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 8A8733BD64B for ; Mon, 23 Mar 2026 16:28:08 +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=1774283288; cv=none; b=fGLJaPuRBi401s1hqdvgZkJoZJ2ig1SqQImBsWiL3LgGZOQCNw6LAASu1yp75mBrlZxk+hlhKVQh6chRvxLJ2YKLVVD3TjHBJrmNPJh3OnbIPv+lfOU4JEn1ZPK84tAyHRzyRDUbLXw6M9rgLRK299WtRtWPaBCYPXyxP1etpz4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774283288; c=relaxed/simple; bh=3jbf9dwpTqYIKYwdrQaS4sWtiLAJvIC2iVUP/4BBN8w=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Bick80E1XoKfPmH76YllAfZVNk/lccW6RbZGdKYOntWKboggnkzM9GPQUZFl0RikmTGkxruY87aUrz+UuYftEMO3dyS3REPV1FdNTn577hJv+TNzvKNGMKwLa5oQS03tRq5RefASQlEXSClnvDnFglS1uECymKlBAI9QgN39+Jo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TfhcKmDI; 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="TfhcKmDI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B55DDC4CEF7; Mon, 23 Mar 2026 16:28:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774283287; bh=3jbf9dwpTqYIKYwdrQaS4sWtiLAJvIC2iVUP/4BBN8w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=TfhcKmDIAr9yjiesvziA/Ltwx0ITjUI/6YKxszzBohDpuxnKQNOCE3AcYC1KTzIq0 ZTIGGhmNo09MkNGlky/U33Yqh0bAZ72CUOPWmyZI4iD/vBGFFAIL4Rd0R0weWblphv ZJqPHIDvh0SvTXx87I1OVlFVUcqNTQMiNayxNbyHVdzx3bO/w8/sWjDllgKd1/k/+l lQligrSZX1rierP/HuQrmdX1qPUk6yNeUtmaHxnRv41bukw1z4nEZy51u4wy/tAvXT yl7Lxw5zJ1GZEccpMWp77+BBo8q9a97up6YKnmLuJiG0cDjKT92jB/LaA1xLRwLEve xz0Lw29tFvvrw== Received: from johan by xi.lan with local (Exim 4.98.2) (envelope-from ) id 1w4i8L-00000003e6M-1pQ5; Mon, 23 Mar 2026 17:28:05 +0100 Date: Mon, 23 Mar 2026 17:28:05 +0100 From: Johan Hovold To: Bartosz Golaszewski Cc: Srinivas Kandagatla , Bartosz Golaszewski , linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 3/7] nvmem: check the return value of gpiod_set_value_cansleep() Message-ID: References: <20260223-nvmem-unbind-v2-0-0df33a933dca@oss.qualcomm.com> <20260223-nvmem-unbind-v2-3-0df33a933dca@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260223-nvmem-unbind-v2-3-0df33a933dca@oss.qualcomm.com> On Mon, Feb 23, 2026 at 11:57:04AM +0100, Bartosz Golaszewski wrote: > GPIO setters now return integer values and can indicate failures in > lower abstraction layers. Check the return values of > gpiod_set_value_cansleep() calls in nvmem core. > > Signed-off-by: Bartosz Golaszewski Reviewed-by: Johan Hovold