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phy: ti: j721e-wiz: Simplify with scoped for each OF child loop

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Use scoped for_each_child_of_node_scoped() when iterating over device
nodes to make code a bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240826-phy-of-node-scope-v1-11-5b4d82582644@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2024-08-26 12:07:27 +02:00 committed by Vinod Koul
parent afd7aaf3ec
commit 0d5a213c2e
1 changed files with 2 additions and 3 deletions
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5
drivers/phy/ti/phy-j721e-wiz.c
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@ -1404,7 +1404,7 @@ MODULE_DEVICE_TABLE(of, wiz_id_table);
static int wiz_get_lane_phy_types(struct device *dev, struct wiz *wiz)
{
struct device_node *serdes, *subnode;
struct device_node *serdes;
serdes = of_get_child_by_name(dev->of_node, "serdes");
if (!serdes) {
@ -1412,7 +1412,7 @@ static int wiz_get_lane_phy_types(struct device *dev, struct wiz *wiz)
return -EINVAL;
}
for_each_child_of_node(serdes, subnode) {
for_each_child_of_node_scoped(serdes, subnode) {
u32 reg, num_lanes = 1, phy_type = PHY_NONE;
int ret, i;
@ -1422,7 +1422,6 @@ static int wiz_get_lane_phy_types(struct device *dev, struct wiz *wiz)
ret = of_property_read_u32(subnode, "reg", &reg);
if (ret) {
of_node_put(subnode);
dev_err(dev,
"%s: Reading \"reg\" from \"%s\" failed: %d\n",
__func__, subnode->name, ret);