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authorH. Peter Anvin <hpa@zytor.com>2010-08-03 07:00:16 -0700
committerH. Peter Anvin <hpa@zytor.com>2010-08-03 07:00:16 -0700
commitbf676945cb5bfe455321f57968967c18976f4995 (patch)
tree3ce6ca20f8fee983658da939cc4bfe1001e324a6 /arch/um
parent72c511dd596cff88d6523f231a0fbb8f73006d51 (diff)
downloadop-kernel-dev-bf676945cb5bfe455321f57968967c18976f4995.zip
op-kernel-dev-bf676945cb5bfe455321f57968967c18976f4995.tar.gz
um, x86: Cast to (u64 *) inside set_64bit()
After tightening up the types passed to set_64bit(), the cast to (phys_t *) triggers a warning apparently because phys_t is defined as "unsigned long" when building on 64 bits; however, u64 is defined as "unsigned long long". This is, however, a explicit cast inside a size-specific call, so just make the cast explicitly (u64 *). Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Jeff Dike <jdike@addtoit.com> LKML-Reference: <tip-69309a05907546fb686b251d4ab041c26afe1e1d@git.kernel.org>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/include/asm/pgtable-3level.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/include/asm/pgtable-3level.h b/arch/um/include/asm/pgtable-3level.h
index 084de4a..0032f92 100644
--- a/arch/um/include/asm/pgtable-3level.h
+++ b/arch/um/include/asm/pgtable-3level.h
@@ -60,7 +60,7 @@
set_pud(pud, __pud(_PAGE_TABLE + __pa(pmd)))
#ifdef CONFIG_64BIT
-#define set_pud(pudptr, pudval) set_64bit((phys_t *) (pudptr), pud_val(pudval))
+#define set_pud(pudptr, pudval) set_64bit((u64 *) (pudptr), pud_val(pudval))
#else
#define set_pud(pudptr, pudval) (*(pudptr) = (pudval))
#endif
@@ -73,7 +73,7 @@ static inline int pgd_newpage(pgd_t pgd)
static inline void pgd_mkuptodate(pgd_t pgd) { pgd_val(pgd) &= ~_PAGE_NEWPAGE; }
#ifdef CONFIG_64BIT
-#define set_pmd(pmdptr, pmdval) set_64bit((phys_t *) (pmdptr), pmd_val(pmdval))
+#define set_pmd(pmdptr, pmdval) set_64bit((u64 *) (pmdptr), pmd_val(pmdval))
#else
#define set_pmd(pmdptr, pmdval) (*(pmdptr) = (pmdval))
#endif
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