linux-kernel - [RESEND PATCH] hwspinlock: omap: drop of_match

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Message-Id: <20230512164520.212312-1-krzysztof.kozlowski@linaro.org>
Date:   Fri, 12 May 2023 18:45:20 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Ohad Ben-Cohen <ohad@...ery.com>,
        Bjorn Andersson <andersson@...nel.org>,
        Baolin Wang <baolin.wang@...ux.alibaba.com>,
        linux-omap@...r.kernel.org, linux-remoteproc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [RESEND PATCH] hwspinlock: omap: drop of_match_ptr for ID table

The driver can match only via the DT table so the table should be always
used and the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it might not be relevant here).

  drivers/hwspinlock/omap_hwspinlock.c:164:34: error: ‘omap_hwspinlock_of_match’ defined but not used [-Werror=unused-const-variable=]

Reviewed-by: Baolin Wang <baolin.wang@...ux.alibaba.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/hwspinlock/omap_hwspinlock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c
index 1fb3a2550e29..dfe82952671b 100644
--- a/drivers/hwspinlock/omap_hwspinlock.c
+++ b/drivers/hwspinlock/omap_hwspinlock.c
@@ -174,7 +174,7 @@ static struct platform_driver omap_hwspinlock_driver = {
 	.remove		= omap_hwspinlock_remove,
 	.driver		= {
 		.name	= "omap_hwspinlock",
-		.of_match_table = of_match_ptr(omap_hwspinlock_of_match),
+		.of_match_table = omap_hwspinlock_of_match,
 	},
 };
 
-- 
2.34.1