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 983E686252; Tue, 23 Apr 2024 11:41:06 +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=1713872466; cv=none; b=RAjg8Ga3DxL37bMR6SqOekDez3iDEi7oQ+68LVc6KwawLhAFy983vAt8YCkVvzYCWqETVvi53KCCD4atxudTR1lPFioDByf7NNl561j4r13t+abzElF+CRLvu93POEeywP3Oa7gp31CCmuk5NErmbLhgddtcrKu8oM5zTPGQ0Mw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713872466; c=relaxed/simple; bh=KLImw8kVMJi9UQFAGXGwxIOjx3Huc7OW8+lDilCzSI8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Ny133GsjHFnKYptXIDATjNnB+mjuJBLHNzkOzzevHJkwLdZWA2oiBWgMJ9L2AxObUyhTIkyKwEOG5w1aYXH9ttQTFmLuy5tR9YNw16pcfrbBKai7XN9We1O+0ls+/eypGftLhUKUxwwRaLhkBBpIZjt2GZDaihe7rUHNKUSLgbc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=txC59A6M; 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="txC59A6M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 466ECC2BD11; Tue, 23 Apr 2024 11:41:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713872466; bh=KLImw8kVMJi9UQFAGXGwxIOjx3Huc7OW8+lDilCzSI8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=txC59A6MEgs3/nVmo7cRI0ukDAS0t0L3Gv94h24LavDLVaij0+dGki+OT4/CR56KQ Lx+N6y+Wdovl4yq7j5LoMFrkKEEBeZ0tUlKmjbzzh1wFN80m0cYxhRBpRvvKBF285k UEBdrmTgIRg16yC+HPvhghH07XfzKgvdnXXcoPVrCe5JIv6PHcWCQmZ/SvDLDUtk4b 8nHb3emtHKuKrfEUAWAHX7lY+M/jGBAoSHcPaFgFNs8pD5bHXK5QNVm6/o/asOo9pg UeEVfjWlTrcW58MJEtccAyO/CcMgDfsCdjyM3h59QsXSlSwIxmmknzsCT7CzAqn/h4 34maH7Bx3Y7Kg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Andy Shevchenko , Sasha Levin , andy@kernel.org, linus.walleij@linaro.org, brgl@bgdev.pl, linux-gpio@vger.kernel.org Subject: [PATCH AUTOSEL 6.1 5/9] gpio: crystalcove: Use -ENOTSUPP consistently Date: Tue, 23 Apr 2024 07:02:11 -0400 Message-ID: <20240423110217.1658879-5-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240423110217.1658879-1-sashal@kernel.org> References: <20240423110217.1658879-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.1.87 Content-Transfer-Encoding: 8bit From: Andy Shevchenko [ Upstream commit ace0ebe5c98d66889f19e0f30e2518d0c58d0e04 ] The GPIO library expects the drivers to return -ENOTSUPP in some cases and not using analogue POSIX code. Make the driver to follow this. Signed-off-by: Andy Shevchenko Signed-off-by: Sasha Levin --- drivers/gpio/gpio-crystalcove.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-crystalcove.c b/drivers/gpio/gpio-crystalcove.c index 1ee62cd58582b..25db014494a4d 100644 --- a/drivers/gpio/gpio-crystalcove.c +++ b/drivers/gpio/gpio-crystalcove.c @@ -92,7 +92,7 @@ static inline int to_reg(int gpio, enum ctrl_register reg_type) case 0x5e: return GPIOPANELCTL; default: - return -EOPNOTSUPP; + return -ENOTSUPP; } } -- 2.43.0