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drm/nouveau/i2c: remove parent deref hack 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2013-04-24 17:36:57 +10:00
parent db91d68c9b
commit d395f1e4c5
1 changed files with 1 additions and 5 deletions
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6
drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
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@ -140,12 +140,8 @@ nouveau_i2c_port_create_(struct nouveau_object *parent,
}
/* drop port's i2c subdev refcount, i2c handles this itself */
if (ret == 0) {
if (ret == 0)
list_add_tail(&port->head, &i2c->ports);
atomic_dec(&parent->refcount);
atomic_dec(&engine->refcount);
}
return ret;
}