diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 14:38:55 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 14:38:55 -0500 |
| commit | 328198acb7407301ddf6005c0fa1e04bd0c539c8 (patch) | |
| tree | 9936112bd195bfbaacc9a75f2ea7ff757a2c0546 /include/asm-ppc/io.h | |
| parent | 9e0cb06b17be7e562cbdaba2768649f025826dc6 (diff) | |
| parent | fecb4a0c87c2bcaee1f3cf800126eef752a07ed3 (diff) | |
Merge branch 'master'
Diffstat (limited to 'include/asm-ppc/io.h')
| -rw-r--r-- | include/asm-ppc/io.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index 94d83998a75..f7f614dfc64 100644 --- a/include/asm-ppc/io.h +++ b/include/asm-ppc/io.h @@ -8,6 +8,7 @@ #include <asm/page.h> #include <asm/byteorder.h> +#include <asm/synch.h> #include <asm/mmu.h> #define SIO_CONFIG_RA 0x398 @@ -440,16 +441,6 @@ extern inline void * phys_to_virt(unsigned long address) #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) #define page_to_bus(page) (page_to_phys(page) + PCI_DRAM_OFFSET) -/* - * Enforce In-order Execution of I/O: - * Acts as a barrier to ensure all previous I/O accesses have - * completed before any further ones are issued. - */ -extern inline void eieio(void) -{ - __asm__ __volatile__ ("eieio" : : : "memory"); -} - /* Enforce in-order execution of data I/O. * No distinction between read/write on PPC; use eieio for all three. */ |