On Mon, Aug 21, 2017 at 06:31:57AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> Anton Volkov noticed that engine->dev is NULL before
> of_dma_controller_register() in probe.
> Thus there might be a NULL pointer dereference in
>
On Mon, Aug 21, 2017 at 06:31:57AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> Anton Volkov noticed that engine->dev is NULL before
> of_dma_controller_register() in probe.
> Thus there might be a NULL pointer dereference in
> rcar_dmac_chan_start_xfer while accessing
From: Kuninori Morimoto
Anton Volkov noticed that engine->dev is NULL before
of_dma_controller_register() in probe.
Thus there might be a NULL pointer dereference in
rcar_dmac_chan_start_xfer while accessing chan->chan.device->dev which
is equal to
From: Kuninori Morimoto
Anton Volkov noticed that engine->dev is NULL before
of_dma_controller_register() in probe.
Thus there might be a NULL pointer dereference in
rcar_dmac_chan_start_xfer while accessing chan->chan.device->dev which
is equal to (>engine)->dev.
On same reason, same and
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