Loading arch/sh/drivers/pci/pci.c +0 −22 Original line number Diff line number Diff line Loading @@ -269,28 +269,6 @@ void __ref pcibios_report_status(unsigned int status_mask, int warn) } } int pci_mmap_page_range(struct pci_dev *dev, int bar, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine) { /* * I/O space can be accessed via normal processor loads and stores on * this platform but for now we elect not to do this and portable * drivers should not do this anyway. */ if (mmap_state == pci_mmap_io) return -EINVAL; /* * Ignore write-combine; for now only return uncached mappings. */ vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, vma->vm_end - vma->vm_start, vma->vm_page_prot); } #ifndef CONFIG_GENERIC_IOMAP void __iomem *__pci_ioport_map(struct pci_dev *dev, Loading arch/sh/include/asm/pci.h +1 −0 Original line number Diff line number Diff line Loading @@ -66,6 +66,7 @@ extern unsigned long PCIBIOS_MIN_IO, PCIBIOS_MIN_MEM; struct pci_dev; #define HAVE_PCI_MMAP #define ARCH_GENERIC_PCI_MMAP_RESOURCE extern void pcibios_set_master(struct pci_dev *dev); Loading Loading
arch/sh/drivers/pci/pci.c +0 −22 Original line number Diff line number Diff line Loading @@ -269,28 +269,6 @@ void __ref pcibios_report_status(unsigned int status_mask, int warn) } } int pci_mmap_page_range(struct pci_dev *dev, int bar, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine) { /* * I/O space can be accessed via normal processor loads and stores on * this platform but for now we elect not to do this and portable * drivers should not do this anyway. */ if (mmap_state == pci_mmap_io) return -EINVAL; /* * Ignore write-combine; for now only return uncached mappings. */ vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, vma->vm_end - vma->vm_start, vma->vm_page_prot); } #ifndef CONFIG_GENERIC_IOMAP void __iomem *__pci_ioport_map(struct pci_dev *dev, Loading
arch/sh/include/asm/pci.h +1 −0 Original line number Diff line number Diff line Loading @@ -66,6 +66,7 @@ extern unsigned long PCIBIOS_MIN_IO, PCIBIOS_MIN_MEM; struct pci_dev; #define HAVE_PCI_MMAP #define ARCH_GENERIC_PCI_MMAP_RESOURCE extern void pcibios_set_master(struct pci_dev *dev); Loading