From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D3D42C47DAF for ; Fri, 19 Jan 2024 11:35:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=GPkX4e15g4Xi/3nOhlFgw5BUoKsEKj4nJu4JQms//48=; b=LZ+rDl4NZ94OwI +YGjpKnnQUrK9fgXY845kP652vt9/4+m1BJICg8cxVWD/AvTcq9oFKKt8VTP6kJxDStMf2wu9JJF1 KHrdY+gXRNGnMXDMnXbxgee+hyZjjSsE9yPDR6H7vrlU3yAZ0Dvx8SvzoUKhtY7Q6DGJFJfzDL0Pu SzbbnKfruxFvqnBPLZoCam7Yq2IHcPFmpFol8+C/BrWVfRgCEJfkjfaBuvbuWEiQChUFrU/rkW4F0 9e35YmmSVMVM6IRk2tajGjpiErhMcI4GVZvBDHTM2/lY5TduCa6VudgFeUayFzmQ8/++8HtDtT5PI ufRgYFHoyW0xIWAt0P6g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rQn9U-005Ek4-1b; Fri, 19 Jan 2024 11:35:12 +0000 Received: from mail-il1-x12f.google.com ([2607:f8b0:4864:20::12f]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rQn9S-005Eje-10 for linux-riscv@lists.infradead.org; Fri, 19 Jan 2024 11:35:11 +0000 Received: by mail-il1-x12f.google.com with SMTP id e9e14a558f8ab-36197b6e875so2690415ab.0 for ; Fri, 19 Jan 2024 03:35:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1705664107; x=1706268907; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=k38gzzXnRwc1LG01yYkdNKX2/4JudjETsypjyCoA1oc=; b=GqTVCvW182LyTtuhUsBOqYf8IkGo7H9x/mx0+J/Z0Baqehj9UycEn2gsrJJnESt6yH TubI2yQuV9TTwhHbyTdSRwZ/fFs5ld76/iXjX7yrnPm0efflxRD1Afsq/FrvZWXAf23Q IKOJFyoPbsx/W0SnPmvPH8EPQmLZJZEJxFXknvt2XkLaRPcn0HDVPVDg/YYIdLVEqnOU BynQTgxh+GpHbIn7cujwDzjgSLz8WG4LuTaAE7qw7ghAqa+2331JrMd8QoZRZPl+0Uqb 4cnWCR0+Pl5kjNydRVaz9hQXKDvOgD1Rl8O+ZS011UEN1+YZ4PDLMpSY2M3/8LingzA6 F44Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705664107; x=1706268907; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=k38gzzXnRwc1LG01yYkdNKX2/4JudjETsypjyCoA1oc=; b=WDrMJj0uzT2qq5dAj8A9eXvjeQjR77m9ZFBCvRGhFc/HWVWqkxhf0lPfRY95KyjSmH gYrM9j88LXwKq94fEPoJbAOIA3sbIjd8Xpku6sGI70ejyrciPAc4iy2LXY7AoRr9O5vR RnlPE/m+8eSev0LauRK7l5CjH7thlJvk6sHRDptlLfPxcJT/jEBeGZoeuix5Bfi2UIr+ 5a4zOS8TvYzTLDlnWxq/AgCrEaFlfb0YlPIimAeVf7pQzDgw/4xO+DRlOfrAWNBQp8Fj xPHWgED3/bg9CWeB2gfxaFR9J5YSpyRRxiHciWBkRZm83viiHjr0zDYIvfLMwmQ7UbTo bspA== X-Gm-Message-State: AOJu0YwyhWqAePY/GRM3zcdi8GVFDqAluK1mbE1HNPG1tlt4q4XBZ2/A Njzz1sLQBwX3gM4F4IMT4+zDvUFDAWBam/sUok3qs88FzDuJzuPXD/D1YfReQlY= X-Google-Smtp-Source: AGHT+IEFgxqp4c4BSC1SH5cF+VnXZrlQYZRwfL7NLGJ+2lwsht4p33YhmsPE8cnHExWItmf7lq/Yhg== X-Received: by 2002:a05:6e02:80a:b0:361:981f:5b32 with SMTP id u10-20020a056e02080a00b00361981f5b32mr2364278ilm.123.1705664107212; Fri, 19 Jan 2024 03:35:07 -0800 (PST) Received: from anup-ubuntu-vm.localdomain ([103.97.165.210]) by smtp.gmail.com with ESMTPSA id a5-20020a92a305000000b0036062f40c51sm5347302ili.71.2024.01.19.03.35.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Jan 2024 03:35:06 -0800 (PST) From: Anup Patel To: Palmer Dabbelt , Paul Walmsley , Greg Kroah-Hartman , Jiri Slaby Cc: Conor Dooley , Andrew Jones , linux-riscv@lists.infradead.org, linux-serial@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Anup Patel Subject: [PATCH v6 1/5] RISC-V: Add stubs for sbi_console_putchar/getchar() Date: Fri, 19 Jan 2024 17:04:45 +0530 Message-Id: <20240119113449.492152-2-apatel@ventanamicro.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240119113449.492152-1-apatel@ventanamicro.com> References: <20240119113449.492152-1-apatel@ventanamicro.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240119_033510_349976_168E1703 X-CRM114-Status: UNSURE ( 9.14 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org The functions sbi_console_putchar() and sbi_console_getchar() are not defined when CONFIG_RISCV_SBI_V01 is disabled so let us add stub of these functions to avoid "#ifdef" on user side. Signed-off-by: Anup Patel Reviewed-by: Andrew Jones --- arch/riscv/include/asm/sbi.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index b6f898c56940..e0a8eca32ba5 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -288,8 +288,13 @@ struct sbiret sbi_ecall(int ext, int fid, unsigned long arg0, unsigned long arg3, unsigned long arg4, unsigned long arg5); +#ifdef CONFIG_RISCV_SBI_V01 void sbi_console_putchar(int ch); int sbi_console_getchar(void); +#else +static inline void sbi_console_putchar(int ch) { } +static inline int sbi_console_getchar(void) { return -ENOENT; } +#endif long sbi_get_mvendorid(void); long sbi_get_marchid(void); long sbi_get_mimpid(void); -- 2.34.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f42.google.com (mail-io1-f42.google.com [209.85.166.42]) (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 E34C44EB4C for ; Fri, 19 Jan 2024 11:35:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.42 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705664109; cv=none; b=FEiekBAQgjhXfkOZlY11yN6e+pNbdyAzcr74iNGTyMIduANoh4AalbqWbHn1uey9c+JzKpSzt4N450WLk90ws7n4KU2swhI9I/uIJ1LnHImjZyz1T6lCUYF9nzFCfDIRF4dJ3ZBCh0wZsRjpAagEKGYPjl7Iki3MRYXEDyxTd54= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705664109; c=relaxed/simple; bh=C5iRWOaVPvgyoKC+hI5XbA0WdGNDbqEUa5o2YyeO7Ao=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Ud+A6NAlC9xeCjqtnffd/4j0LRFrw0Gd5yEgOcF8A1+zlyOIFV7xq01lHewF98L0OQCLOk7V0X7EjRRK7xHRxXrxCRQt+6204ciMzHpt/n0TsZKUpb81k/xYOv7LxCxt4VLND///s6KayGydeyKBYyZpsIf94JfIumj+Qi607Nk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ventanamicro.com; spf=pass smtp.mailfrom=ventanamicro.com; dkim=pass (2048-bit key) header.d=ventanamicro.com header.i=@ventanamicro.com header.b=CZxqI0Bd; arc=none smtp.client-ip=209.85.166.42 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ventanamicro.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ventanamicro.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ventanamicro.com header.i=@ventanamicro.com header.b="CZxqI0Bd" Received: by mail-io1-f42.google.com with SMTP id ca18e2360f4ac-7bf2c826a5aso31756939f.0 for ; Fri, 19 Jan 2024 03:35:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1705664107; x=1706268907; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=k38gzzXnRwc1LG01yYkdNKX2/4JudjETsypjyCoA1oc=; b=CZxqI0BdDTcoozSkR/a28LpSgR1gpMw5CRIoktrw+Zto+znxGyybJXV/utBlAoWCT1 00oUQIfDtL4AGaXcmUa7Npz7nEo2fXU9KxToFA1bSnRvoRhp0XUmlTqfk3u2alw6ho9G u1wzteojoyKQEQlaO+QeoftlHWXAD2Q6xAeNNXlDQlH6CG/HCHs+8AOmR/b5y+GWouoG Vat48JJ5CYA/AHtJM7M63K+QRf463r9pRwjOzUFQGamAe/+bN9P9/M2xgF5SeEYWwBwf r1ZQo+cgXsD9C8Xfmiuo8VFlbchkS6xjWyzUr/ITUbYqn1EboaumF4nkQqPgZV3wCNjF 5qMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705664107; x=1706268907; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=k38gzzXnRwc1LG01yYkdNKX2/4JudjETsypjyCoA1oc=; b=OvdgUumxVpTAQDzMbT75VGE1LLA5leqzl+ztiW+X1jTOHt1yk9Kp51OdYT9hOQmvUE 84JHX8TlJ/KAOPMQEoht1uCFg00XN8GsgmyfGhfnEXPganUgJCoF+GBMMOEGVLLxrJCG hM0dsWNugeHGG+P5c/+NyAr4oV3Mxk2/CquBjIs7Dd0FkYdHX3sbI4RL604tZTXYbT8A SJx0OP1eL1GI1VpbE/urAhPJCN0VXQV3/WJKmg4YYnh82JxeXx/A86l2CAlozA2N7FFK De0IlPuspzMwNrc7xVSx/Q66Wpd6m642zxRU1iy6Q9ONUWqXi1u1k2Whys8bPpskJx31 lUXQ== X-Gm-Message-State: AOJu0Yz3cRb7Rbfqnwfl5atv43euxVbJSQZ4SXXnmB9SMrvGD+Evhr+j FgrFbdP9EeVrNz4ZDYYBnv3Yhghl23C31nmZ82jTenUCCW/SxowoVMwbX7r16PPGwdASos3dMMq W X-Google-Smtp-Source: AGHT+IEFgxqp4c4BSC1SH5cF+VnXZrlQYZRwfL7NLGJ+2lwsht4p33YhmsPE8cnHExWItmf7lq/Yhg== X-Received: by 2002:a05:6e02:80a:b0:361:981f:5b32 with SMTP id u10-20020a056e02080a00b00361981f5b32mr2364278ilm.123.1705664107212; Fri, 19 Jan 2024 03:35:07 -0800 (PST) Received: from anup-ubuntu-vm.localdomain ([103.97.165.210]) by smtp.gmail.com with ESMTPSA id a5-20020a92a305000000b0036062f40c51sm5347302ili.71.2024.01.19.03.35.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Jan 2024 03:35:06 -0800 (PST) From: Anup Patel To: Palmer Dabbelt , Paul Walmsley , Greg Kroah-Hartman , Jiri Slaby Cc: Conor Dooley , Andrew Jones , linux-riscv@lists.infradead.org, linux-serial@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Anup Patel Subject: [PATCH v6 1/5] RISC-V: Add stubs for sbi_console_putchar/getchar() Date: Fri, 19 Jan 2024 17:04:45 +0530 Message-Id: <20240119113449.492152-2-apatel@ventanamicro.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240119113449.492152-1-apatel@ventanamicro.com> References: <20240119113449.492152-1-apatel@ventanamicro.com> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The functions sbi_console_putchar() and sbi_console_getchar() are not defined when CONFIG_RISCV_SBI_V01 is disabled so let us add stub of these functions to avoid "#ifdef" on user side. Signed-off-by: Anup Patel Reviewed-by: Andrew Jones --- arch/riscv/include/asm/sbi.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index b6f898c56940..e0a8eca32ba5 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -288,8 +288,13 @@ struct sbiret sbi_ecall(int ext, int fid, unsigned long arg0, unsigned long arg3, unsigned long arg4, unsigned long arg5); +#ifdef CONFIG_RISCV_SBI_V01 void sbi_console_putchar(int ch); int sbi_console_getchar(void); +#else +static inline void sbi_console_putchar(int ch) { } +static inline int sbi_console_getchar(void) { return -ENOENT; } +#endif long sbi_get_mvendorid(void); long sbi_get_marchid(void); long sbi_get_mimpid(void); -- 2.34.1 From mboxrd@z Thu Jan 1 00:00:00 1970 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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C1104C47DAF for ; Fri, 19 Jan 2024 11:36:49 +0000 (UTC) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ventanamicro.com header.i=@ventanamicro.com header.a=rsa-sha256 header.s=google header.b=A/DtQdWd; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4TGcym2w6Lz3cNC for ; Fri, 19 Jan 2024 22:36:48 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ventanamicro.com header.i=@ventanamicro.com header.a=rsa-sha256 header.s=google header.b=A/DtQdWd; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=ventanamicro.com (client-ip=2607:f8b0:4864:20::136; helo=mail-il1-x136.google.com; envelope-from=apatel@ventanamicro.com; receiver=lists.ozlabs.org) Received: from mail-il1-x136.google.com (mail-il1-x136.google.com [IPv6:2607:f8b0:4864:20::136]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4TGcwt69f8z2xTP for ; Fri, 19 Jan 2024 22:35:10 +1100 (AEDT) Received: by mail-il1-x136.google.com with SMTP id e9e14a558f8ab-3608e206f27so3476655ab.1 for ; Fri, 19 Jan 2024 03:35:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1705664107; x=1706268907; darn=lists.ozlabs.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=k38gzzXnRwc1LG01yYkdNKX2/4JudjETsypjyCoA1oc=; b=A/DtQdWdnAL2U4zhwHmeclrh8M89wF3jUGVL7/OGmE4+bV/ZC3Hu4ODdks8Xs3FHyZ XhEgjbhsy2AHysekoW0zSzEEZhQuIiJzm/lvh02+Bs5zITyPSDQaflfzNRwAhdEd/SVO vuGCaXDeG5hZgoNnGjMzy17IfaZ/tq/xa16ABPOAmlKuymFMB4Kj/LLlrcxYPdR7MWV4 BQkMuxvPhZ8cO2JKZZl9TJBA1+XiPj8MKFXf3LtyWA4N3CEXHt6mbrU1cUz9pvq6N3Rb aJXSubPYO5bRyU0TtZQNJiIoCxTKcZeFZTLd6bhU6TuTtOhSV3RFDJ6qtzjo0L+nfJFE nEZg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705664107; x=1706268907; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=k38gzzXnRwc1LG01yYkdNKX2/4JudjETsypjyCoA1oc=; b=omVBanStGGZMbwazi672uFgmv79JTc4B6rs5PyR/TZWI3wX+pzyHfbTr10nSLWXVbe GEH3v+lk7pxvWkuvpsD81MZ0cVeIh1DkjkIvvWkIVCzqrdBxPUvCInoAIWnwMwjnjkVW GmiAqooYSkJoRg7+k1FhMUdtrkY/fcidThCa59K/isgfTYzsexJqhUUe6Os1pjakLh8w jipxlB3RWV0XeMKOoMS+SR1Iwclcw17tsDIigpcmflDHADCnWMA3zsy+t54nfCPwsXk1 CSmrdYxDGbUHwaEECAICoUmOgkU3hy1LLQMBQmj9NZVcGWC7tQwHfh0qFzETjgovDkrW Z/Nw== X-Gm-Message-State: AOJu0YzIUhGq6YD4JDQPHZxFzGI8nQ2rCveJ9bW6DjPxCQ+1qgKH1Ek6 xkXF+bGOfiTqqLV7oitOBObww5TfW0puObZwKbsmqR5H0FjeDTj9vl+v998pe0A= X-Google-Smtp-Source: AGHT+IEFgxqp4c4BSC1SH5cF+VnXZrlQYZRwfL7NLGJ+2lwsht4p33YhmsPE8cnHExWItmf7lq/Yhg== X-Received: by 2002:a05:6e02:80a:b0:361:981f:5b32 with SMTP id u10-20020a056e02080a00b00361981f5b32mr2364278ilm.123.1705664107212; Fri, 19 Jan 2024 03:35:07 -0800 (PST) Received: from anup-ubuntu-vm.localdomain ([103.97.165.210]) by smtp.gmail.com with ESMTPSA id a5-20020a92a305000000b0036062f40c51sm5347302ili.71.2024.01.19.03.35.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Jan 2024 03:35:06 -0800 (PST) From: Anup Patel To: Palmer Dabbelt , Paul Walmsley , Greg Kroah-Hartman , Jiri Slaby Subject: [PATCH v6 1/5] RISC-V: Add stubs for sbi_console_putchar/getchar() Date: Fri, 19 Jan 2024 17:04:45 +0530 Message-Id: <20240119113449.492152-2-apatel@ventanamicro.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240119113449.492152-1-apatel@ventanamicro.com> References: <20240119113449.492152-1-apatel@ventanamicro.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Anup Patel , linux-kernel@vger.kernel.org, Conor Dooley , linux-serial@vger.kernel.org, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, Andrew Jones Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" The functions sbi_console_putchar() and sbi_console_getchar() are not defined when CONFIG_RISCV_SBI_V01 is disabled so let us add stub of these functions to avoid "#ifdef" on user side. Signed-off-by: Anup Patel Reviewed-by: Andrew Jones --- arch/riscv/include/asm/sbi.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index b6f898c56940..e0a8eca32ba5 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -288,8 +288,13 @@ struct sbiret sbi_ecall(int ext, int fid, unsigned long arg0, unsigned long arg3, unsigned long arg4, unsigned long arg5); +#ifdef CONFIG_RISCV_SBI_V01 void sbi_console_putchar(int ch); int sbi_console_getchar(void); +#else +static inline void sbi_console_putchar(int ch) { } +static inline int sbi_console_getchar(void) { return -ENOENT; } +#endif long sbi_get_mvendorid(void); long sbi_get_marchid(void); long sbi_get_mimpid(void); -- 2.34.1