ARM: pxa: remove platform dma code
As the last pxa related driver was converted to dmaengine, it's time to
kill the legacy dma code, which is not used anymore.
This finishes the pxa dmaengine transition.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
diff --git a/arch/arm/mach-pxa/devices.h b/arch/arm/mach-pxa/devices.h
index 4a13c32..04580c4 100644
--- a/arch/arm/mach-pxa/devices.h
+++ b/arch/arm/mach-pxa/devices.h
@@ -54,3 +54,4 @@
extern struct platform_device pxa93x_device_gpio;
void __init pxa_register_device(struct platform_device *dev, void *data);
+void __init pxa2xx_set_dmac_info(int nb_channels, int nb_requestors);
