[Artful/OEM][PATCH 1/2] UBUNTU: SAUCE: drm/i915:Don't set chip specific data

[Wen-chien Jesse Sung]

From: Raymond Liu <raymondx.liu at intel.com>

BugLink: https://launchpad.net/bugs/1736393

This chip data is unused and cause panic after
the cycle of cpu offline/online

Signed-off-by: Raymond Liu <raymondx.liu at intel.com>
Signed-off-by: Wen-chien Jesse Sung <jesse.sung at canonical.com>
---
 drivers/gpu/drm/i915/intel_lpe_audio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_lpe_audio.c b/drivers/gpu/drm/i915/intel_lpe_audio.c
index 3bf6528..56176f9 100644
--- a/drivers/gpu/drm/i915/intel_lpe_audio.c
+++ b/drivers/gpu/drm/i915/intel_lpe_audio.c
@@ -176,7 +176,7 @@ static int lpe_audio_irq_init(struct drm_i915_private *dev_priv)
 				handle_simple_irq,
 				"hdmi_lpe_audio_irq_handler");
 
-	return irq_set_chip_data(irq, dev_priv);
+	return 0;
 }
 
 static bool lpe_audio_detect(struct drm_i915_private *dev_priv)
-- 
2.7.4