From: Shaohua Li <shaohua.li@intel.com>
Date: Tue, 17 Nov 2009 09:19:23 +0000 (+0800)
Subject: drm/i915: handle failure path correctly for lvds
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1991bdfaf5897b6fbfdc7dce81508f7cbc044768;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

drm/i915: handle failure path correctly for lvds

In failure path, make sure encoder is cleaned up, otherwise there
is a kernel oops.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
---

diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 95011dfe1758..ab48edde4c9f 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -1149,5 +1149,6 @@ failed:
 	if (intel_output->ddc_bus)
 		intel_i2c_destroy(intel_output->ddc_bus);
 	drm_connector_cleanup(connector);
+	drm_encoder_cleanup(encoder);
 	kfree(intel_output);
 }