From: Christoph Hellwig <hch@infradead.org>
To: Chen Ni <nichen@iscas.ac.cn>
Cc: vkoul@kernel.org, florian.fainelli@broadcom.com,
rjui@broadcom.com, sbranden@broadcom.com,
bcm-kernel-feedback-list@broadcom.com, dmaengine@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dmaengine: bcm2835-dma: Add check for dma_set_max_seg_size
Date: Sun, 28 Apr 2024 21:37:16 -0700 [thread overview]
Message-ID: <Zi8j_KCUW5NYf20a@infradead.org> (raw)
In-Reply-To: <20240429041312.2150441-1-nichen@iscas.ac.cn>
On Mon, Apr 29, 2024 at 12:13:12PM +0800, Chen Ni wrote:
> Add check for the return value of dma_set_max_seg_size() and return
> the error if it fails in order to catch the error.
Ok. this looks like you're looking t all dma_set_max_seg_size callers?
If so mybe just work on removing the return value instead..
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prev parent reply other threads:[~2024-04-29 4:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-29 4:13 [PATCH] dmaengine: bcm2835-dma: Add check for dma_set_max_seg_size Chen Ni
2024-04-29 4:37 ` Christoph Hellwig [this message]
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