linux-kernel - Re: [PATCH v1] dmaengine: ti: Add NULL check in udma

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Message-Id: <174723498843.115803.15165946695069765623.b4-ty@kernel.org>
Date: Wed, 14 May 2025 16:03:08 +0100
From: Vinod Koul <vkoul@...nel.org>
To: peter.ujfalusi@...il.com, Henry Martin <bsdhenrymartin@...il.com>
Cc: dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] dmaengine: ti: Add NULL check in udma_probe()


On Wed, 02 Apr 2025 10:39:00 +0800, Henry Martin wrote:
> devm_kasprintf() returns NULL when memory allocation fails. Currently,
> udma_probe() does not check for this case, which results in a NULL
> pointer dereference.
> 
> Add NULL check after devm_kasprintf() to prevent this issue.
> 
> 
> [...]

Applied, thanks!

[1/1] dmaengine: ti: Add NULL check in udma_probe()
      commit: fd447415e74bccd7362f760d4ea727f8e1ebfe91

Best regards,
-- 
~Vinod