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struct radeon_encoder_atom_dac *dac_int;
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dac_int = radeon_encoder->enc_priv;
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dac_int->tv_std = val;
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