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List:       dmaengine
Subject:    Re: [PATCH] dmaengine: at_hdmac: fix module unloading
From:       Vinod Koul <vkoul () kernel ! org>
Date:       2018-11-29 14:33:18
Message-ID: 20181129142118.GI3175 () vkoul-mobl ! Dlink
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On 27-11-18, 17:06, Richard Genoud wrote:
> of_dma_controller_free() was not called on module onloading.
> This lead to a soft lockup:
> watchdog: BUG: soft lockup - CPU#0 stuck for 23s!
> Modules linked in: at_hdmac [last unloaded: at_hdmac]
> when of_dma_request_slave_channel() tried to call ofdma->of_dma_xlate().

Applied, thanks

-- 
~Vinod
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