From: ye xingchen <ye.xingchen@zte.com.cn>
Date: Fri, 25 Nov 2022 07:44:36 +0000 (+0800)
Subject: hwspinlock: Use device_match_of_node()
X-Git-Tag: v6.3-rc1~70^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ec5c05e5ac8bcb4a6bcd92970e15494a85400d34;p=thirdparty%2Flinux.git

hwspinlock: Use device_match_of_node()

Replace the open-code with device_match_of_node().

Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/202211251544369078587@zte.com.cn
---

diff --git a/drivers/hwspinlock/hwspinlock_core.c b/drivers/hwspinlock/hwspinlock_core.c
index fd5f5c5a5244d..22b8f2a70b3b8 100644
--- a/drivers/hwspinlock/hwspinlock_core.c
+++ b/drivers/hwspinlock/hwspinlock_core.c
@@ -367,7 +367,7 @@ int of_hwspin_lock_get_id(struct device_node *np, int index)
 			continue;
 		}
 
-		if (hwlock->bank->dev->of_node == args.np) {
+		if (device_match_of_node(hwlock->bank->dev, args.np)) {
 			ret = 0;
 			break;
 		}