From d73a824acc705571c0f47596326d7967fba9a1d9 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 4 May 2015 14:35:01 -0400 Subject: [PATCH] drm/radeon: don't setup audio on asics that don't support it bug: https://bugzilla.kernel.org/show_bug.cgi?id=97701 Reported-by: Mikael Pettersson Tested-by: Mikael Pettersson Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org --- drivers/gpu/drm/radeon/radeon_audio.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c index 8b82abb78df1..dcb779647c57 100644 --- a/drivers/gpu/drm/radeon/radeon_audio.c +++ b/drivers/gpu/drm/radeon/radeon_audio.c @@ -464,6 +464,10 @@ void radeon_audio_detect(struct drm_connector *connector, return; rdev = connector->encoder->dev->dev_private; + + if (!radeon_audio_chipset_supported(rdev)) + return; + radeon_encoder = to_radeon_encoder(connector->encoder); dig = radeon_encoder->enc_priv; -- 2.20.1