linux-kernel - Re: [PATCH v4] staging: gdm724x: Fix DMA from stack

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Message-ID: <20210211071520.GK20820@kadam>
Date:   Thu, 11 Feb 2021 10:15:20 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Amey Narkhede <ameynarkhede03@...il.com>
Cc:     gregkh@...uxfoundation.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4] staging: gdm724x: Fix DMA from stack

On Thu, Feb 11, 2021 at 11:08:19AM +0530, Amey Narkhede wrote:
> Stack allocated buffers cannot be used for DMA
> on all architectures so allocate hci_packet buffer
> using kmalloc.
> 
> Signed-off-by: Amey Narkhede <ameynarkhede03@...il.com>

Looks good.

Reviewed-by: Dan Carpenter <dan.carpenter@...cle.com>

regards,
dan carpenter