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clk: cdce925: release child device nodes 

of_get_child_by_name() returns device node with refcount incremented,
but there is no decrement in cdce925_probe(). The patch adds one.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Alexey Khoroshilov 2018-08-22 00:05:32 +03:00 committed by Stephen Boyd
parent 681cd4a890
commit 0b85de7cef
1 changed files with 1 additions and 0 deletions
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drivers/clk/clk-cdce925.c
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@ -703,6 +703,7 @@ static int cdce925_probe(struct i2c_client *client,
0x12 + (i*CDCE925_OFFSET_PLL),
0x07, value & 0x07);
}
of_node_put(np_output);
}
/* Register output clock Y1 */