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authorDave Airlie <airlied@redhat.com>2014-06-04 16:02:28 +1000
committerDave Airlie <airlied@redhat.com>2014-06-05 09:54:29 +1000
commit4f71d0cb76339a10fd445b0b281acc45c71b6271 (patch)
tree9badd446ee865db48ebebe77ed8f4e3b3ca089aa /drivers/gpu/drm/radeon/radeon_i2c.c
parent885ae1c55ae46ee1064bc7cb99dc45ddd8bd0328 (diff)
downloadop-kernel-dev-4f71d0cb76339a10fd445b0b281acc45c71b6271.zip
op-kernel-dev-4f71d0cb76339a10fd445b0b281acc45c71b6271.tar.gz
drm/dp: add a hw mutex around the transfer functions. (v2)
This should avoid races between connector probing and HPD irqs in the future, currently mode_config.mutex blocks this possibility. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_i2c.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c
index 427ee4d..add6220 100644
--- a/drivers/gpu/drm/radeon/radeon_i2c.c
+++ b/drivers/gpu/drm/radeon/radeon_i2c.c
@@ -988,7 +988,7 @@ void radeon_i2c_destroy(struct radeon_i2c_chan *i2c)
return;
i2c_del_adapter(&i2c->adapter);
if (i2c->has_aux)
- drm_dp_aux_unregister_i2c_bus(&i2c->aux);
+ drm_dp_aux_unregister(&i2c->aux);
kfree(i2c);
}
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