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 29E552512E6; Sat, 18 Oct 2025 23:44:33 +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=1760831074; cv=none; b=L5OjxOnba9lFnQazgoeWWgvHfkFSIChyqngIwTqii/cRzoG2qK5p1MYgr71/VpnIAfrH2DOaPegGaL6BCKS0ROyuB6ObAdtnITdUB7stU4oxpNdH1nkycGhdAvWJkxgZu07oaT93/7Xm4KGs/AWDd0bdtYc3slfCaFAYMA7OOBQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760831074; c=relaxed/simple; bh=35VEjtJG+w3mU7d4N1pbsg3mXXmtqZ9kwr9H4K6Izd8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZHNW4hHdTuMpfim5NjgC9MDr66cFMtDIJ03NyH5mTxCZgO033WOBO2vFXobRYry6+kq2PMaQjvSS8raJMUiTsypfFmiClbq8y/txE86RTObk4aL2mqSr+imiNnF/R7mK2Y7tmH5STuN2pXig3pTv1LoeNu1CVM0MqCq3Y2Hq8iY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KQMHFoai; 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="KQMHFoai" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6D6B7C4CEF8; Sat, 18 Oct 2025 23:44:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1760831073; bh=35VEjtJG+w3mU7d4N1pbsg3mXXmtqZ9kwr9H4K6Izd8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KQMHFoaiTIgSh+HKLZbQjCPMk1pIIO3E0YcELV/2lZGKfCk3XAwiZDCVFCSR8M1dC VVkzyYgqqNoJlM5vHz6bIZ/ZrJ+99cgdzJsN618gK3bTgKvOQVzFX/EXBaggMtjTzH At/I/91lyQs7vrCwlN1+qf+zoFmbAASD9ut6A6hrxyaIzCTQXWsNypQpteL2mABjFa opNIkvkN7YTIyAs5hWe6r7mAQC8vDg2aSkRX4uzUZwbbUouby7+oaohWXGmjmC5TqU f71rH5H6RvEEnn24CNcnqN9ZVW7BGRSwO+e/rrjp6AV4lbkZqXx4CN39LZRsXDcD79 VZd8s2TvoKvfQ== From: William Breathitt Gray To: Andy Shevchenko Cc: William Breathitt Gray , Bartosz Golaszewski , Bartosz Golaszewski , Linus Walleij , Michael Walle , Ioana Ciornei , Mark Brown , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Mark Cave-Ayland , stable@vger.kernel.org Subject: Re: [PATCH 1/3] gpio: 104-idio-16: Define maximum valid register address offset Date: Sun, 19 Oct 2025 08:44:09 +0900 Message-ID: <20251018234411.34877-1-wbg@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=838; i=wbg@kernel.org; h=from:subject; bh=35VEjtJG+w3mU7d4N1pbsg3mXXmtqZ9kwr9H4K6Izd8=; b=owGbwMvMwCW21SPs1D4hZW3G02pJDBlfVF93+yVfjKjO+Rt53+L6wV5u/p9cnC0ekhm1bge+l S+SszXvKGVhEONikBVTZOk1P3v3wSVVjR8v5m+DmcPKBDKEgYtTAC7yl5Fh1Zk/S1ZN4A784+cb qJ68IH1p9rsTfBFtj9PnsTtYhXgnMjL8Mnglc/hl7GmPx1t2BjyYxsSxX73ukPHGJUn7eX7O1Zn PBwA= X-Developer-Key: i=wbg@kernel.org; a=openpgp; fpr=8D37CDDDE0D22528F8E89FB6B54856CABE12232B Content-Transfer-Encoding: 8bit On Sat, Oct 18, 2025 at 10:00:43PM +0300, Andy Shevchenko wrote: > On Fri, Oct 17, 2025 at 09:58:01AM +0900, William Breathitt Gray wrote: > > Attempting to load the 104-idio-16 module fails during regmap > > initialization with a return error -EINVAL. This is a result of the > > regmap cache failing initialization. Set the idio_16_regmap_config > > max_register member to fix this failure. > > > Fixes: 2c210c9a34a3 ("gpio: 104-idio-16: Migrate to the regmap API") > > Reported-by: Mark Cave-Ayland > > Link: https://lore.kernel.org/r/9b0375fd-235f-4ee1-a7fa-daca296ef6bf@nutanix.com > > Link --> Closes ? So that link points to a report detailing multiple bugs, but this patch only fixes one of those bugs. Is it still appropriate to use Closes in this case? William Breathitt Gray