From patchwork Tue Jan 23 12:51:41 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 1889693 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=ZevWN0+i; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4TK6S46qghz1yPg for ; Tue, 23 Jan 2024 23:52:19 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=ZevWN0+i; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4TK6S23T13z3dFw for ; Tue, 23 Jan 2024 23:52:18 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=ZevWN0+i; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2604:1380:4641:c500::1; helo=dfw.source.kernel.org; envelope-from=arnd@kernel.org; receiver=lists.ozlabs.org) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) (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 4TK6Rh0Vq6z3cZG for ; Tue, 23 Jan 2024 23:52:00 +1100 (AEDT) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 5BFA961B8D; Tue, 23 Jan 2024 12:51:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 17638C433C7; Tue, 23 Jan 2024 12:51:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706014315; bh=sax3ws7XUZKyWXxJBC7b3ZD6Aa6CF5mlJzTwof2xdms=; h=From:To:Cc:Subject:Date:From; b=ZevWN0+iPQKKsn7lg02tsr18gh7ODMTlRGsilAwxwAsFItbLISX5tvqQeCEEwREqQ FvA+stW9oaTkC4+C2m5eRqxEkZbRqQqgP7YBlQrnbWsD/X7ZxLvg4sxa4TH+AvI3FZ BWFqHZVn7BQvbUeQvqkCwA4BiASl9RlRvYP9ze78nE5UJBcxi+HzxpWgibqQviTKO7 LFR+dgr3egejb0YxOO59CMtsLgRh4FVBx7DyKnINJZbkZ6cPnSr8aU/3YxkjfgGL3b P7NoDEkAuFd+TZUh6cV+vjmfUBRk1owGP0fKfXNowMRhgzI+wlTHgNgHDzMOqWjg/m CfyXW76vbZcbw== From: Arnd Bergmann To: Michael Ellerman Subject: [PATCH 1/2] powerpc: udbg_memcons: mark functions static Date: Tue, 23 Jan 2024 13:51:41 +0100 Message-Id: <20240123125148.2004648-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 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: Arnd Bergmann , linux-kernel@vger.kernel.org, "Aneesh Kumar K.V" , Nicholas Piggin , "Naveen N. Rao" , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Arnd Bergmann ppc64_book3e_allmodconfig has one more driver that triggeres a few missing-prototypes warnings: arch/powerpc/sysdev/udbg_memcons.c:44:6: error: no previous prototype for 'memcons_putc' [-Werror=missing-prototypes] arch/powerpc/sysdev/udbg_memcons.c:57:5: error: no previous prototype for 'memcons_getc_poll' [-Werror=missing-prototypes] arch/powerpc/sysdev/udbg_memcons.c:80:5: error: no previous prototype for 'memcons_getc' [-Werror=missing-prototypes] Mark all these function static as there are no other users. Signed-off-by: Arnd Bergmann --- arch/powerpc/sysdev/udbg_memcons.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/sysdev/udbg_memcons.c b/arch/powerpc/sysdev/udbg_memcons.c index 5020044400dc..4de57ba52236 100644 --- a/arch/powerpc/sysdev/udbg_memcons.c +++ b/arch/powerpc/sysdev/udbg_memcons.c @@ -41,7 +41,7 @@ struct memcons memcons = { .input_end = &memcons_input[CONFIG_PPC_MEMCONS_INPUT_SIZE], }; -void memcons_putc(char c) +static void memcons_putc(char c) { char *new_output_pos; @@ -54,7 +54,7 @@ void memcons_putc(char c) memcons.output_pos = new_output_pos; } -int memcons_getc_poll(void) +static int memcons_getc_poll(void) { char c; char *new_input_pos; @@ -77,7 +77,7 @@ int memcons_getc_poll(void) return -1; } -int memcons_getc(void) +static int memcons_getc(void) { int c;