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| author | Rob Herring | 2014-05-12 18:24:31 +0200 |
|---|---|---|
| committer | Rob Herring | 2014-05-20 21:25:22 +0200 |
| commit | cb7d5f425fd1c5f2295770c3ee36c950a0b6714b (patch) | |
| tree | b5e0260255c770c68f25f459b0577a78821530a2 /drivers/clk/sunxi/clk-sunxi.c | |
| parent | clk: rockchip: fix function type for CLK_OF_DECLARE (diff) | |
| download | kernel-qcow2-linux-cb7d5f425fd1c5f2295770c3ee36c950a0b6714b.tar.gz kernel-qcow2-linux-cb7d5f425fd1c5f2295770c3ee36c950a0b6714b.tar.xz kernel-qcow2-linux-cb7d5f425fd1c5f2295770c3ee36c950a0b6714b.zip | |
clk: sunxi: avoid double DT matching
Use for_each_matching_node_and_match instead of for_each_matching_node plus
of_match_node to avoid searching the DT twice for each node.
The sunxi DT scanning code should really be re-worked rather than have
its own private matching infrastructure. It is working around needing a
function pointer and a data pointer for each compatible match.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: "Emilio López" <emilio@elopez.com.ar>
Acked-by: Mike Turquette <mturquette@linaro.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'drivers/clk/sunxi/clk-sunxi.c')
| -rw-r--r-- | drivers/clk/sunxi/clk-sunxi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index bd7dc733c1ca..ef5e2d8096d8 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -1278,8 +1278,7 @@ static void __init of_sunxi_table_clock_setup(const struct of_device_id *clk_mat const struct of_device_id *match; void (*setup_function)(struct device_node *, const void *) = function; - for_each_matching_node(np, clk_match) { - match = of_match_node(clk_match, np); + for_each_matching_node_and_match(np, clk_match, &match) { data = match->data; setup_function(np, data); } |