Input: bu21013_ts - fix null dereference in error handling

bu21013_data could be NULL so better not reference it. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
git-mirror · Oct 29, 2010 · bac64d0 · bac64d0
1 parent b584efc
commit bac64d0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/input/touchscreen/bu21013_ts.c b/drivers/input/touchscreen/bu21013_ts.c
@@ -514,7 +514,7 @@ static int __devinit bu21013_probe(struct i2c_client *client,
 err_cs_disable:
 	pdata->cs_dis(pdata->cs_pin);
 err_free_mem:
-	input_free_device(bu21013_data->in_dev);
+	input_free_device(in_dev);
 	kfree(bu21013_data);
 
 	return error;