clk: sunxi: Fix of_io_request_and_map error check

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of_io_request_and map returns an error pointer, but the current code assumes
that on error the returned pointer will be NULL.

Obviously, that makes the check completely useless. Change the test to actually
check for the proper error code.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Mike Turquette <mturquette@linaro.org>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: linux-clk@vger.kernel.org

...

This commit is contained in:

Maxime Ripard 2015-05-02 17:03:22 +02:00

parent b787f68c36

commit 5ac382c311

2 changed files with 7 additions and 5 deletions

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10

drivers/clk/sunxi/clk-sun9i-core.c

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2

drivers/clk/sunxi/clk-sunxi.c

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