Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
clk: lmk04832: Simplify with scoped for each OF child loop
Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
authored by
Krzysztof Kozlowski
and committed by
Stephen Boyd
47231ba4
8f0b4cce
+1
-3
+1
-3
drivers/clk/clk-lmk04832.c
+1
-3
drivers/clk/clk-lmk04832.c
···
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{
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const struct lmk04832_device_info *info;
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int rdbk_pin = RDBK_CLKIN_SEL1;
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-
struct device_node *child;
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struct lmk04832 *lmk;
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u8 tmp[3];
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int ret;
···
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device_property_read_u32(lmk->dev, "ti,sysref-pulse-count",
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&lmk->sysref_pulse_cnt);
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-
for_each_child_of_node(lmk->dev->of_node, child) {
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+
for_each_child_of_node_scoped(lmk->dev->of_node, child) {
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int reg;
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ret = of_property_read_u32(child, "reg", ®);
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if (ret) {
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dev_err(lmk->dev, "missing reg property in child: %s\n",
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child->full_name);
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-
of_node_put(child);
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return ret;
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}
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