Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
mtd: rawnand: denali: 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: Miquel Raynal <miquel.raynal@bootlin.com>
authored by
Krzysztof Kozlowski
and committed by
Miquel Raynal
758916e2
f3701ba1
+2
-5
+2
-5
drivers/mtd/nand/raw/denali_dt.c
+2
-5
drivers/mtd/nand/raw/denali_dt.c
···
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struct denali_dt *dt;
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const struct denali_dt_data *data;
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struct denali_controller *denali;
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-
struct device_node *np;
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int ret;
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dt = devm_kzalloc(dev, sizeof(*dt), GFP_KERNEL);
···
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if (ret)
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goto out_assert_rst;
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-
for_each_child_of_node(dev->of_node, np) {
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+
for_each_child_of_node_scoped(dev->of_node, np) {
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ret = denali_dt_chip_init(denali, np);
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-
if (ret) {
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-
of_node_put(np);
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+
if (ret)
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goto out_remove_denali;
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-
}
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}
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platform_set_drvdata(pdev, dt);