From d8d89827fc0c9c2ea6ac4c22e14e30586a856f58 Mon Sep 17 00:00:00 2001 From: Jeremy Fitzhardinge Date: Wed, 30 Jan 2008 13:32:58 +0100 Subject: [PATCH] x86: fix warning &ptep->pte isn't always an unsigned long *, so cast it to avoid a warning. Signed-off-by: Jeremy Fitzhardinge Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- include/asm-x86/pgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h index 62fa856c2491..820db41dbe4c 100644 --- a/include/asm-x86/pgtable.h +++ b/include/asm-x86/pgtable.h @@ -275,7 +275,7 @@ static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm, unsigned long #define __HAVE_ARCH_PTEP_SET_WRPROTECT static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { - clear_bit(_PAGE_BIT_RW, &ptep->pte); + clear_bit(_PAGE_BIT_RW, (unsigned long *)&ptep->pte); pte_update(mm, addr, ptep); }