From mboxrd@z Thu Jan 1 00:00:00 1970 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 6FEE221D3F4; Fri, 4 Apr 2025 00:08:22 +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=1743725302; cv=none; b=nze30omg5SCQ1pR8qxbMqILigKC4VpQuw4XUk0lpMAVzP+rclMtouI0WUtX7+6AkBqTq8d58ysUq4ws7f8Q5GgBgjQE8ZVx/gKZ1VhLStenu3HEhUHcPEjzr2A3rhbGf1jdA2rkDRkXoxW6QD9brIeezXNmpjqWvvOtpv72ieoo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743725302; c=relaxed/simple; bh=C2aYYsrokTBwQEtyrgRYX4irSLiH2QgMYj8lqjuUA2I=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=skh39AjqBNrBqznsY5cmfZhyIuBo+5pyM/qsc2Yj+RTy9UX599a3qoRQblcj2wtc/ldmNI0iN4T7vx9ovAIu69pGaAFUDx8f98x9VmryJ2nHJJSLnr4jklhs6DVJiMd277XaP3jj7QbigyOj6moGjVQ5k2BN1sjKn3UnqxSmKeE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ILCeU27G; 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="ILCeU27G" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6A273C4CEE5; Fri, 4 Apr 2025 00:08:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1743725302; bh=C2aYYsrokTBwQEtyrgRYX4irSLiH2QgMYj8lqjuUA2I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ILCeU27GerhRIr6AaUVfh6M3Urb8eTU3XmnwGlLIo7kt70lVj/7d/CLHem9OEs4F0 FIBltROg0Zx6mGRCdGGmbolGdqQKgndJFguqr6fOF9BLm3wJ7vX7xAP136oNW3KvID QrSF7qYK3Q/WKO7AgGCuuaOhfJCv8x6gnlQjuqrs4oFYpiBU1UeAndtW3rBZI1/YCw opH5nGeNYLjMU5gsxoqt9cjg5/adZOiW6r+NqPbKhlMoOvtcG8cThgAtZKCrH4z2tL P78PwZAVLU3rWmBylmy49J57q7YKULEL778OVfbHDScqFxKGN/H9JDGSdpt3Bjg5LM yiFCUqMqbawaQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Yu-Chun Lin , kernel test robot , Helge Deller , Sasha Levin , James.Bottomley@HansenPartnership.com, linux-parisc@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 5/6] parisc: PDT: Fix missing prototype warning Date: Thu, 3 Apr 2025 20:08:06 -0400 Message-Id: <20250404000809.2689525-5-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250404000809.2689525-1-sashal@kernel.org> References: <20250404000809.2689525-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 5.4.291 Content-Transfer-Encoding: 8bit From: Yu-Chun Lin [ Upstream commit b899981750dcb958ceffa4462d903963ee494aa2 ] As reported by the kernel test robot, the following error occurs: arch/parisc/kernel/pdt.c:65:6: warning: no previous prototype for 'arch_report_meminfo' [-Wmissing-prototypes] 65 | void arch_report_meminfo(struct seq_file *m) | ^~~~~~~~~~~~~~~~~~~ arch_report_meminfo() is declared in include/linux/proc_fs.h and only defined when CONFIG_PROC_FS is enabled. Wrap its definition in #ifdef CONFIG_PROC_FS to fix the -Wmissing-prototypes warning. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202502082315.IPaHaTyM-lkp@intel.com/ Signed-off-by: Yu-Chun Lin Signed-off-by: Helge Deller Signed-off-by: Sasha Levin --- arch/parisc/kernel/pdt.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/parisc/kernel/pdt.c b/arch/parisc/kernel/pdt.c index 36434d4da381a..d1c980900cdd4 100644 --- a/arch/parisc/kernel/pdt.c +++ b/arch/parisc/kernel/pdt.c @@ -60,6 +60,7 @@ static unsigned long pdt_entry[MAX_PDT_ENTRIES] __page_aligned_bss; #define PDT_ADDR_PERM_ERR (pdt_type != PDT_PDC ? 2UL : 0UL) #define PDT_ADDR_SINGLE_ERR 1UL +#ifdef CONFIG_PROC_FS /* report PDT entries via /proc/meminfo */ void arch_report_meminfo(struct seq_file *m) { @@ -71,6 +72,7 @@ void arch_report_meminfo(struct seq_file *m) seq_printf(m, "PDT_cur_entries: %7lu\n", pdt_status.pdt_entries); } +#endif static int get_info_pat_new(void) { -- 2.39.5