dmaengine: ti: omap-dma: Use cpu notifier to block idle for omap2

For omap2, we need to block idle if SDMA is busy. Let's do this with a
cpu notifier and remove the custom call.

Cc: Aaro Koskinen <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Peter Ujfalusi <[email protected]>
Cc: Russell King <[email protected]>
Cc: Vinod Koul <[email protected]>
Acked-by: Peter Ujfalusi <[email protected]>
Tested-by: Peter Ujfalusi <[email protected]>
Acked-by: Vinod Koul <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>

0 files changed, 0 insertions, 0 deletions