Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland...

[safe/jmp/linux-2.6] / drivers / parisc / sba_iommu.c

diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index 6aad854..57a6d19 100644 (file)
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -1367,9 +1367,7 @@ sba_ioc_init_pluto(struct parisc_device *sba, struct ioc *ioc, int ioc_num)
                ioc->pdir_size /= 2;
                ioc->pdir_base[PDIR_INDEX(iova_space_size/2)] = SBA_AGPGART_COOKIE;
        }
-}
 #endif /*SBA_AGP_SUPPORT*/
-
 }
 
 static void
@@ -1392,7 +1390,7 @@ sba_ioc_init(struct parisc_device *sba, struct ioc *ioc, int ioc_num)
        ** for DMA hints - ergo only 30 bits max.
        */
 
-       iova_space_size = (u32) (num_physpages/global_ioc_cnt);
+       iova_space_size = (u32) (totalram_pages/global_ioc_cnt);
 
        /* limit IOVA space size to 1MB-1GB */
        if (iova_space_size < (1 << (20 - PAGE_SHIFT))) {
@@ -1417,7 +1415,7 @@ sba_ioc_init(struct parisc_device *sba, struct ioc *ioc, int ioc_num)
        DBG_INIT("%s() hpa 0x%lx mem %ldMB IOV %dMB (%d bits)\n",
                        __func__,
                        ioc->ioc_hpa,
-                       (unsigned long) num_physpages >> (20 - PAGE_SHIFT),
+                       (unsigned long) totalram_pages >> (20 - PAGE_SHIFT),
                        iova_space_size>>20,
                        iov_order + PAGE_SHIFT);
 
@@ -2012,7 +2010,7 @@ void __init sba_init(void)
 void * sba_get_iommu(struct parisc_device *pci_hba)
 {
        struct parisc_device *sba_dev = parisc_parent(pci_hba);
-       struct sba_device *sba = sba_dev->dev.driver_data;
+       struct sba_device *sba = dev_get_drvdata(&sba_dev->dev);
        char t = sba_dev->id.hw_type;
        int iocnum = (pci_hba->hw_path >> 3);   /* rope # */
 
@@ -2033,7 +2031,7 @@ void * sba_get_iommu(struct parisc_device *pci_hba)
 void sba_directed_lmmio(struct parisc_device *pci_hba, struct resource *r)
 {
        struct parisc_device *sba_dev = parisc_parent(pci_hba);
-       struct sba_device *sba = sba_dev->dev.driver_data;
+       struct sba_device *sba = dev_get_drvdata(&sba_dev->dev);
        char t = sba_dev->id.hw_type;
        int i;
        int rope = (pci_hba->hw_path & (ROPES_PER_IOC-1));  /* rope # */
@@ -2059,6 +2057,7 @@ void sba_directed_lmmio(struct parisc_device *pci_hba, struct resource *r)
                r->start = (base & ~1UL) | PCI_F_EXTEND;
                size = ~ READ_REG32(reg + LMMIO_DIRECT0_MASK);
                r->end = r->start + size;
+               r->flags = IORESOURCE_MEM;
        }
 }
 
@@ -2075,7 +2074,7 @@ void sba_directed_lmmio(struct parisc_device *pci_hba, struct resource *r)
 void sba_distributed_lmmio(struct parisc_device *pci_hba, struct resource *r )
 {
        struct parisc_device *sba_dev = parisc_parent(pci_hba);
-       struct sba_device *sba = sba_dev->dev.driver_data;
+       struct sba_device *sba = dev_get_drvdata(&sba_dev->dev);
        char t = sba_dev->id.hw_type;
        int base, size;
        int rope = (pci_hba->hw_path & (ROPES_PER_IOC-1));  /* rope # */
@@ -2095,4 +2094,5 @@ void sba_distributed_lmmio(struct parisc_device *pci_hba, struct resource *r )
        size = (~READ_REG32(sba->sba_hpa + LMMIO_DIST_MASK)) / ROPES_PER_IOC;
        r->start += rope * (size + 1);  /* adjust base for this rope */
        r->end = r->start + size;
+       r->flags = IORESOURCE_MEM;
 }