viafb_find_i2c_adapt return unverifyed value, "is_active" field still uplevel.
Fix it.
Signed-off-by: Dzianis Kahanovich <mahatma@xxxxx>
---
--- a/drivers/video/via/via_i2c.c 2010-12-18 06:42:37.000000000 +0200
+++ b/drivers/video/via/via_i2c.c 2010-12-20 19:55:17.000000000 +0200
@@ -188,7 +188,7 @@ struct i2c_adapter *viafb_find_i2c_adapt
{
struct via_i2c_stuff *stuff = &via_i2c_par[which];
- return &stuff->adapter;
+ return stuff->is_active ? &stuff->adapter : NULL;
}
EXPORT_SYMBOL_GPL(viafb_find_i2c_adapter);
--
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