[PATCH 22/28] media: i2c: mt9m111: drop of_match_ptr for ID table

From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: "Joe Tessler" <jrt@google.com>,
	"Hans Verkuil" <hverkuil-cisco@xs4all.nl>,
	"Mauro Carvalho Chehab" <mchehab@kernel.org>,
	"Neil Armstrong" <neil.armstrong@linaro.org>,
	"Kevin Hilman" <khilman@baylibre.com>,
	"Jerome Brunet" <jbrunet@baylibre.com>,
	"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
	"Thierry Reding" <thierry.reding@gmail.com>,
	"Jonathan Hunter" <jonathanh@nvidia.com>,
	"Manivannan Sadhasivam" <mani@kernel.org>,
	"Michael Tretter" <m.tretter@pengutronix.de>,
	"Pengutronix Kernel Team" <kernel@pengutronix.de>,
	"Jacopo Mondi" <jacopo+renesas@jmondi.org>,
	"Kieran Bingham" <kieran.bingham+renesas@ideasonboard.com>,
	"Laurent Pinchart" <laurent.pinchart+renesas@ideasonboard.com>,
	"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>,
	"Rui Miguel Silva" <rmfrfs@gmail.com>,
	"Wenyou Yang" <wenyou.yang@microchip.com>,
	"Bin Liu" <bin.liu@mediatek.com>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Minghsiu Tsai" <minghsiu.tsai@mediatek.com>,
	"Houlong Wei" <houlong.wei@mediatek.com>,
	"Andrew-CT Chen" <andrew-ct.chen@mediatek.com>,
	"Andrzej Pietrasiewicz" <andrzejtp2010@gmail.com>,
	"Jacek Anaszewski" <jacek.anaszewski@gmail.com>,
	"Sylwester Nawrocki" <s.nawrocki@samsung.com>,
	"Patrice Chotard" <patrice.chotard@foss.st.com>,
	"Yong Deng" <yong.deng@magewell.com>,
	"Paul Kocialkowski" <paul.kocialkowski@bootlin.com>,
	"Chen-Yu Tsai" <wens@csie.org>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Samuel Holland" <samuel@sholland.org>,
	"Lad, Prabhakar" <prabhakar.csengg@gmail.com>,
	"Ezequiel Garcia" <ezequiel@vanguardiasur.com.ar>,
	"Philipp Zabel" <p.zabel@pengutronix.de>,
	"Sean Young" <sean@mess.org>,
	linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-amlogic@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-tegra@vger.kernel.org, linux-mediatek@lists.infradead.org,
	linux-sunxi@lists.linux.dev, linux-rockchip@lists.infradead.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH 22/28] media: i2c: mt9m111: drop of_match_ptr for ID table
Date: Sun, 12 Mar 2023 14:13:12 +0100	[thread overview]
Message-ID: <20230312131318.351173-22-krzysztof.kozlowski@linaro.org> (raw)
In-Reply-To: <20230312131318.351173-1-krzysztof.kozlowski@linaro.org>

The driver will match mostly by DT table (even thought there is regular
ID table) so there is little benefit in of_match_ptr (this also allows
ACPI matching via PRP0001, even though it might not be relevant here).
This also fixes !CONFIG_OF error:

  drivers/media/i2c/mt9m111.c:1370:34: error: ‘mt9m111_of_match’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/media/i2c/mt9m111.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/mt9m111.c b/drivers/media/i2c/mt9m111.c
index f5fe272d1205..20ed87d872c8 100644
--- a/drivers/media/i2c/mt9m111.c
+++ b/drivers/media/i2c/mt9m111.c
@@ -1382,7 +1382,7 @@ MODULE_DEVICE_TABLE(i2c, mt9m111_id);
 static struct i2c_driver mt9m111_i2c_driver = {
 	.driver = {
 		.name = "mt9m111",
-		.of_match_table = of_match_ptr(mt9m111_of_match),
+		.of_match_table = mt9m111_of_match,
 	},
 	.probe_new	= mt9m111_probe,
 	.remove		= mt9m111_remove,
-- 
2.34.1


_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
