linux-kernel - [PATCH 13/15] fsi: occ: Find next available child rather than node name match

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Message-ID: <20240917171647.1403910-14-eajames@linux.ibm.com>
Date: Tue, 17 Sep 2024 12:16:45 -0500
From: Eddie James <eajames@...ux.ibm.com>
To: linux-fsi@...ts.ozlabs.org
Cc: linux-kernel@...r.kernel.org, alistair@...ple.id.au, joel@....id.au,
        jk@...abs.org, andrew@...econstruct.com.au, eajames@...ux.ibm.com,
        ninad@...ux.ibm.com
Subject: [PATCH 13/15] fsi: occ: Find next available child rather than node name match

There's no reason to restrict the creation of the hwmon device to
a matching child node name. Just get the first available one. There
should only be one child node anyway.

Signed-off-by: Eddie James <eajames@...ux.ibm.com>
Reviewed-by: Ninad Palsule <ninad@...ux.ibm.com>
---
 drivers/fsi/fsi-occ.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/fsi/fsi-occ.c b/drivers/fsi/fsi-occ.c
index 11e090da0590..d3feba43c029 100644
--- a/drivers/fsi/fsi-occ.c
+++ b/drivers/fsi/fsi-occ.c
@@ -669,7 +669,7 @@ static int occ_probe(struct platform_device *pdev)
 		return rc;
 	}
 
-	hwmon_node = of_get_child_by_name(dev->of_node, hwmon_dev_info.name);
+	hwmon_node = of_get_next_available_child(dev->of_node, NULL);
 	if (hwmon_node) {
 		snprintf(child_name, sizeof(child_name), "%s.%d", hwmon_dev_info.name, occ->idx);
 		hwmon_dev = of_platform_device_create(hwmon_node, child_name, dev);
-- 
2.43.0