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net: pcs: rzn1-miic: Convert to for_each_available_child_of_node() helper

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Simplify miic_parse_dt() by using the for_each_available_child_of_node()
helper instead of manually skipping unavailable child nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/3e394d4cf8204bcf17b184bfda474085aa8ed0dd.1738771631.git.geert+renesas@glider.be
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Geert Uytterhoeven
2025-02-05 17:09:47 +01:00
committed by Jakub Kicinski
parent 508df2de7b
commit ec7309525a
1 changed files with 1 additions and 4 deletions
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5
drivers/net/pcs/pcs-rzn1-miic.c
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@@ -464,13 +464,10 @@ static int miic_parse_dt(struct device *dev, u32 *mode_cfg)
if (of_property_read_u32(np, "renesas,miic-switch-portin", &conf) == 0)
dt_val[0] = conf;
for_each_child_of_node(np, conv) {
for_each_available_child_of_node(np, conv) {
if (of_property_read_u32(conv, "reg", &port))
continue;
if (!of_device_is_available(conv))
continue;
if (of_property_read_u32(conv, "renesas,miic-input", &conf) == 0)
dt_val[port] = conf;
}