ARM: 9207/1: amba: fix refcount underflow if amba_device_add() fails
"ARM: 9192/1: amba: fix memory leak in amba_device_try_add()" leads to a refcount underflow if amba_device_add() fails, which called by of_amba_device_create(), the of_amba_device_create() already exists the error handling, so amba_put_device() only need to be added into amba_deferred_retry(). Fixes: 7719a68b ("ARM: 9192/1: amba: fix memory leak in amba_device_try_add()") Reported-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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