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| author | Dmitry Torokhov <dtor@insightbb.com> | 2007-02-10 07:26:32 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2007-02-10 07:26:32 +0100 |
| commit | b22364c8eec89e6b0c081a237f3b6348df87796f (patch) | |
| tree | 233a923281fb640106465d076997ff511efb6edf /include/asm-arm/arch-ixp23xx/memory.h | |
| parent | Input: ads7846 - be more compatible with the hwmon framework (diff) | |
| parent | libata: kill ATA_ENABLE_PATA (diff) | |
| download | linux-b22364c8eec89e6b0c081a237f3b6348df87796f.tar.xz linux-b22364c8eec89e6b0c081a237f3b6348df87796f.zip | |
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'include/asm-arm/arch-ixp23xx/memory.h')
| -rw-r--r-- | include/asm-arm/arch-ixp23xx/memory.h | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/include/asm-arm/arch-ixp23xx/memory.h b/include/asm-arm/arch-ixp23xx/memory.h index c85fc06a043c..6d859d742d7f 100644 --- a/include/asm-arm/arch-ixp23xx/memory.h +++ b/include/asm-arm/arch-ixp23xx/memory.h @@ -41,21 +41,7 @@ data = *((volatile int *)IXP23XX_PCI_SDRAM_BAR); \ __phys_to_virt((((b - (data & 0xfffffff0)) + 0x00000000))); }) -/* - * Coherency support. Only supported on A2 CPUs or on A1 - * systems that have the cache coherency workaround. - */ -static inline int __ixp23xx_arch_is_coherent(void) -{ - extern unsigned int processor_id; - - if (((processor_id & 15) >= 4) || machine_is_roadrunner()) - return 1; - - return 0; -} - -#define arch_is_coherent() __ixp23xx_arch_is_coherent() +#define arch_is_coherent() 1 #endif |