clk: sunxi: tcon-ch1: Do not return a negative error in get_parent

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get_parent is supposed to return an unsigned 8 bit integer, so returning
-EINVAL is a bad idea.

Remove it.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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Maxime Ripard 2016-05-11 20:57:44 +02:00

parent 1a695a905c

commit 4de2d58bc9

1 changed files with 0 additions and 3 deletions

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drivers/clk/sunxi/clk-sun4i-tcon-ch1.c

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