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clk: Fix clk_get_by_* handling of index

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clk_get_by_index_nodev only ever fetched clock 1, due to passing a boolean
predicate instead of the index. Other clk_get_by_* functions got the clock
correctly, but passed a predicate instead of the index to clk_get_by_tail.
This could lead to confusing error messages.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
CC: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
Sean Anderson 2020-06-24 06:41:08 -04:00 committed by Andes
parent 5e8317a9fa
commit 675d79073c
1 changed files with 4 additions and 4 deletions
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8
drivers/clk/clk-uclass.c
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@ -123,7 +123,7 @@ static int clk_get_by_indexed_prop(struct udevice *dev, const char *prop_name,
return clk_get_by_index_tail(ret, dev_ofnode(dev), &args, "clocks", return clk_get_by_index_tail(ret, dev_ofnode(dev), &args, "clocks",
index > 0, clk); index, clk);
} }
int clk_get_by_index(struct udevice *dev, int index, struct clk *clk) int clk_get_by_index(struct udevice *dev, int index, struct clk *clk)
@ -135,7 +135,7 @@ int clk_get_by_index(struct udevice *dev, int index, struct clk *clk)
index, &args); index, &args);
return clk_get_by_index_tail(ret, dev_ofnode(dev), &args, "clocks", return clk_get_by_index_tail(ret, dev_ofnode(dev), &args, "clocks",
index > 0, clk); index, clk);
} }
int clk_get_by_index_nodev(ofnode node, int index, struct clk *clk) int clk_get_by_index_nodev(ofnode node, int index, struct clk *clk)
@ -144,10 +144,10 @@ int clk_get_by_index_nodev(ofnode node, int index, struct clk *clk)
int ret; int ret;
ret = ofnode_parse_phandle_with_args(node, "clocks", "#clock-cells", 0, ret = ofnode_parse_phandle_with_args(node, "clocks", "#clock-cells", 0,
index > 0, &args); index, &args);
return clk_get_by_index_tail(ret, node, &args, "clocks", return clk_get_by_index_tail(ret, node, &args, "clocks",
index > 0, clk); index, clk);
} }
int clk_get_bulk(struct udevice *dev, struct clk_bulk *bulk) int clk_get_bulk(struct udevice *dev, struct clk_bulk *bulk)