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 E4FD1C61D97 for ; Fri, 24 Nov 2023 07:12:13 +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=K394lPKM; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Sc5lJ38RXz3vh2 for ; Fri, 24 Nov 2023 18:12:12 +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=K394lPKM; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=ventanamicro.com (client-ip=2001:4860:4864:20::36; helo=mail-oa1-x36.google.com; envelope-from=apatel@ventanamicro.com; receiver=lists.ozlabs.org) Received: from mail-oa1-x36.google.com (mail-oa1-x36.google.com [IPv6:2001:4860:4864:20::36]) (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 4Sc5jR0Mhtz3cnZ for ; Fri, 24 Nov 2023 18:10:34 +1100 (AEDT) Received: by mail-oa1-x36.google.com with SMTP id 586e51a60fabf-1eb39505ba4so1042294fac.0 for ; Thu, 23 Nov 2023 23:10:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1700809829; x=1701414629; 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=rUH3sN/jANNMbAvxiLE+FR6QScUT3piYF3Fp6n0y2EI=; b=K394lPKMZc7fOZC7emVZlxw+8jdcBkhRhfkDEMjf0Qtk3XiiA9kYmIfNc8hGxZwAw9 KoCnJ3aUgP2FtqvViOyH7yssmT3xTwh+eaf0vhmIKgbYBKtILqlv+tKSC/zUonr7MjXz YGbhyJB3SvSe6qUZlHxDAKeLERR9gualHorsqqweNMdVY+dXD8yqjxHoIvU2Ay4NY9Ox a78/ZNmJevXcBmM6YfXoNbY2vViqIENXZ00zgNYZZw4sgkkbVSOlkjq0vSXm6KOGslJE hw/zLVzevBG0pRjPG9MZH62sQ6ozgCE3aWsJxcZnuzsj0B6hRGzQk5WlBfLXNpfvR1WE SOHQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700809829; x=1701414629; 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=rUH3sN/jANNMbAvxiLE+FR6QScUT3piYF3Fp6n0y2EI=; b=u+qeQ0mzk8yyem6ezleV27WJKp+yqtEsdAruc+JIdeflAV9wDmbOpoTAQRgwsU+9Uq BcsIyuvTBl4cYEylyprrTeiYrJLARVM4JdPZD2yuQgbCaqg73q/4jeM6+D4Rp9qe6+sh YvrTNOsM/qmOZQy8Vud6iDnh+3jBV3Js5DNxc0h9R1DNltild6oakMe+YwzXLATR5Mv0 Hc95CBDg2S9I0vuWIbcA9jAzzPO2R19+cMHfNLnWxFvOzkv1zo/O/ggUqVVj6i1oS5P2 zE/hQUmqN+QP/SG6Yt5n3yHOMIIEdeQQnu42w4A8I7k32qh48mUh5+YVlfj0g+B3M3Ca kvBg== X-Gm-Message-State: AOJu0YwcVPRTQ5jshJbiqbT0XacaHhyOYMrmzy1i+t8JjonKzEj3cWdf IM5Gwz3Wvo0o3fwtAAm8Fd5RJg== X-Google-Smtp-Source: AGHT+IFcPdJe1/+ZUHL4jSznxzi4QTW1Nct7Qxw/93cKKbEqCPdbOrdVTAgRyzDakbY8JJUSxK2OJg== X-Received: by 2002:a05:6870:d8cb:b0:1e1:3ac9:bc14 with SMTP id of11-20020a056870d8cb00b001e13ac9bc14mr2262118oac.30.1700809828736; Thu, 23 Nov 2023 23:10:28 -0800 (PST) Received: from localhost.localdomain ([106.51.83.242]) by smtp.gmail.com with ESMTPSA id e5-20020a9d7305000000b006c61c098d38sm435532otk.21.2023.11.23.23.10.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Nov 2023 23:10:28 -0800 (PST) From: Anup Patel To: Palmer Dabbelt , Paul Walmsley , Greg Kroah-Hartman , Jiri Slaby Subject: [PATCH v5 1/5] RISC-V: Add stubs for sbi_console_putchar/getchar() Date: Fri, 24 Nov 2023 12:39:01 +0530 Message-Id: <20231124070905.1043092-2-apatel@ventanamicro.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231124070905.1043092-1-apatel@ventanamicro.com> References: <20231124070905.1043092-1-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 0892f4421bc4..66f3933c14f6 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -271,8 +271,13 @@ 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