A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 02:32:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

drm/nouveau/i2c: drop parent refcount when creating ports

Browse source 
Fixes issue where i2c subdev never gets destroyed due to its subobjects
holding references.  This will mean the i2c subdev refcount goes
negative during its destruction, but this isn't an issue in practice.

Signed-off-by: Ben Skeggs <[email protected]>
This commit is contained in:
Ben Skeggs 2013-02-27 09:52:47 +10:00
commit 42bed34c36
1 changed files with 1 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
View file

@ -142,6 +142,7 @@ nouveau_i2c_port_create_(struct nouveau_object *parent,
/* drop port's i2c subdev refcount, i2c handles this itself */
if (ret == 0) {
list_add_tail(&port->head, &i2c->ports);
atomic_dec(&parent->refcount);
atomic_dec(&engine->refcount);
}