From patchwork Mon Jun 24 09:19:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 807331 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 5AC1C4962B; Mon, 24 Jun 2024 09:19:50 +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=1719220790; cv=none; b=R2qPvwiTkBHgWWIUD/5h/lCLsayvfk3tNGbcDlj549inPGEs/TI9j6b/Jpz6Vlyaw58IUqqaay7h9c1iMvo0N8jipsXGWUTZmV29QyzXzLJlK8PFll1cCt9Ad/7E/eSwG89qmX3GkpZX8bdbR7ZN6frLJVv1xnaNOTvqWXk2H0Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719220790; c=relaxed/simple; bh=ueKAZu/ar61RH+7+SVha6r9QoHpXIuCXEquxTHmjDy8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Cw4bR03qMI1GnjgBcbRcQpb1sc6t0/BiDgSzF3DUIjRcY0j1FUcBV4o0nROh1x1gLRV5dMWeXDcEvb2BSiPG21i7etd7cYLuIZK1ICewcq77zZYYB54HhDK91Z6w7ohrruU6xW5OkPfBrAC6GRKZ7MlTeAFPXkHL7MX+vZ6kdbQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DQl9hJ1f; 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="DQl9hJ1f" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0B65FC4AF0A; Mon, 24 Jun 2024 09:19:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719220790; bh=ueKAZu/ar61RH+7+SVha6r9QoHpXIuCXEquxTHmjDy8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DQl9hJ1fKghiq9MwhsYzEd3OPju43qMtQZqFVba1+dc/YYg3vbhEJGQ0M2Vnc+RHS bSvzLEeiz6v3VQO970GB0JMALPfNe/5CBQn6rLji3tfKa7b7aCbP3kHP1glYN+nM+n c6si/OcXorTEL68dH4eK/czp2WUx0hF11HjLBkHdJzLf6FftFTPc35Ii+q57RtS6Jf 7cBsl3l33TIvowngFXwOUeUaBKpXMXs/qHE7W27n0FwcwJDAjbxkR9kda7LHWZo4C6 3KttKQqA7Xpfrq3WytiVd3ImILwnATwJk0SjEYlkyNHWzNN9xDfA2qgVvGNpqhVCK3 KAss1erx/qE6Q== Received: from mchehab by mail.kernel.org with local (Exim 4.97.1) (envelope-from ) id 1sLfrX-000000085br-2FWa; Mon, 24 Jun 2024 11:19:47 +0200 From: Mauro Carvalho Chehab To: Cc: Mauro Carvalho Chehab , "Borislav Petkov" , "James Morse" , "Jonathan Cameron" , "Shiju Jose" , "Tony Luck" , Ard Biesheuvel , Jonathan Corbet , linux-doc@vger.kernel.org, linux-edac@vger.kernel.org, linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v5 4/4] docs: efi: add CPER functions to driver-api Date: Mon, 24 Jun 2024 11:19:21 +0200 Message-ID: X-Mailer: git-send-email 2.45.2 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-efi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Sender: Mauro Carvalho Chehab There are two kernel-doc like descriptions at cper, which is used by other parts of cper and on ghes driver. They both have kernel-doc like descriptions. Change the tags for them to be actual kernel-doc tags and add them to the driver-api documentaion at the UEFI section. Signed-off-by: Mauro Carvalho Chehab --- Documentation/driver-api/firmware/efi/index.rst | 11 ++++++++--- drivers/firmware/efi/cper.c | 10 ++++------ 2 files changed, 12 insertions(+), 9 deletions(-) diff --git a/Documentation/driver-api/firmware/efi/index.rst b/Documentation/driver-api/firmware/efi/index.rst index 4fe8abba9fc6..5a6b6229592c 100644 --- a/Documentation/driver-api/firmware/efi/index.rst +++ b/Documentation/driver-api/firmware/efi/index.rst @@ -1,11 +1,16 @@ .. SPDX-License-Identifier: GPL-2.0 -============ -UEFI Support -============ +==================================================== +Unified Extensible Firmware Interface (UEFI) Support +==================================================== UEFI stub library functions =========================== .. kernel-doc:: drivers/firmware/efi/libstub/mem.c :internal: + +UEFI Common Platform Error Record (CPER) functions +================================================== + +.. kernel-doc:: drivers/firmware/efi/cper.c diff --git a/drivers/firmware/efi/cper.c b/drivers/firmware/efi/cper.c index 4cf56657afde..c8a432c5cb5d 100644 --- a/drivers/firmware/efi/cper.c +++ b/drivers/firmware/efi/cper.c @@ -69,7 +69,7 @@ const char *cper_severity_str(unsigned int severity) } EXPORT_SYMBOL_GPL(cper_severity_str); -/* +/** * cper_print_bits - print strings for set bits * @pfx: prefix for each line, including log level and prefix string * @bits: bit mask @@ -106,18 +106,16 @@ void cper_print_bits(const char *pfx, unsigned int bits, printk("%s\n", buf); } -/* +/** * cper_bits_to_str - return a string for set bits * @buf: buffer to store the output string * @buf_size: size of the output string buffer * @bits: bit mask * @strs: string array, indexed by bit position * @strs_size: size of the string array: @strs - * @mask: a continuous bitmask used to detect the first valid bit of the - * bitmap. * - * Add to @buf the bitmask in hexadecimal. Then, for each set bit in @bits - * mask, add the corresponding string describing the bit in @strs to @buf. + * Add to @buf the bitmask in hexadecimal. Then, for each set bit in @bits, + * add the corresponding string describing the bit in @strs to @buf. */ char *cper_bits_to_str(char *buf, int buf_size, unsigned long bits, const char * const strs[], unsigned int strs_size)