From patchwork Mon Jan 9 16:16:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 13093824 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 52000C61DB3 for ; Mon, 9 Jan 2023 16:17:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234251AbjAIQQv (ORCPT ); Mon, 9 Jan 2023 11:16:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50732 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231777AbjAIQQt (ORCPT ); Mon, 9 Jan 2023 11:16:49 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 20E38C48; Mon, 9 Jan 2023 08:16:49 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B12166118C; Mon, 9 Jan 2023 16:16:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EC111C433F1; Mon, 9 Jan 2023 16:16:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673281008; bh=i5nKSM8lt6iXWjRVvXe6ISTlNhz3W/J86aXjLiCfq28=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BoWa+Dqb2kKSYvB/S0lCnDkIoT5EEajQ6f08EX5g5RoQJB0CorVULfIZ+ruYhpJSm bUk5RFfdO8VkOjiOwskluCoQdmqW7NfzhSBpn6Sve7sy9UWpqZUIoBZiTY5nMkRNT2 kdVZLq9swqGtK1sQb1JbxqdEznOH/0frpMiXxpoRKu1ZbQ6BDzTKv9KFLS/1ygXiBh Ez1CE5aXw0kpOTAIS59mmrvZsIgXt6xQ4f2BPcdfx26FmqbSeNdKUi8mFElfNaCin1 /kvY7MrChpAbbGiFoDPzGvmPUy8PPI9BC6A/e+IKan7jdIYxd/XvUe0IyWWP67O7RT 66xMHrWirKv3Q== From: Arnd Bergmann To: Aaro Koskinen , Janusz Krzysztofik , Tony Lindgren , linux-omap@vger.kernel.org, Robert Jarzmik Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Daniel Mack , Haojian Zhuang , Arnd Bergmann Subject: [PATCH 1/3] ARM: pxa: enable PXA310/PXA320 for DT-only build Date: Mon, 9 Jan 2023 17:16:34 +0100 Message-Id: <20230109161636.512203-2-arnd@kernel.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230109161636.512203-1-arnd@kernel.org> References: <20230109161636.512203-1-arnd@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Arnd Bergmann After commit b5aaaa666a85 ("ARM: pxa: add Kconfig dependencies for ATAGS based boards"), the default PXA build no longer includes support for the board files that are considered unused. As a side-effect of this, the PXA310 and PXA320 support is not built into the kernel any more, even though it should work in principle as long as the symbols are enabled. As Robert points out, there are dts files for zylonite and cm-x300, though those have not made it into the mainline kernel. Link: https://lore.kernel.org/linux-arm-kernel/m2sfglh02h.fsf@free.fr/ Reported-by: Robert Jarzmik Signed-off-by: Arnd Bergmann Acked-by: Robert Jarzmik --- arch/arm/mach-pxa/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig index b90d98bae68d..03e25af6f48c 100644 --- a/arch/arm/mach-pxa/Kconfig +++ b/arch/arm/mach-pxa/Kconfig @@ -45,6 +45,8 @@ config MACH_PXA27X_DT config MACH_PXA3XX_DT bool "Support PXA3xx platforms from device tree" select CPU_PXA300 + select CPU_PXA310 + select CPU_PXA320 select PINCTRL select POWER_SUPPLY select PXA3xx From patchwork Mon Jan 9 16:16:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 13093826 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 EAE6BC61DB3 for ; Mon, 9 Jan 2023 16:17:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231777AbjAIQRQ (ORCPT ); Mon, 9 Jan 2023 11:17:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50778 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229969AbjAIQQx (ORCPT ); Mon, 9 Jan 2023 11:16:53 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0C28EBF48; Mon, 9 Jan 2023 08:16:52 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 8BB676118C; Mon, 9 Jan 2023 16:16:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9794BC433F0; Mon, 9 Jan 2023 16:16:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673281011; bh=PmhN31TQlCHG66Ep9AWwrNPbC2HLA7D9FAalYlsE44E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=rFwraePG+womAa0oFp873AfKcQOEDOPHZj4vSUSpiL3HaHwtw5spVA82m/Ty9z5mj dDhFhk/hUDFEqWkUaUcb9hAewIkSDaoR9oKqDHRMFje400usY9V0wEUmPdj/v4+R8f KvSbZKT81FVQQ3BioFYmsqIR3xrbFRNMj5dAry8s+s1BZLC1dxwcPKXGQNnW13pNlW I4pBkeIMC/Gohqj4e4Q2RFW6I/MMn/hMN124bnqGwsLuBG8YzLDnQkNH7CXZ2kBiJT oYjda+1l+BRJGByxfHRvJcOgH/ScElSbbEL75MCnKf4whsX27rYkTFgoa99o9muX2k K+E2UurfUA5QQ== From: Arnd Bergmann To: Aaro Koskinen , Janusz Krzysztofik , Tony Lindgren , linux-omap@vger.kernel.org, Robert Jarzmik Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Daniel Mack , Haojian Zhuang , Arnd Bergmann , stable@vger.kernel.org Subject: [PATCH 2/3] ARM: omap1: fix !ARCH_OMAP1_ANY link failures Date: Mon, 9 Jan 2023 17:16:35 +0100 Message-Id: <20230109161636.512203-3-arnd@kernel.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230109161636.512203-1-arnd@kernel.org> References: <20230109161636.512203-1-arnd@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Arnd Bergmann While compile-testing randconfig builds for the upcoming boardfile removal, I noticed that an earlier patch of mine was completely broken, and the introduction of CONFIG_ARCH_OMAP1_ANY only replaced one set of build failures with another one, now resulting in link failures like ld: drivers/video/fbdev/omap/omapfb_main.o: in function `omapfb_do_probe': drivers/video/fbdev/omap/omapfb_main.c:1703: undefined reference to `omap_set_dma_priority' ld: drivers/dma/ti/omap-dma.o: in function `omap_dma_free_chan_resources': drivers/dma/ti/omap-dma.c:777: undefined reference to `omap_free_dma' drivers/dma/ti/omap-dma.c:1685: undefined reference to `omap_get_plat_info' ld: drivers/usb/gadget/udc/omap_udc.o: in function `next_in_dma': drivers/usb/gadget/udc/omap_udc.c:820: undefined reference to `omap_get_dma_active_status' I tried reworking it, but the resulting patch ended up much bigger than simply avoiding the original problem of unused-function warnings like arch/arm/mach-omap1/mcbsp.c:76:30: error: unused variable 'omap1_mcbsp_ops' [-Werror,-Wunused-variable] As a result, revert the previous fix, and rearrange the code that produces warnings to hide them. For mcbsp, the #ifdef check can simply be removed as the cpu_is_omapxxx() checks already achieve the same result, while in the io.c the easiest solution appears to be to merge the common map bits into each soc specific portion. This gets cleaned in a nicer way after omap7xx support gets dropped, as the remaining SoCs all have the exact same I/O map. Fixes: 615dce5bf736 ("ARM: omap1: fix build with no SoC selected") Cc: stable@vger.kernel.org Signed-off-by: Arnd Bergmann Acked-by: Aaro Koskinen --- arch/arm/mach-omap1/Kconfig | 5 +---- arch/arm/mach-omap1/Makefile | 4 ---- arch/arm/mach-omap1/io.c | 32 +++++++++++++++----------------- arch/arm/mach-omap1/mcbsp.c | 21 --------------------- arch/arm/mach-omap1/pm.h | 7 ------- include/linux/soc/ti/omap1-io.h | 4 ++-- 6 files changed, 18 insertions(+), 55 deletions(-) diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig index 538a960257cc..7ec7ada287e0 100644 --- a/arch/arm/mach-omap1/Kconfig +++ b/arch/arm/mach-omap1/Kconfig @@ -4,6 +4,7 @@ menuconfig ARCH_OMAP1 depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 depends on CPU_LITTLE_ENDIAN depends on ATAGS + select ARCH_OMAP select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_OMAP select CLKSRC_MMIO @@ -45,10 +46,6 @@ config ARCH_OMAP16XX select CPU_ARM926T select OMAP_DM_TIMER -config ARCH_OMAP1_ANY - select ARCH_OMAP - def_bool ARCH_OMAP730 || ARCH_OMAP850 || ARCH_OMAP15XX || ARCH_OMAP16XX - config ARCH_OMAP bool diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile index 506074b86333..0615cb0ba580 100644 --- a/arch/arm/mach-omap1/Makefile +++ b/arch/arm/mach-omap1/Makefile @@ -3,8 +3,6 @@ # Makefile for the linux kernel. # -ifdef CONFIG_ARCH_OMAP1_ANY - # Common support obj-y := io.o id.o sram-init.o sram.o time.o irq.o mux.o flash.o \ serial.o devices.o dma.o omap-dma.o fb.o @@ -59,5 +57,3 @@ obj-$(CONFIG_ARCH_OMAP730) += gpio7xx.o obj-$(CONFIG_ARCH_OMAP850) += gpio7xx.o obj-$(CONFIG_ARCH_OMAP15XX) += gpio15xx.o obj-$(CONFIG_ARCH_OMAP16XX) += gpio16xx.o - -endif diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c index d2db9b8aed3f..0074b011a05a 100644 --- a/arch/arm/mach-omap1/io.c +++ b/arch/arm/mach-omap1/io.c @@ -22,17 +22,14 @@ * The machine specific code may provide the extra mapping besides the * default mapping provided here. */ -static struct map_desc omap_io_desc[] __initdata = { +#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850) +static struct map_desc omap7xx_io_desc[] __initdata = { { .virtual = OMAP1_IO_VIRT, .pfn = __phys_to_pfn(OMAP1_IO_PHYS), .length = OMAP1_IO_SIZE, .type = MT_DEVICE - } -}; - -#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850) -static struct map_desc omap7xx_io_desc[] __initdata = { + }, { .virtual = OMAP7XX_DSP_BASE, .pfn = __phys_to_pfn(OMAP7XX_DSP_START), @@ -49,6 +46,12 @@ static struct map_desc omap7xx_io_desc[] __initdata = { #ifdef CONFIG_ARCH_OMAP15XX static struct map_desc omap1510_io_desc[] __initdata = { + { + .virtual = OMAP1_IO_VIRT, + .pfn = __phys_to_pfn(OMAP1_IO_PHYS), + .length = OMAP1_IO_SIZE, + .type = MT_DEVICE + }, { .virtual = OMAP1510_DSP_BASE, .pfn = __phys_to_pfn(OMAP1510_DSP_START), @@ -65,6 +68,12 @@ static struct map_desc omap1510_io_desc[] __initdata = { #if defined(CONFIG_ARCH_OMAP16XX) static struct map_desc omap16xx_io_desc[] __initdata = { + { + .virtual = OMAP1_IO_VIRT, + .pfn = __phys_to_pfn(OMAP1_IO_PHYS), + .length = OMAP1_IO_SIZE, + .type = MT_DEVICE + }, { .virtual = OMAP16XX_DSP_BASE, .pfn = __phys_to_pfn(OMAP16XX_DSP_START), @@ -79,18 +88,9 @@ static struct map_desc omap16xx_io_desc[] __initdata = { }; #endif -/* - * Maps common IO regions for omap1 - */ -static void __init omap1_map_common_io(void) -{ - iotable_init(omap_io_desc, ARRAY_SIZE(omap_io_desc)); -} - #if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850) void __init omap7xx_map_io(void) { - omap1_map_common_io(); iotable_init(omap7xx_io_desc, ARRAY_SIZE(omap7xx_io_desc)); } #endif @@ -98,7 +98,6 @@ void __init omap7xx_map_io(void) #ifdef CONFIG_ARCH_OMAP15XX void __init omap15xx_map_io(void) { - omap1_map_common_io(); iotable_init(omap1510_io_desc, ARRAY_SIZE(omap1510_io_desc)); } #endif @@ -106,7 +105,6 @@ void __init omap15xx_map_io(void) #if defined(CONFIG_ARCH_OMAP16XX) void __init omap16xx_map_io(void) { - omap1_map_common_io(); iotable_init(omap16xx_io_desc, ARRAY_SIZE(omap16xx_io_desc)); } #endif diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index 05c25c432449..b1632cbe37e6 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -89,7 +89,6 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = { #define OMAP1610_MCBSP2_BASE 0xfffb1000 #define OMAP1610_MCBSP3_BASE 0xe1017000 -#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850) struct resource omap7xx_mcbsp_res[][6] = { { { @@ -159,14 +158,7 @@ static struct omap_mcbsp_platform_data omap7xx_mcbsp_pdata[] = { }; #define OMAP7XX_MCBSP_RES_SZ ARRAY_SIZE(omap7xx_mcbsp_res[1]) #define OMAP7XX_MCBSP_COUNT ARRAY_SIZE(omap7xx_mcbsp_res) -#else -#define omap7xx_mcbsp_res_0 NULL -#define omap7xx_mcbsp_pdata NULL -#define OMAP7XX_MCBSP_RES_SZ 0 -#define OMAP7XX_MCBSP_COUNT 0 -#endif -#ifdef CONFIG_ARCH_OMAP15XX struct resource omap15xx_mcbsp_res[][6] = { { { @@ -266,14 +258,7 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = { }; #define OMAP15XX_MCBSP_RES_SZ ARRAY_SIZE(omap15xx_mcbsp_res[1]) #define OMAP15XX_MCBSP_COUNT ARRAY_SIZE(omap15xx_mcbsp_res) -#else -#define omap15xx_mcbsp_res_0 NULL -#define omap15xx_mcbsp_pdata NULL -#define OMAP15XX_MCBSP_RES_SZ 0 -#define OMAP15XX_MCBSP_COUNT 0 -#endif -#ifdef CONFIG_ARCH_OMAP16XX struct resource omap16xx_mcbsp_res[][6] = { { { @@ -373,12 +358,6 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = { }; #define OMAP16XX_MCBSP_RES_SZ ARRAY_SIZE(omap16xx_mcbsp_res[1]) #define OMAP16XX_MCBSP_COUNT ARRAY_SIZE(omap16xx_mcbsp_res) -#else -#define omap16xx_mcbsp_res_0 NULL -#define omap16xx_mcbsp_pdata NULL -#define OMAP16XX_MCBSP_RES_SZ 0 -#define OMAP16XX_MCBSP_COUNT 0 -#endif static void omap_mcbsp_register_board_cfg(struct resource *res, int res_count, struct omap_mcbsp_platform_data *config, int size) diff --git a/arch/arm/mach-omap1/pm.h b/arch/arm/mach-omap1/pm.h index d9165709c532..0d1f092821ff 100644 --- a/arch/arm/mach-omap1/pm.h +++ b/arch/arm/mach-omap1/pm.h @@ -106,13 +106,6 @@ #define OMAP7XX_IDLECT3 0xfffece24 #define OMAP7XX_IDLE_LOOP_REQUEST 0x0C00 -#if !defined(CONFIG_ARCH_OMAP730) && \ - !defined(CONFIG_ARCH_OMAP850) && \ - !defined(CONFIG_ARCH_OMAP15XX) && \ - !defined(CONFIG_ARCH_OMAP16XX) -#warning "Power management for this processor not implemented yet" -#endif - #ifndef __ASSEMBLER__ #include diff --git a/include/linux/soc/ti/omap1-io.h b/include/linux/soc/ti/omap1-io.h index f7f12728d4a6..9a60f45899d3 100644 --- a/include/linux/soc/ti/omap1-io.h +++ b/include/linux/soc/ti/omap1-io.h @@ -5,7 +5,7 @@ #ifndef __ASSEMBLER__ #include -#ifdef CONFIG_ARCH_OMAP1_ANY +#ifdef CONFIG_ARCH_OMAP1 /* * NOTE: Please use ioremap + __raw_read/write where possible instead of these */ @@ -15,7 +15,7 @@ extern u32 omap_readl(u32 pa); extern void omap_writeb(u8 v, u32 pa); extern void omap_writew(u16 v, u32 pa); extern void omap_writel(u32 v, u32 pa); -#else +#elif defined(CONFIG_COMPILE_TEST) static inline u8 omap_readb(u32 pa) { return 0; } static inline u16 omap_readw(u32 pa) { return 0; } static inline u32 omap_readl(u32 pa) { return 0; } From patchwork Mon Jan 9 16:16:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 13093825 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 98885C678D5 for ; Mon, 9 Jan 2023 16:17:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229567AbjAIQRP (ORCPT ); Mon, 9 Jan 2023 11:17:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50804 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234927AbjAIQQ5 (ORCPT ); Mon, 9 Jan 2023 11:16:57 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 33879D117; Mon, 9 Jan 2023 08:16:56 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id DFE76B80E34; Mon, 9 Jan 2023 16:16:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6FA60C433F2; Mon, 9 Jan 2023 16:16:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673281013; bh=maFSsDjqqGGoQ3/lQVYYKJAVzHG0X16yepNh/8qHMfo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZnXMUvjQXJEPbmIqZNiLAt1EAD0poi72kefAuSolZ3TlwF8VRF24JqaT9qfijYUSH fkpByvhw2SACz18AdEZbHqLNZt9V5zBr4aW1Ofd4XW6ZidjsSgQk76Z5Drjb7+exEI 3dui/CxNvFPu0anR9HCj8zR5CZrA2p4GO8Hh+RbqZBF4BLlylSnhaRKGRfYBVGi8uK 5iF66Igh7fTo7R3moLgnkya2mlAjVH5medE7VcER/pb8za0KIkH3bzRArqap8/3DrQ 015NMAOgebqVfUYWaQ/8N6PXaORliBTRUOcDMKq3lJwYp4irYujbeFi8CufKjY1Vif fJcVd8WxU2Fjg== From: Arnd Bergmann To: Aaro Koskinen , Janusz Krzysztofik , Tony Lindgren , linux-omap@vger.kernel.org, Robert Jarzmik Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Daniel Mack , Haojian Zhuang , Arnd Bergmann Subject: [PATCH 3/3] ARM: omap1: fix building gpio15xx Date: Mon, 9 Jan 2023 17:16:36 +0100 Message-Id: <20230109161636.512203-4-arnd@kernel.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230109161636.512203-1-arnd@kernel.org> References: <20230109161636.512203-1-arnd@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Arnd Bergmann In some randconfig builds, the asm/irq.h header is not included in gpio15xx.c, so add an explicit include to avoid a build fialure: In file included from arch/arm/mach-omap1/gpio15xx.c:15: arch/arm/mach-omap1/irqs.h:99:34: error: 'NR_IRQS_LEGACY' undeclared here (not in a function) 99 | #define IH2_BASE (NR_IRQS_LEGACY + 32) | ^~~~~~~~~~~~~~ arch/arm/mach-omap1/irqs.h:105:38: note: in expansion of macro 'IH2_BASE' 105 | #define INT_MPUIO (5 + IH2_BASE) | ^~~~~~~~ arch/arm/mach-omap1/gpio15xx.c:28:27: note: in expansion of macro 'INT_MPUIO' 28 | .start = INT_MPUIO, | ^~~~~~~~~ Signed-off-by: Arnd Bergmann Acked-by: Aaro Koskinen --- arch/arm/mach-omap1/gpio15xx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-omap1/gpio15xx.c b/arch/arm/mach-omap1/gpio15xx.c index c675f11de99d..61fa26efd865 100644 --- a/arch/arm/mach-omap1/gpio15xx.c +++ b/arch/arm/mach-omap1/gpio15xx.c @@ -11,6 +11,7 @@ #include #include #include +#include #include "irqs.h"