From nobody Sat Jun 20 00:54:53 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA0FFC433F5 for ; Thu, 24 Mar 2022 18:28:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352649AbiCXSaD (ORCPT ); Thu, 24 Mar 2022 14:30:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34334 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344178AbiCXSaA (ORCPT ); Thu, 24 Mar 2022 14:30:00 -0400 X-Greylist: delayed 4197 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Thu, 24 Mar 2022 11:28:23 PDT Received: from 17.mo584.mail-out.ovh.net (17.mo584.mail-out.ovh.net [46.105.41.16]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2DC2A1102 for ; Thu, 24 Mar 2022 11:28:21 -0700 (PDT) Received: from player761.ha.ovh.net (unknown [10.108.4.98]) by mo584.mail-out.ovh.net (Postfix) with ESMTP id 129A124A92 for ; Thu, 24 Mar 2022 17:09:51 +0000 (UTC) Received: from sk2.org (82-65-25-201.subs.proxad.net [82.65.25.201]) (Authenticated sender: steve@sk2.org) by player761.ha.ovh.net (Postfix) with ESMTPSA id B45E328C421ED; Thu, 24 Mar 2022 17:09:47 +0000 (UTC) Authentication-Results: garm.ovh; auth=pass (GARM-97G0025265364e-40e9-46d8-84d7-bc7edcd87a9c, 78FFD8E4238D9337B8F0C8EEA79873C5FE5514E5) smtp.auth=steve@sk2.org X-OVh-ClientIp: 82.65.25.201 From: Stephen Kitt To: Miguel Ojeda Cc: linux-kernel@vger.kernel.org, Wolfram Sang , Stephen Kitt Subject: [PATCH] auxdisplay: lcd2s: use simple i2c probe function Date: Thu, 24 Mar 2022 18:09:29 +0100 Message-Id: <20220324170929.542348-1-steve@sk2.org> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Ovh-Tracer-Id: 11951990462367827590 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvvddrudegledgleegucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufffkffoggfgsedtkeertdertddtnecuhfhrohhmpefuthgvphhhvghnucfmihhtthcuoehsthgvvhgvsehskhdvrdhorhhgqeenucggtffrrghtthgvrhhnpeetgedugfelkeeikeetgeegteevfeeufeetuefgudeiiedthfehtdeffeekvdeffeenucfkpheptddrtddrtddrtddpkedvrdeihedrvdehrddvtddunecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmohguvgepshhmthhpohhuthdphhgvlhhopehplhgrhigvrhejiedurdhhrgdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomhepshhtvghvvgesshhkvddrohhrghdpnhgspghrtghpthhtohepuddprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrgh Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt --- drivers/auxdisplay/lcd2s.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/auxdisplay/lcd2s.c b/drivers/auxdisplay/lcd2s.c index 2578b2d45439..0c64b46dbb71 100644 --- a/drivers/auxdisplay/lcd2s.c +++ b/drivers/auxdisplay/lcd2s.c @@ -286,8 +286,7 @@ static const struct charlcd_ops lcd2s_ops =3D { .redefine_char =3D lcd2s_redefine_char, }; =20 -static int lcd2s_i2c_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) +static int lcd2s_i2c_probe(struct i2c_client *i2c) { struct charlcd *lcd; struct lcd2s_data *lcd2s; @@ -370,7 +369,7 @@ static struct i2c_driver lcd2s_i2c_driver =3D { .of_match_table =3D of_match_ptr(lcd2s_of_table), #endif }, - .probe =3D lcd2s_i2c_probe, + .probe_new =3D lcd2s_i2c_probe, .remove =3D lcd2s_i2c_remove, .id_table =3D lcd2s_i2c_id, }; --=20 2.27.0