From nobody Mon Jun 8 15:38:06 2026 Received: from mail-wr1-f51.google.com (mail-wr1-f51.google.com [209.85.221.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A498F3B0ADD for ; Thu, 28 May 2026 09:45:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.51 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779961550; cv=none; b=Wx2jtUMmwuMHLBGuxYRmNQfYKdm2RG1LaIPa91p4a/6q8Y1ruTuq8B9tsxB9bGwUxQm6gZZ7+5fFV8I5ffCQTkujFLWxHp/qz6GNgSKZOJLt8MDOgrQKGpz3qTrNzPmrN0LJXxjoHhh+DRZOQH23uYEzQCnVEx66sNi7trdFwrY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779961550; c=relaxed/simple; bh=V13AfRKBoFfWymKdCDI1z5Br/O/2J+tw3n3387QbOCA=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=VwTFzUnX70Rmao+k6aqmyK0NEelamTPo+cN3RhHYDPLQTdoOeq3At+Iyul7RHKnItIjJNdkUjwNDg40FCETMjqhzwPl1BKov5dMbqs+cQghZbl5Jp5flDUpN6OYerh1ZLe/pql+EJN0TJXNd5EjJjz4jmc5RdWe+jk+5n3c7I/U= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com; spf=pass smtp.mailfrom=baylibre.com; dkim=pass (2048-bit key) header.d=baylibre.com header.i=@baylibre.com header.b=WMsureQg; arc=none smtp.client-ip=209.85.221.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=baylibre.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=baylibre.com header.i=@baylibre.com header.b="WMsureQg" Received: by mail-wr1-f51.google.com with SMTP id ffacd0b85a97d-44c350a5b87so7403347f8f.3 for ; Thu, 28 May 2026 02:45:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre.com; s=google; t=1779961547; x=1780566347; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Nh6aSIZiiIgo8ohcnAvcWtYuptVBBfGbUMRArMN4MVY=; b=WMsureQgqgI+T8zlRE9t+pkPs0nVOkRpK25oKTPf+S4vkuvNnaJ7dLlZmtQS2N67Qt 0iCWsK0zr5aMRO4Rp2Zc66oLcZOPx57P22MZpPeS/c7pyOnDpDCRtqRS6XGgf2v+ImUY gpdrz5eNTh57p97PsOohdcvye5CI85hShleNOBat6pvQGrqYKSYhXloRT/7TuAOkR8LK Nk2CSLexvuQuM/Cx37LZdOiXmRxHVS/HIGwVB/2twaqwB3+6Xqax9ZiPF906Ri3/fomW rmj29Bs2jtdb0+ccBxfw3nHHFQrXIAgpPuYfymOTV+OZzlfibAfFXlduUkmeiFhp+R9u cOxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779961547; x=1780566347; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=Nh6aSIZiiIgo8ohcnAvcWtYuptVBBfGbUMRArMN4MVY=; b=EM2fIfLfLv16IOP+xxkoM8Dc5VFqu9hWntVVMGYy9+wgdFSavSiOwuQjwgQOACPo6c N3AXShulR96T3KuR82eHYS1lZRtWGqzCuAKBBNFPAsmOb8B27f/V7C8A+hXYxwLU1TXk wv5ykB5oIT8z/EbS5WeADX+8lYeR0sJsybZLY0BehaihqtRJKjZNuvtXeiZe2FCkFLZT FXkyoOESEmpKsWzszb0T21XuZO083g/NIKc8f6aLQ8V18j7o8ShnHjU/L/nEUMiAs0VT UUpcYBPULGg2oxsQEg0lszu5QlZyGAJnreojQr5QfxGXWV7yMvoDTc4gDW5zJOoLWKi7 KoVQ== X-Forwarded-Encrypted: i=1; AFNElJ+bCGL8KNak5Tbr7HnjZkNWuzrwO+fRozQN5AiGw2VgdIJg49J8SaOF/qbkSOgPxP4Q+K3SVyzmmeg2KJI=@vger.kernel.org X-Gm-Message-State: AOJu0Yykh9aM7MYc3cbW9RQ1BKxgs7jMsC/TFqZqsjL1qyV7RQyK9zaY ppq66/tjOZnlI4dVOEbBXJb86dZCuaQVr9JgpamVIPdnKrAOf6obHX0ZVfnfHYNyiDI= X-Gm-Gg: Acq92OEeJTiPbvm5KLRAAMPU72RLovTyN6uQJEFlfRTY+FnUl8jRwgoPG+rso9W0DYD pc6/cMSbJBD8OOoxU3TMubOu5G0cVJW6ws+4vF4Co+GxrW2RBa995utUbfK19zDVP5oDW/FRxAr Ap8kgtIfkWWpKu8bIPWlOHYSmosZ2pLpG1dVZIJ+bV0IqXaK9fMzrFirthFik9EzFXr8Vv0FH2W /iJHmej7FOnKVM08y8/8Up3/UoGJ/okH077ZUkbyDHkk/EKMEBB0QkZysHNUS2TiRj3Uf5KK0H4 ppu/MtjBmfGsEF3x/wCdi37zzVIggfMui8fMpJiXIemc/DvuVL2nYy0rGJFPTZbzEail/MFEfCX S+uvReUXrbwKSwRD0JDLPsdWRcKsHGRV78Tizw4Qf7N0i6m6FUsul3QZmqcrinSzezn9qczVgFB quqp/4CE+W02KhAlTlNIQIrJPkmr5CDKKqidxO39gh+SPr9r0sZVZklP/IAk07xEqRJ5LpTNDpT GqMCqcYuLGRQzxwQDDrL6g8Jg== X-Received: by 2002:a05:6000:4b05:b0:452:c9f:4b91 with SMTP id ffacd0b85a97d-45eb367f6e7mr41451950f8f.4.1779961547141; Thu, 28 May 2026 02:45:47 -0700 (PDT) Received: from localhost (p200300f65f47db04e95e43453a0d1648.dip0.t-ipconnect.de. [2003:f6:5f47:db04:e95e:4345:3a0d:1648]) by smtp.gmail.com with UTF8SMTPSA id ffacd0b85a97d-45edb5b314dsm11510561f8f.30.2026.05.28.02.45.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 May 2026 02:45:46 -0700 (PDT) From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig=20=28The=20Capable=20Hub=29?= To: Marc Kleine-Budde , Vincent Mailhol Cc: linux-can@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1] can: flexcan: Drop unused platform driver data Date: Thu, 28 May 2026 11:45:39 +0200 Message-ID: <20260528094540.1867783-2-u.kleine-koenig@baylibre.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" X-Developer-Signature: v=1; a=openpgp-sha256; l=1253; i=u.kleine-koenig@baylibre.com; h=from:subject; bh=V13AfRKBoFfWymKdCDI1z5Br/O/2J+tw3n3387QbOCA=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBqGA7EkaqACZXilClx9eWgJ28cjRa813TGq79hT QDff5lCWp+JATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCahgOxAAKCRCPgPtYfRL+ Tm0WB/4s96D1moX08qH819PyesNSQ/XkDxeJhj4TuMiXRl2AeSdT6aoBHmyqGuB/6w0pv+OwDj+ NYCyJgcke3j45TyozVXc7nblD/XzU3IEmXovXaP1MR2t5egfFSyDUl1LegeqH6gi9vTYHP+b/ZF joVtmPN8fGETe5+08hRQIEqzVO8nqPHdgutQbL31eOQfC/wpxyssZAqeUrbmIKYygsHsfa4DHCk N9ljpcu2MDAf/kSw6Ixq4UOMr36fCOzT4X3H7md/wYTgbTVNj0ZIiT2NVCZt3dQvbni9iL/YDyb 9cVyShyUxJcCU4wEBKv/6z0ixE2dmU9YEdUVxfmcSK3xjRKH X-Developer-Key: i=u.kleine-koenig@baylibre.com; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 Content-Transfer-Encoding: quoted-printable No function in the flexcan driver ever accesses the .driver_data member of its .id_table array as device_get_match_data() returns NULL for non-of platform devices. So drop that unused assignment. While touching that array, drop the trailing comma after the terminator entry. Signed-off-by: Uwe Kleine-K=C3=B6nig (The Capable Hub) --- Hello, I found this patch opportunity while working on a cleanup quest that has unifying platform_device_id arrays as first step. Best regards Uwe drivers/net/can/flexcan/flexcan-core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexc= an/flexcan-core.c index f5d22c61503f..1871def90fe3 100644 --- a/drivers/net/can/flexcan/flexcan-core.c +++ b/drivers/net/can/flexcan/flexcan-core.c @@ -2077,10 +2077,9 @@ MODULE_DEVICE_TABLE(of, flexcan_of_match); static const struct platform_device_id flexcan_id_table[] =3D { { .name =3D "flexcan-mcf5441x", - .driver_data =3D (kernel_ulong_t)&fsl_mcf5441x_devtype_data, }, { /* sentinel */ - }, + } }; MODULE_DEVICE_TABLE(platform, flexcan_id_table); =20 base-commit: e7d700e14934e68f86338c5610cf2ae76798b663 --=20 2.47.3