From nobody Tue Dec 2 02:18:56 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 623AB33DEEB for ; Thu, 20 Nov 2025 21:38:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763674692; cv=none; b=SILZ7mbfT3PgzxYPp8aW0Mukz/W4OgUt/g9IIpedhrLUJH3mLFualdsKAiCO3Qd7GEebPWqTrOuIFsbKEP/PXBAoZuMXdQvd92AhLowdXZr5SVlZjpLfifg5hy4x5hEepo/Vktr6Z/U5QjHeM10mTNknsQgOhN7Y1DwfPTMeyeA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763674692; c=relaxed/simple; bh=Cguyb6qhnCh7Fzl+WJWPnEA/oYhtORJ4ebfdxQdOqcY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=TVaMkDCYq4/PFC92KCzFxSohICQKArXH9spQuwcaeDTULsGWTz1a5x55JU6qGgQmJ7MFj0m+8BuORvhaKP6JFPzsoOMcnbE/Jw7P5cQ1GXrpF4+z8bwX3g0vqdL9NAZ1bbXt7fMBnqjpoU9GYItOKsE+hP51c4VdIXHhCvL70JQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eEpbI1U2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="eEpbI1U2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BEC3AC116B1; Thu, 20 Nov 2025 21:38:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763674691; bh=Cguyb6qhnCh7Fzl+WJWPnEA/oYhtORJ4ebfdxQdOqcY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=eEpbI1U2W4WXM51ycPTgdnoHrzq+1MV2SnKxBcRcKks72S+BM700hMgM7+OIO2etq U4oxsl163wCbabLy5hhZYYMFNRIoQRPZR747Dq1nO5lowbS87VTUDQ7/8mE5ZWoueU dsw28hTT092seMXttB1icy51ivaDlzcLklwhJ5VB5XBhDUNgimvmKKNK7GTp3GBj68 xHjyIzMojTmPChg8yq2XhUzEITSLRUC7hDNa1AFELcWA/I3LqDg94I0DDP21vpf35H eDpBruNQyo1vPTfX5r4Zuo3yK7EAnxwKlFZGqDSZmf7a31r/ufLP+RNyFEsTFUZfrH n0zMX20ZKe4ew== From: "Rob Herring (Arm)" Date: Thu, 20 Nov 2025 15:37:52 -0600 Subject: [PATCH v2 3/3] ARM: at91: remove unnecessary of_platform_default_populate calls 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" Content-Transfer-Encoding: quoted-printable Message-Id: <20251120-at91-probe-v2-3-8c8592f02e8e@kernel.org> References: <20251120-at91-probe-v2-0-8c8592f02e8e@kernel.org> In-Reply-To: <20251120-at91-probe-v2-0-8c8592f02e8e@kernel.org> To: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Russell King Cc: linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.15-dev The DT core will call of_platform_default_populate, so it is not necessary for machine specific code to call it unless there are custom match entries, auxdata or parent device. Neither of those apply here, so remove the call. Cc: Nicolas Ferre Cc: Alexandre Belloni Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Rob Herring (Arm) --- v2: - Dust off and rebase to 6.18-rc1 - Add new platforms added since v1 --- arch/arm/mach-at91/at91rm9200.c | 9 --------- arch/arm/mach-at91/at91sam9.c | 9 --------- arch/arm/mach-at91/sam9x60.c | 9 --------- arch/arm/mach-at91/sam9x7.c | 9 --------- arch/arm/mach-at91/sama5.c | 19 ++----------------- arch/arm/mach-at91/sama7.c | 8 -------- 6 files changed, 2 insertions(+), 61 deletions(-) diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm920= 0.c index 2ac564eb8bbb..d15997fff5d7 100644 --- a/arch/arm/mach-at91/at91rm9200.c +++ b/arch/arm/mach-at91/at91rm9200.c @@ -7,18 +7,10 @@ * 2012 Joachim Eastwood */ =20 -#include -#include - #include =20 #include "generic.h" =20 -static void __init at91rm9200_dt_device_init(void) -{ - of_platform_default_populate(NULL, NULL, NULL); -} - static const char *const at91rm9200_dt_board_compat[] __initconst =3D { "atmel,at91rm9200", NULL @@ -26,6 +18,5 @@ static const char *const at91rm9200_dt_board_compat[] __i= nitconst =3D { =20 DT_MACHINE_START(at91rm9200_dt, "Atmel AT91RM9200") .init_late =3D at91rm9200_pm_init, - .init_machine =3D at91rm9200_dt_device_init, .dt_compat =3D at91rm9200_dt_board_compat, MACHINE_END diff --git a/arch/arm/mach-at91/at91sam9.c b/arch/arm/mach-at91/at91sam9.c index cf07cba4ee5d..b9d2909d1b65 100644 --- a/arch/arm/mach-at91/at91sam9.c +++ b/arch/arm/mach-at91/at91sam9.c @@ -6,19 +6,11 @@ * 2011 Nicolas Ferre */ =20 -#include -#include - #include #include =20 #include "generic.h" =20 -static void __init at91sam9_init(void) -{ - of_platform_default_populate(NULL, NULL, NULL); -} - static const char *const at91_dt_board_compat[] __initconst =3D { "atmel,at91sam9", NULL @@ -27,6 +19,5 @@ static const char *const at91_dt_board_compat[] __initcon= st =3D { DT_MACHINE_START(at91sam_dt, "Atmel AT91SAM9") /* Maintainer: Atmel */ .init_late =3D at91sam9_pm_init, - .init_machine =3D at91sam9_init, .dt_compat =3D at91_dt_board_compat, MACHINE_END diff --git a/arch/arm/mach-at91/sam9x60.c b/arch/arm/mach-at91/sam9x60.c index a31beaaeffcd..744bab2cbb92 100644 --- a/arch/arm/mach-at91/sam9x60.c +++ b/arch/arm/mach-at91/sam9x60.c @@ -7,19 +7,11 @@ * Author: Claudiu Beznea */ =20 -#include -#include - #include #include =20 #include "generic.h" =20 -static void __init sam9x60_init(void) -{ - of_platform_default_populate(NULL, NULL, NULL); -} - static const char *const sam9x60_dt_board_compat[] __initconst =3D { "microchip,sam9x60", NULL @@ -28,6 +20,5 @@ static const char *const sam9x60_dt_board_compat[] __init= const =3D { DT_MACHINE_START(sam9x60_dt, "Microchip SAM9X60") /* Maintainer: Microchip */ .init_late =3D sam9x60_pm_init, - .init_machine =3D sam9x60_init, .dt_compat =3D sam9x60_dt_board_compat, MACHINE_END diff --git a/arch/arm/mach-at91/sam9x7.c b/arch/arm/mach-at91/sam9x7.c index 0c73f7fefd4f..166c8625509d 100644 --- a/arch/arm/mach-at91/sam9x7.c +++ b/arch/arm/mach-at91/sam9x7.c @@ -7,18 +7,10 @@ * Author: Varshini Rajendran */ =20 -#include -#include - #include =20 #include "generic.h" =20 -static void __init sam9x7_init(void) -{ - of_platform_default_populate(NULL, NULL, NULL); -} - static const char * const sam9x7_dt_board_compat[] __initconst =3D { "microchip,sam9x7", NULL @@ -27,6 +19,5 @@ static const char * const sam9x7_dt_board_compat[] __init= const =3D { DT_MACHINE_START(sam9x7_dt, "Microchip SAM9X7") /* Maintainer: Microchip */ .init_late =3D sam9x7_pm_init, - .init_machine =3D sam9x7_init, .dt_compat =3D sam9x7_dt_board_compat, MACHINE_END diff --git a/arch/arm/mach-at91/sama5.c b/arch/arm/mach-at91/sama5.c index efae697ce29c..e56022f00800 100644 --- a/arch/arm/mach-at91/sama5.c +++ b/arch/arm/mach-at91/sama5.c @@ -6,9 +6,6 @@ * 2013 Ludovic Desroches */ =20 -#include -#include - #include #include #include @@ -30,11 +27,6 @@ static void __init sama5_secure_cache_init(void) outer_cache.write_sec =3D sama5_l2c310_write_sec; } =20 -static void __init sama5_dt_device_init(void) -{ - of_platform_default_populate(NULL, NULL, NULL); -} - static const char *const sama5_dt_board_compat[] __initconst =3D { "atmel,sama5", NULL @@ -43,7 +35,6 @@ static const char *const sama5_dt_board_compat[] __initco= nst =3D { DT_MACHINE_START(sama5_dt, "Atmel SAMA5") /* Maintainer: Atmel */ .init_late =3D sama5_pm_init, - .init_machine =3D sama5_dt_device_init, .dt_compat =3D sama5_dt_board_compat, MACHINE_END =20 @@ -54,17 +45,11 @@ static const char *const sama5_alt_dt_board_compat[] __= initconst =3D { =20 DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5") /* Maintainer: Atmel */ - .init_machine =3D sama5_dt_device_init, + .init_late =3D sama5_pm_init, .dt_compat =3D sama5_alt_dt_board_compat, .l2c_aux_mask =3D ~0UL, MACHINE_END =20 -static void __init sama5d2_init(void) -{ - of_platform_default_populate(NULL, NULL, NULL); - sama5d2_pm_init(); -} - static const char *const sama5d2_compat[] __initconst =3D { "atmel,sama5d2", NULL @@ -72,8 +57,8 @@ static const char *const sama5d2_compat[] __initconst =3D= { =20 DT_MACHINE_START(sama5d2, "Atmel SAMA5") /* Maintainer: Atmel */ - .init_machine =3D sama5d2_init, .init_early =3D sama5_secure_cache_init, + .init_late =3D sama5d2_pm_init, .dt_compat =3D sama5d2_compat, .l2c_aux_mask =3D ~0UL, MACHINE_END diff --git a/arch/arm/mach-at91/sama7.c b/arch/arm/mach-at91/sama7.c index 3e28727f2a8e..f56828d61199 100644 --- a/arch/arm/mach-at91/sama7.c +++ b/arch/arm/mach-at91/sama7.c @@ -6,18 +6,11 @@ * */ =20 -#include -#include - #include #include =20 #include "generic.h" =20 -static void __init sama7_dt_device_init(void) -{ - of_platform_default_populate(NULL, NULL, NULL); - static const char *const sama7_dt_board_compat[] __initconst =3D { "microchip,sama7", NULL @@ -26,7 +19,6 @@ static const char *const sama7_dt_board_compat[] __initco= nst =3D { DT_MACHINE_START(sama7_dt, "Microchip SAMA7") /* Maintainer: Microchip */ .init_late =3D sama7_pm_init, - .init_machine =3D sama7_dt_device_init, .dt_compat =3D sama7_dt_board_compat, MACHINE_END =20 --=20 2.51.0