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cdx: Simplify with scoped for each OF child loop

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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>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Link: https://patch.msgid.link/20260109-of-for-each-compatible-scoped-v3-6-c22fa2c0749a@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
2026-01-09 17:57:50 +01:00
committed by Rob Herring (Arm)
parent 9572933b56
commit 2ff81fe310
1 changed files with 1 additions and 3 deletions
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4
drivers/cdx/cdx.c
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@@ -608,7 +608,6 @@ static ssize_t rescan_store(const struct bus_type *bus,
{
struct cdx_controller *cdx;
struct platform_device *pd;
struct device_node *np;
bool val;
if (kstrtobool(buf, &val) < 0)
@@ -623,10 +622,9 @@ static ssize_t rescan_store(const struct bus_type *bus,
cdx_unregister_devices(&cdx_bus_type);
/* Rescan all the devices */
for_each_compatible_node(np, NULL, compat_node_name) {
for_each_compatible_node_scoped(np, NULL, compat_node_name) {
pd = of_find_device_by_node(np);
if (!pd) {
of_node_put(np);
count = -EINVAL;
goto unlock;
}