Re: [PATCH] dmaengine: altera-msgdma: Remove useless DMA-32 fallback configuration

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To: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Subject: Re: [PATCH] dmaengine: altera-msgdma: Remove useless DMA-32 fallback configuration
From: Vinod Koul <vkoul@xxxxxxxxxx>
Date: Tue, 15 Feb 2022 16:53:36 +0530
Cc: Olivier Dautricourt <olivier.dautricourt@xxxxxxxxxx>, Stefan Roese <sr@xxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx, dmaengine@xxxxxxxxxxxxxxx
In-reply-to: <01058ada3a0dea207212182ca7525060a204f1e1.1642232423.git.christophe.jaillet@wanadoo.fr>
References: <01058ada3a0dea207212182ca7525060a204f1e1.1642232423.git.christophe.jaillet@wanadoo.fr>

On 15-01-22, 08:40, Christophe JAILLET wrote:
> As stated in [1], dma_set_mask() with a 64-bit mask never fails if
> dev->dma_mask is non-NULL.
> So, if it fails, the 32 bits case will also fail for the same reason.
> 
> Simplify code and remove some dead code accordingly.

Applied, thanks

-- 
~Vinod

References:
- [PATCH] dmaengine: altera-msgdma: Remove useless DMA-32 fallback configuration
  - From: Christophe JAILLET

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