From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Chou <thomas@wytron.com.tw>
Date: Sun, 11 Oct 2015 09:48:58 +0800
Subject: [U-Boot] [PATCH v3] nios2: convert dma_alloc_coherent to use
	memalign
In-Reply-To: <201510102019.40613.marex@denx.de>
References: <1444013823-11909-1-git-send-email-thomas@wytron.com.tw>
 <201510091649.28747.marex@denx.de> <5618A312.1030306@wytron.com.tw>
 <201510102019.40613.marex@denx.de>
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To: u-boot@lists.denx.de

Hi Marek,

On 10/11/2015 02:19 AM, Marek Vasut wrote:
> It might be wrong to keep DMA address looks alive but actually dead.
>
> I don't quite understand this sentence, can you please rephrase it ?

Sorry. I meant the *handle, which is the DMA address, should be 
invalidated to NULL when the allocation failed.

Best regards,
Thomas