From patchwork Fri Aug 7 15:31:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Kitt X-Patchwork-Id: 1342318 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=sk2.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BNVBP0YBgz9sTN for ; Sat, 8 Aug 2020 01:48:13 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725934AbgHGPsM (ORCPT ); Fri, 7 Aug 2020 11:48:12 -0400 Received: from 16.mo6.mail-out.ovh.net ([87.98.139.208]:58341 "EHLO 16.mo6.mail-out.ovh.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725893AbgHGPsL (ORCPT ); Fri, 7 Aug 2020 11:48:11 -0400 X-Greylist: delayed 1013 seconds by postgrey-1.27 at vger.kernel.org; Fri, 07 Aug 2020 11:48:11 EDT Received: from player737.ha.ovh.net (unknown [10.110.115.215]) by mo6.mail-out.ovh.net (Postfix) with ESMTP id 36E9E2215B9 for ; Fri, 7 Aug 2020 17:31:17 +0200 (CEST) Received: from sk2.org (82-65-25-201.subs.proxad.net [82.65.25.201]) (Authenticated sender: steve@sk2.org) by player737.ha.ovh.net (Postfix) with ESMTPSA id 95BE7BA0F3BD; Fri, 7 Aug 2020 15:31:07 +0000 (UTC) Authentication-Results: garm.ovh; auth=pass (GARM-96R001be37b43d-2adb-404c-9edc-3b4ec5cae877, B1FDDFD4E508142116FDFB9194C63E8FBE397CFD) smtp.auth=steve@sk2.org From: Stephen Kitt To: Sekhar Nori , Bartosz Golaszewski , Russell King , Kukjin Kim , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Stephen Kitt Subject: [PATCH] arch/arm: use simple i2c probe function Date: Fri, 7 Aug 2020 17:31:00 +0200 Message-Id: <20200807153100.384845-1-steve@sk2.org> X-Mailer: git-send-email 2.25.4 MIME-Version: 1.0 X-Ovh-Tracer-Id: 8342073888835653110 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeduiedrkedvgdekiecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfqggfjpdevjffgvefmvefgnecuuegrihhlohhuthemucehtddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufffkofgggfestdekredtredttdenucfhrhhomhepufhtvghphhgvnhcumfhithhtuceoshhtvghvvgesshhkvddrohhrgheqnecuggftrfgrthhtvghrnhepteegudfgleekieekteeggeetveefueefteeugfduieeitdfhhedtfeefkedvfeefnecukfhppedtrddtrddtrddtpdekvddrieehrddvhedrvddtudenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhhouggvpehsmhhtphdqohhuthdphhgvlhhopehplhgrhigvrhejfeejrdhhrgdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomhepshhtvghvvgesshhkvddrohhrghdprhgtphhtthhopehlihhnuhigqdhivdgtsehvghgvrhdrkhgvrhhnvghlrdhorhhg Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org 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 --- arch/arm/mach-davinci/board-dm644x-evm.c | 5 ++--- arch/arm/mach-davinci/board-dm646x-evm.c | 10 ++++------ arch/arm/mach-s3c64xx/mach-crag6410-module.c | 5 ++--- 3 files changed, 8 insertions(+), 12 deletions(-) diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c index a5d3708fedf6..d0dcf69cc76d 100644 --- a/arch/arm/mach-davinci/board-dm644x-evm.c +++ b/arch/arm/mach-davinci/board-dm644x-evm.c @@ -548,8 +548,7 @@ static const struct property_entry eeprom_properties[] = { */ static struct i2c_client *dm6446evm_msp; -static int dm6446evm_msp_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int dm6446evm_msp_probe(struct i2c_client *client) { dm6446evm_msp = client; return 0; @@ -569,7 +568,7 @@ static const struct i2c_device_id dm6446evm_msp_ids[] = { static struct i2c_driver dm6446evm_msp_driver = { .driver.name = "dm6446evm_msp", .id_table = dm6446evm_msp_ids, - .probe = dm6446evm_msp_probe, + .probe_new = dm6446evm_msp_probe, .remove = dm6446evm_msp_remove, }; diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c index 4600b617f9b4..2dce16fff77e 100644 --- a/arch/arm/mach-davinci/board-dm646x-evm.c +++ b/arch/arm/mach-davinci/board-dm646x-evm.c @@ -160,8 +160,7 @@ static struct platform_device davinci_aemif_device = { #define DM646X_EVM_ATA_PWD BIT(1) /* CPLD Register 0 Client: used for I/O Control */ -static int cpld_reg0_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int cpld_reg0_probe(struct i2c_client *client) { if (HAS_ATA) { u8 data; @@ -197,7 +196,7 @@ static const struct i2c_device_id cpld_reg_ids[] = { static struct i2c_driver dm6467evm_cpld_driver = { .driver.name = "cpld_reg0", .id_table = cpld_reg_ids, - .probe = cpld_reg0_probe, + .probe_new = cpld_reg0_probe, }; /* LEDS */ @@ -402,8 +401,7 @@ static struct snd_platform_data dm646x_evm_snd_data[] = { #ifdef CONFIG_I2C static struct i2c_client *cpld_client; -static int cpld_video_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int cpld_video_probe(struct i2c_client *client) { cpld_client = client; return 0; @@ -424,7 +422,7 @@ static struct i2c_driver cpld_video_driver = { .driver = { .name = "cpld_video", }, - .probe = cpld_video_probe, + .probe_new = cpld_video_probe, .remove = cpld_video_remove, .id_table = cpld_video_id, }; diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c index 34f1baa10c54..43b587e79d21 100644 --- a/arch/arm/mach-s3c64xx/mach-crag6410-module.c +++ b/arch/arm/mach-s3c64xx/mach-crag6410-module.c @@ -378,8 +378,7 @@ static const struct { .i2c_devs = wm2200_i2c, .num_i2c_devs = ARRAY_SIZE(wm2200_i2c) }, }; -static int wlf_gf_module_probe(struct i2c_client *i2c, - const struct i2c_device_id *i2c_id) +static int wlf_gf_module_probe(struct i2c_client *i2c) { int ret, i, j, id, rev; @@ -432,7 +431,7 @@ static struct i2c_driver wlf_gf_module_driver = { .driver = { .name = "wlf-gf-module" }, - .probe = wlf_gf_module_probe, + .probe_new = wlf_gf_module_probe, .id_table = wlf_gf_module_id, };