spi: fsi: Simplify with scoped for each OF child loop

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

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20251224110240.56803-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-fsi.c b/drivers/spi/spi-fsi.c
index e01c63d23b64dd45a0df180df723efaaa2c7ca1c..68276d1959174a16910cfafffbf3b329ffed0db8 100644 (file)
--- a/drivers/spi/spi-fsi.c
+++ b/drivers/spi/spi-fsi.c
@@ -531,7 +531,6 @@ static size_t fsi_spi_max_transfer_size(struct spi_device *spi)
 static int fsi_spi_probe(struct device *dev)
 {
        int rc;
-       struct device_node *np;
        int num_controllers_registered = 0;
        struct fsi2spi *bridge;
        struct fsi_device *fsi = to_fsi_dev(dev);
@@ -547,7 +546,7 @@ static int fsi_spi_probe(struct device *dev)
        bridge->fsi = fsi;
        mutex_init(&bridge->lock);
 
-       for_each_available_child_of_node(dev->of_node, np) {
+       for_each_available_child_of_node_scoped(dev->of_node, np) {
                u32 base;
                struct fsi_spi *ctx;
                struct spi_controller *ctlr;
@@ -556,10 +555,8 @@ static int fsi_spi_probe(struct device *dev)
                        continue;
 
                ctlr = spi_alloc_host(dev, sizeof(*ctx));
-               if (!ctlr) {
-                       of_node_put(np);
+               if (!ctlr)
                        break;
-               }
 
                ctlr->dev.of_node = np;
                ctlr->num_chipselect = of_get_available_child_count(np) ?: 1;