linux-kernel - Re: [PATCH 14/34] dma/congiguous: avoid warning about unused size

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Date: Wed, 3 Apr 2024 11:42:25 +0200
From: Christoph Hellwig <hch@....de>
To: Arnd Bergmann <arnd@...nel.org>
Cc: linux-kernel@...r.kernel.org, Christoph Hellwig <hch@....de>,
	Marek Szyprowski <m.szyprowski@...sung.com>,
	Arnd Bergmann <arnd@...db.de>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Michal Nazarewicz <mina86@...a86.com>,
	Robin Murphy <robin.murphy@....com>,
	Yajun Deng <yajun.deng@...ux.dev>, Binglei Wang <l3b2w1@...il.com>,
	Anshuman Khandual <anshuman.khandual@....com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Zhenhua Huang <quic_zhenhuah@...cinc.com>, iommu@...ts.linux.dev
Subject: Re: [PATCH 14/34] dma/congiguous: avoid warning about unused
 size_bytes

contiguous is misspelled in the subject.

Instead of the __maybe_unused annotation I'd just conver it to a
cpp #define.  I can take care of that if you want.