[Qemu-devel] [PATCH 03/11] usb-ohci: Use universal DMA helper functions

2012-06-26 Thread Benjamin Herrenschmidt
From: David Gibson The OHCI device emulation can provide both PCI and SysBus OHCI implementations. Because of this, it was not previously converted to use the PCI DMA helper functions. This patch converts it to use the new universal DMA helper functions. In the PCI case, it obtains its DMAConte

[Qemu-devel] [PATCH 03/11] usb-ohci: Use universal DMA helper functions

2012-06-21 Thread Benjamin Herrenschmidt
From: David Gibson The OHCI device emulation can provide both PCI and SysBus OHCI implementations. Because of this, it was not previously converted to use the PCI DMA helper functions. This patch converts it to use the new universal DMA helper functions. In the PCI case, it obtains its DMAConte