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From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig=20=28The=20Capable=20Hub=29?= <u.kleine-koenig@baylibre.com>
To: Lee Jones <lee@kernel.org>
Cc: Benson Leung <bleung@chromium.org>,
	Guenter Roeck <groeck@chromium.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>,
	mfd@lists.linux.dev,
	chrome-platform@lists.linux.dev,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	Linus Walleij <linusw@kernel.org>
Subject: [PATCH v4 09/20] mfd: Drop unused assignment of platform_device_id driver data
Date: Tue, 10 Nov 2026 22:54:34 +0100
Message-ID:  <9bf8e674ac935547639dc6f89fc0aab5ac826db9.1794347059.git.u.kleine-koenig@baylibre.com>
In-Reply-To: <cover.1794347059.git.u.kleine-koenig@baylibre.com>
References: <cover.1794347059.git.u.kleine-koenig@baylibre.com>
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The drivers explicitly set the .driver_data member of struct
platform_device_id to zero without relying on that value. Drop these
unused assignments

This patch doesn't modify the compiled arrays, only their representation
in source form benefits.

Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
---
 drivers/mfd/cros_ec_dev.c | 2 +-
 drivers/mfd/mt6397-core.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/cros_ec_dev.c b/drivers/mfd/cros_ec_dev.c
index 529a23b804f7..96aac158fd8b 100644
--- a/drivers/mfd/cros_ec_dev.c
+++ b/drivers/mfd/cros_ec_dev.c
@@ -379,7 +379,7 @@ static void ec_device_remove(struct platform_device *pdev)
 }
 
 static const struct platform_device_id cros_ec_id[] = {
-	{ DRV_NAME, 0 },
+	{ DRV_NAME },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(platform, cros_ec_id);
diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c
index 5d5f816492aa..e74936ac206f 100644
--- a/drivers/mfd/mt6397-core.c
+++ b/drivers/mfd/mt6397-core.c
@@ -435,7 +435,7 @@ static const struct of_device_id mt6397_of_match[] = {
 MODULE_DEVICE_TABLE(of, mt6397_of_match);
 
 static const struct platform_device_id mt6397_id[] = {
-	{ "mt6397", 0 },
+	{ "mt6397" },
 	{ },
 };
 MODULE_DEVICE_TABLE(platform, mt6397_id);
-- 
2.56.0.rc1