Hi Sascha,
On Fri, Nov 11 2011, Sascha Hauer wrote:
> When we can't configure the dma channel we want to fall
> back to PIO. We do this by setting host->do_dma to zero.
> This does not work as do_dma is used to see whether dma
> can be used for the current transfer. Instead, we have
> to set host-
When we can't configure the dma channel we want to fall
back to PIO. We do this by setting host->do_dma to zero.
This does not work as do_dma is used to see whether dma
can be used for the current transfer. Instead, we have
to set host->dma to NULL.
Signed-off-by: Sascha Hauer
Cc: Chris Ball
Cc:
On Thu, Aug 25, 2011 at 11:06:12AM +0200, Sascha Hauer wrote:
> When we can't configure the dma channel we want to fall
> back to PIO. We do this by setting host->do_dma to zero.
> This does not work as do_dma is used to see whether dma
> can be used for the current transfer. Instead, we have
> to
When we can't configure the dma channel we want to fall
back to PIO. We do this by setting host->do_dma to zero.
This does not work as do_dma is used to see whether dma
can be used for the current transfer. Instead, we have
to set host->dma to NULL.
Signed-off-by: Sascha Hauer
Cc: Chris Ball
Cc: