From e4b05d4097eb6dab08bda86a72f6fdfdd9816395 Mon Sep 17 00:00:00 2001 From: KOSAKI Motohiro Date: Wed, 9 Apr 2008 12:26:10 +0900 Subject: [IA64] pgd_offset() constfication. when compile 2.6.25-rc8-mm1, below warning happend. because walk_page_range pass argument as "const struct mm*", but pgd_offset() receive as "struct mm*". CC mm/pagewalk.o mm/pagewalk.c: In function 'walk_page_range': mm/pagewalk.c:111: warning: passing argument 1 of 'pgd_offset' discards qualifiers from pointer target type Signed-off-by: KOSAKI Motohiro Signed-off-by: Tony Luck --- include/asm-ia64/pgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h index e6204f14f614..ed70862ea247 100644 --- a/include/asm-ia64/pgtable.h +++ b/include/asm-ia64/pgtable.h @@ -371,7 +371,7 @@ pgd_index (unsigned long address) /* The offset in the 1-level directory is given by the 3 region bits (61..63) and the level-1 bits. */ static inline pgd_t* -pgd_offset (struct mm_struct *mm, unsigned long address) +pgd_offset (const struct mm_struct *mm, unsigned long address) { return mm->pgd + pgd_index(address); } -- cgit v1.2.3