From: Kumar Gala <galak@gate.crashing.org>
To: Paul Mackerras <paulus@samba.org>
Cc: linuxppc64-dev@ozlabs.org, linuxppc-dev@ozlabs.org,
linuxppc-embedded@ozlabs.org
Subject: [PATCH] powerpc: replace page_to_virt() with lowmem_page_address() for Book-E
Date: Tue, 15 Nov 2005 11:03:24 -0600 (CST) [thread overview]
Message-ID: <Pine.LNX.4.44.0511151102540.25366-100000@gate.crashing.org> (raw)
page_to_virt and lowmem_page_address provided equiavlent functionality
so use the more standard lowmem_page_address
This also addresses build issue in ARCH=powerpc since page_to_virt()
has been removed from include/asm-powerpc/page.h
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
commit bd544f8830a563d50d58970c9360379efc555641
tree 887891cdf18bef998f5b5a5ffff9b879ff3591db
parent 1b5b521b837ee0a9366a0750d915e09566229be4
author Kumar Gala <galak@kernel.crashing.org> Tue, 15 Nov 2005 11:03:34 -0600
committer Kumar Gala <galak@kernel.crashing.org> Tue, 15 Nov 2005 11:03:34 -0600
include/asm-ppc/pgalloc.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/asm-ppc/pgalloc.h b/include/asm-ppc/pgalloc.h
index 931b6de..bdefd1c 100644
--- a/include/asm-ppc/pgalloc.h
+++ b/include/asm-ppc/pgalloc.h
@@ -28,7 +28,7 @@ extern void pgd_free(pgd_t *pgd);
#define pmd_populate_kernel(mm, pmd, pte) \
(pmd_val(*(pmd)) = (unsigned long)pte | _PMD_PRESENT)
#define pmd_populate(mm, pmd, pte) \
- (pmd_val(*(pmd)) = (unsigned long)page_to_virt(pte) | _PMD_PRESENT)
+ (pmd_val(*(pmd)) = (unsigned long)lowmem_page_address(pte) | _PMD_PRESENT)
#endif
extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr);
reply other threads:[~2005-11-15 17:03 UTC|newest]
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