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[MIPS] Alchemy, PNX: Use symbolic constants for DMA masks.

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle
2008-07-15 18:44:29 +01:00
parent f366e2085f
commit 4b62220b60
3 changed files with 23 additions and 20 deletions
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9
arch/mips/nxp/pnx8550/common/platform.c
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@ -13,6 +13,7 @@
* warranty of any kind, whether express or implied.
*/
#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/resource.h>
@ -91,16 +92,16 @@ struct pnx8xxx_port pnx8xxx_ports[] = {
};
/* The dmamask must be set for OHCI to work */
static u64 ohci_dmamask = ~(u32)0;
static u64 ohci_dmamask = DMA_32BIT_MASK;
static u64 uart_dmamask = ~(u32)0;
static u64 uart_dmamask = DMA_32BIT_MASK;
static struct platform_device pnx8550_usb_ohci_device = {
.name = "pnx8550-ohci",
.id = -1,
.dev = {
.dma_mask = &ohci_dmamask,
.coherent_dma_mask = 0xffffffff,
.coherent_dma_mask = DMA_32BIT_MASK,
},
.num_resources = ARRAY_SIZE(pnx8550_usb_ohci_resources),
.resource = pnx8550_usb_ohci_resources,
@ -111,7 +112,7 @@ static struct platform_device pnx8550_uart_device = {
.id = -1,
.dev = {
.dma_mask = &uart_dmamask,
.coherent_dma_mask = 0xffffffff,
.coherent_dma_mask = DMA_32BIT_MASK,
.platform_data = pnx8xxx_ports,
},
.num_resources = ARRAY_SIZE(pnx8550_uart_resources),