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authorJeremy Fitzhardinge <jeremy@goop.org>2008-09-11 01:31:45 -0700
committerIngo Molnar <mingo@elte.hu>2008-09-14 17:24:25 +0200
commit600715dcdf567c86f8b2c6173fcfb4b873e25a19 (patch)
treec2f3ed1c928d3cc47af0573b56c8da2f1df880a0 /include/asm-x86/page_32.h
parent9dfed08eb4086584205717894177a9ee930c88c4 (diff)
generic: add phys_addr_t for holding physical addresses
Add a kernel-wide "phys_addr_t" which is guaranteed to be able to hold any physical address. By default it equals the word size of the architecture, but a 32-bit architecture can set ARCH_PHYS_ADDR_T_64BIT if it needs a 64-bit phys_addr_t. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/page_32.h')
-rw-r--r--include/asm-x86/page_32.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h
index ab8528793f08..d0e58605a520 100644
--- a/include/asm-x86/page_32.h
+++ b/include/asm-x86/page_32.h
@@ -33,7 +33,6 @@ typedef u64 pmdval_t;
typedef u64 pudval_t;
typedef u64 pgdval_t;
typedef u64 pgprotval_t;
-typedef u64 phys_addr_t;
typedef union {
struct {
@@ -54,7 +53,6 @@ typedef unsigned long pmdval_t;
typedef unsigned long pudval_t;
typedef unsigned long pgdval_t;
typedef unsigned long pgprotval_t;
-typedef unsigned long phys_addr_t;
typedef union {
pteval_t pte;