Re: [PATCH v2] dma: mic_x100_dma: use devm_kzalloc to fix an issue

[Vinod]

On 22-08-18, 10:40, Huang Shijie wrote:
> The following patch introduced an issue.
>     commit f6206f00d8c5 ("dmaengine: mic_x100_dma: use the new helper to simplify the code")
> 
> This issue is :
> 
> 	kfree(mic_dma_dev)
> 	.....
> 	dma_async_device_unregister(mic_dma_dev->device);
> 
> Free the memory, and use it again.
> 
> So use devm_kzalloc to allocate mic_dma_dev to fix it.
> 
> When the Devres try to release the resources, it will call release at the
> following order:
> 
> 	dma_async_device_unregister(mic_dma_dev->device);
> 	.....
> 	kfree(mic_dma_dev)

After fixing the subsystem name, applied thanks
-- 
~Vinod