linux-kernel - [PATCH 1/5] i2c: mt65xx: drop of_match

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Message-Id: <20230311111658.251951-1-krzysztof.kozlowski@linaro.org>
Date:   Sat, 11 Mar 2023 12:16:54 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Benson Leung <bleung@...omium.org>,
        Guenter Roeck <groeck@...omium.org>,
        Qii Wang <qii.wang@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Andreas Färber <afaerber@...e.de>,
        Manivannan Sadhasivam <mani@...nel.org>,
        Ard Biesheuvel <ardb@...nel.org>,
        Michal Simek <michal.simek@...inx.com>,
        linux-i2c@...r.kernel.org, chrome-platform@...ts.linux.dev,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org,
        linux-actions@...ts.infradead.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 1/5] i2c: mt65xx: 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/i2c/busses/i2c-mt65xx.c:514:34: error: ‘mtk_i2c_of_match’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/i2c/busses/i2c-mt65xx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
index 43dd966d5ef5..59eaefe999b1 100644
--- a/drivers/i2c/busses/i2c-mt65xx.c
+++ b/drivers/i2c/busses/i2c-mt65xx.c
@@ -1546,7 +1546,7 @@ static struct platform_driver mtk_i2c_driver = {
 	.driver = {
 		.name = I2C_DRV_NAME,
 		.pm = &mtk_i2c_pm,
-		.of_match_table = of_match_ptr(mtk_i2c_of_match),
+		.of_match_table = mtk_i2c_of_match,
 	},
 };
 
-- 
2.34.1