diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-05 16:10:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-05 16:10:16 -0700 |
| commit | 7e8767dddf3ad863a7013c334392e09177b48e2c (patch) | |
| tree | 539597f8786439ee3e27819a5cd194da147fd7be /arch/arm/mach-versatile | |
| parent | cab8e5c4444cb7d9b8035de5d81fbfd5284a02fa (diff) | |
| parent | 082f47a79bfc8a526b9a3e14a0ae9504fc09cc12 (diff) | |
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
[ARM] always allow dump_stack() to produce a backtrace
[ARM] Fix non-page aligned boot time mappings
[ARM] 4458/1: pxa: Fix CKEN usage and hence fix pxa suspend/resume
[ARM] 4454/1: Use word accesses in Versatile PCI config reads
Diffstat (limited to 'arch/arm/mach-versatile')
| -rw-r--r-- | arch/arm/mach-versatile/pci.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/mach-versatile/pci.c b/arch/arm/mach-versatile/pci.c index ba58223f12b..ca829015943 100644 --- a/arch/arm/mach-versatile/pci.c +++ b/arch/arm/mach-versatile/pci.c @@ -117,7 +117,10 @@ static int versatile_read_config(struct pci_bus *bus, unsigned int devfn, int wh } else { switch (size) { case 1: - v = __raw_readb(addr); + v = __raw_readl(addr); + if (where & 2) v >>= 16; + if (where & 1) v >>= 8; + v &= 0xff; break; case 2: |