diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-06-19 06:23:56 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-06-19 06:23:56 -1000 |
| commit | aa4927b9edb74f0456d55426bfc44766eae508fe (patch) | |
| tree | f10c2256b52247f86dcac992feaf76a21e3d52b5 /arch/parisc/include/asm/pci.h | |
| parent | 418a133b714352c35f050d59857f95f769d552d2 (diff) | |
| parent | d65ea48dc61ffdf6cd7f25b4c319bbd68015e018 (diff) | |
Merge branch 'parisc-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc fixes from Helge Deller:
"This contains a kernel segfault fix when reading /proc/kpageflags or
/proc/kpagecount, two fixes for the serial port and PCI graphic card
support on C8000 workstations and a fix to use unshadowed registers
for flushing D- and I-caches."
* 'parisc-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: Use unshadowed index register for flush instructions in flush_dcache_page_asm and flush_icache_page_asm
parisc: provide pci_mmap_page_range() for parisc
parisc: fix serial ports on C8000 workstation
parisc: fix kernel BUG at arch/parisc/include/asm/mmzone.h:50 (part 2)
Diffstat (limited to 'arch/parisc/include/asm/pci.h')
| -rw-r--r-- | arch/parisc/include/asm/pci.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/pci.h b/arch/parisc/include/asm/pci.h index 3234f492d57..465154076d2 100644 --- a/arch/parisc/include/asm/pci.h +++ b/arch/parisc/include/asm/pci.h @@ -225,4 +225,9 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) return channel ? 15 : 14; } +#define HAVE_PCI_MMAP + +extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, + enum pci_mmap_state mmap_state, int write_combine); + #endif /* __ASM_PARISC_PCI_H */ |