diff options
Diffstat (limited to 'drivers/parisc/sba_iommu.c')
| -rw-r--r-- | drivers/parisc/sba_iommu.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c index 278f325021e..8b473281551 100644 --- a/drivers/parisc/sba_iommu.c +++ b/drivers/parisc/sba_iommu.c @@ -19,7 +19,6 @@ ** FIXME: add DMA hint support programming in both sba and lba modules. */ -#include <linux/config.h> #include <linux/types.h> #include <linux/kernel.h> #include <linux/spinlock.h> @@ -316,10 +315,10 @@ static int reserve_sba_gart = 1; ** ** Superdome (in particular, REO) allows only 64-bit CSR accesses. */ -#define READ_REG32(addr) le32_to_cpu(__raw_readl(addr)) -#define READ_REG64(addr) le64_to_cpu(__raw_readq(addr)) -#define WRITE_REG32(val, addr) __raw_writel(cpu_to_le32(val), addr) -#define WRITE_REG64(val, addr) __raw_writeq(cpu_to_le64(val), addr) +#define READ_REG32(addr) readl(addr) +#define READ_REG64(addr) readq(addr) +#define WRITE_REG32(val, addr) writel((val), (addr)) +#define WRITE_REG64(val, addr) writeq((val), (addr)) #ifdef CONFIG_64BIT #define READ_REG(addr) READ_REG64(addr) @@ -1427,7 +1426,7 @@ sba_ioc_init_pluto(struct parisc_device *sba, struct ioc *ioc, int ioc_num) iov_order = get_order(iova_space_size >> (IOVP_SHIFT - PAGE_SHIFT)); ioc->pdir_size = (iova_space_size / IOVP_SIZE) * sizeof(u64); - DBG_INIT("%s() hpa 0x%lx IOV %dMB (%d bits)\n", + DBG_INIT("%s() hpa 0x%p IOV %dMB (%d bits)\n", __FUNCTION__, ioc->ioc_hpa, iova_space_size >> 20, iov_order + PAGE_SHIFT); @@ -1764,7 +1763,7 @@ printk("sba_hw_init(): mem_boot 0x%x 0x%x 0x%x 0x%x\n", PAGE0->mem_boot.hpa, sba_dev->num_ioc = num_ioc; for (i = 0; i < num_ioc; i++) { - unsigned long ioc_hpa = sba_dev->ioc[i].ioc_hpa; + void __iomem *ioc_hpa = sba_dev->ioc[i].ioc_hpa; unsigned int j; for (j=0; j < sizeof(u64) * ROPES_PER_IOC; j+=sizeof(u64)) { @@ -1776,7 +1775,8 @@ printk("sba_hw_init(): mem_boot 0x%x 0x%x 0x%x 0x%x\n", PAGE0->mem_boot.hpa, * Improves netperf UDP_STREAM by ~10% for bcm5701. */ if (IS_PLUTO(sba_dev->iodc)) { - unsigned long rope_cfg, cfg_val; + void __iomem *rope_cfg; + unsigned long cfg_val; rope_cfg = ioc_hpa + IOC_ROPE0_CFG + j; cfg_val = READ_REG(rope_cfg); @@ -1902,7 +1902,7 @@ sba_common_init(struct sba_device *sba_dev) * (bit #61, big endian), we have to flush and sync every time * IO-PDIR is changed in Ike/Astro. */ - if (boot_cpu_data.pdc.capabilities & PDC_MODEL_IOPDIR_FDC) { + if (ioc_needs_fdc) { printk(KERN_INFO MODULE_NAME " FDC/SYNC required.\n"); } else { printk(KERN_INFO MODULE_NAME " IOC has cache coherent PDIR.\n"); |