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| author | Ian Campbell <ian.campbell@citrix.com> | 2013-04-24 11:53:59 +0100 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2013-04-24 16:55:16 +0100 |
| commit | 683425823cf8c610127dffeaa7cd44bc700e1ff4 (patch) | |
| tree | 8eb2f57ecfc11ef17c200b7127b9ca6dbeba7441 | |
| parent | b4feab57f0e740df7f04cf71b334a5bdd5d52fbc (diff) | |
| download | xen-683425823cf8c610127dffeaa7cd44bc700e1ff4.tar.gz xen-683425823cf8c610127dffeaa7cd44bc700e1ff4.tar.bz2 xen-683425823cf8c610127dffeaa7cd44bc700e1ff4.zip | |
arm: parenthesise argument to *_linear_offset macros
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Tim Deegan <tim@xen.org>
| -rw-r--r-- | xen/include/asm-arm/page.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/xen/include/asm-arm/page.h b/xen/include/asm-arm/page.h index 14e63eb3ff..a6a312fbfa 100644 --- a/xen/include/asm-arm/page.h +++ b/xen/include/asm-arm/page.h @@ -323,9 +323,9 @@ static inline int gva_to_ipa(vaddr_t va, paddr_t *paddr) #define FIRST_MASK (~(FIRST_SIZE - 1)) /* Calculate the offsets into the pagetables for a given VA */ -#define first_linear_offset(va) (va >> FIRST_SHIFT) -#define second_linear_offset(va) (va >> SECOND_SHIFT) -#define third_linear_offset(va) (va >> THIRD_SHIFT) +#define first_linear_offset(va) ((va) >> FIRST_SHIFT) +#define second_linear_offset(va) ((va) >> SECOND_SHIFT) +#define third_linear_offset(va) ((va) >> THIRD_SHIFT) #define TABLE_OFFSET(offs) ((unsigned int)(offs) & LPAE_ENTRY_MASK) #define first_table_offset(va) TABLE_OFFSET(first_linear_offset(va)) |