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| author |   Al Viro <viro@www.linux.org.uk> | 2005-04-25 07:55:57 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-25 07:55:57 -0700 |
| commit | 92a11f9e7cb876e6cf9080e4a1642142cb9221b2 (patch) | |
| tree | be7957195d3f013327b45add983e5106356286e0 /arch/ppc/syslib/m8260_pci.c | |
| parent | [PATCH] ppc user annotations: sigcontext (diff) | |
| download | linux-dev-92a11f9e7cb876e6cf9080e4a1642142cb9221b2.tar.xz linux-dev-92a11f9e7cb876e6cf9080e4a1642142cb9221b2.zip | |
[PATCH] ppc iomem annotations: ->io_base_virt
* ->io_base_virt in struct pci_controller is iomem pointer. Marked as such.
Most of the places that used it are already annotated to expect iomem.
* places that did gratitious (and wrong) casts a-la
isa_io_base = (unsigned long)ioremap(...);
hose->io_base_virt = (void *)isa_io_base;
turned into
hose->io_base_virt = ioremap(...);
isa_io_base = (unsigned long)hose->io_base_virt;
* pci_bus_io_base() annotated as returning iomem pointer.
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc/syslib/m8260_pci.c')
| -rw-r--r-- | arch/ppc/syslib/m8260_pci.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/ppc/syslib/m8260_pci.c b/arch/ppc/syslib/m8260_pci.c index bd564fb35ab6..057cc3f8ff37 100644 --- a/arch/ppc/syslib/m8260_pci.c +++ b/arch/ppc/syslib/m8260_pci.c @@ -171,10 +171,9 @@ void __init m8260_find_bridges(void) m8260_setup_pci(hose); hose->pci_mem_offset = MPC826x_PCI_MEM_OFFSET; - isa_io_base = - (unsigned long) ioremap(MPC826x_PCI_IO_BASE, + hose->io_base_virt = ioremap(MPC826x_PCI_IO_BASE, MPC826x_PCI_IO_SIZE); - hose->io_base_virt = (void *) isa_io_base; + isa_io_base = (unsigned long) hose->io_base_virt; /* setup resources */ pci_init_resource(&hose->mem_resources[0], |