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hsi: fix double kfree 

When device_register() fails, kfree() is called in hsi_client_release(),
hence there is no need to call kfree in err3 again.

Fixes: a2aa24734d ("HSI: Add common DT binding for HSI client devices")
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Geliang Tang 2015-10-01 22:35:21 +08:00 committed by Sebastian Reichel
parent c616ac28a5
commit f098a04535
1 changed files with 0 additions and 1 deletions
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1
drivers/hsi/hsi.c
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@ -300,7 +300,6 @@ static void hsi_add_client_from_dt(struct hsi_port *port,
if (device_register(&cl->device) < 0) {
pr_err("hsi: failed to register client: %s\n", name);
put_device(&cl->device);
goto err3;
}
return;