From: Joe Perches <joe@perches.com>
To: Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
hch@lst.de, m.szyprowski@samsung.com, robin.murphy@arm.com
Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] dma-mapping: Use 'bitmap_zalloc()' when applicable
Date: Sun, 24 Oct 2021 10:54:47 -0700 [thread overview]
Message-ID: <c8cd95bc81173fdbdff4f2b504db3ce89119fa0d.camel@perches.com> (raw)
In-Reply-To: <20976d6fd4af266dec589b40929b53dfddd64b75.1635097161.git.christophe.jaillet@wanadoo.fr>
On Sun, 2021-10-24 at 19:40 +0200, Christophe JAILLET wrote:
> 'dma_mem->bitmap' is a bitmap. So use 'bitmap_zalloc()' to simplify code,
> improve the semantic and avoid some open-coded arithmetic in allocator
> arguments.
There is a cocci script for some of these.
https://lore.kernel.org/all/08b89608cfb1280624d1a89ead6547069f9a4c31.camel@perches.com/
next prev parent reply other threads:[~2021-10-24 17:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-24 17:40 [PATCH] dma-mapping: Use 'bitmap_zalloc()' when applicable Christophe JAILLET
2021-10-24 17:54 ` Joe Perches [this message]
2021-10-24 18:18 ` Christophe JAILLET
2021-10-27 6:20 ` Christoph Hellwig
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