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 9FB3C27CCE1 for ; Tue, 22 Apr 2025 13:13:30 +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=1745327610; cv=none; b=HGmJpVI3sjuGwd2AEyX8AZR+NwzeFjxPJv9FoSujTVq907Tzj5LcvwRBNT6DtCK3tzToS/1MMwwqi1YO6aB983BY24qNlwjm77c9zLIA9rGBatjnkHXCt7Q1r44zKDMRABRdzPk3HQqZxDbt3/pQjeBnZYgEIeHqbzdS5MKXvRU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745327610; c=relaxed/simple; bh=KmWKZnSX3nII8RfgILQPFdNGnmRlvEzjZetTK1UY9aM=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=S8t2uNRnIuGT2gRtoa84apLmQIPc0kINIABb9gmrZYXFWrExhsWUhM4XYZ7goH0PBHm4+eBHzOizheTyGVl/5v2b04Uyo43u+SH8dWZdYAk7a0/nZ5ANf7pd/6pOVsbEKwuLiMQWJaPXTE4omdXFzBly6D2wdqWO54zrCHMI1Ls= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CmXOG98+; 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="CmXOG98+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4C7A6C4CEE9; Tue, 22 Apr 2025 13:13:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745327610; bh=KmWKZnSX3nII8RfgILQPFdNGnmRlvEzjZetTK1UY9aM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=CmXOG98+5KPwrKa1rPQrg0oLhbirhhUrLukIo5+g0Bmg4LStcoPCAOwbaAw6z8wv/ SPnX/pkT/Ys30DvkE6Ws0+JlDpjTs7Ur+9rSmjrvu0sGjfEdFDITh5apt8lbmiGW5I oquDdAnaytqAGBF1hdNzouIFBxjq3+OVpwyEWCt04PSA5yrS9IkQ3D58TwejSUpxcN QadELiJDC5tOWOJ3AmOvKgVQvcPqWLS/pugRaYuAxmUgomf0rziJ7W3t6VwDR3tTP6 PtgBOJfT4jOXEiUGbhEREAP0F2yOn8veuCavkmiXLHXMhfgq8DUW1XvzkZwWt7IHQu R9fIlks/etoQQ== Date: Tue, 22 Apr 2025 06:13:29 -0700 From: Jakub Kicinski To: Dmitry Kandybka Cc: linux-wireless@vger.kernel.org, lvc-project@linuxtesting.org Subject: Re: [PATCH] wifi: mt7601u: fix possible index-out-of-bound in mt76_init_sband_2g() Message-ID: <20250422061329.65e179ff@kernel.org> In-Reply-To: <20250422110728.1274143-1-d.kandybka@gmail.com> References: <20250422110728.1274143-1-d.kandybka@gmail.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Tue, 22 Apr 2025 14:07:26 +0300 Dmitry Kandybka wrote: > In 'mt76_init_sband_2g', add return with '-EINVAL' in case of register > channel start bound exceeds size of 'mt76_channels_2ghz' array. > Compile tested only. nack, please try to find real issue instead of wasting people's time