Geert Uytterhoeven <[email protected]> writes:
> Some (not all!) of my m68k test builds are now failing with:
>
> | linux-m68k-2.6.13-rc7/drivers/char/mem.c: In function `mmap_kmem':
> | linux-m68k-2.6.13-rc7/drivers/char/mem.c:267: warning: cast to pointer from integer of different size
> | linux-m68k-2.6.13-rc7/drivers/char/mem.c:267: invalid operands to binary <<
Try this:
Add parens around macro parameters.
Signed-off-by: Andreas Schwab <[email protected]>
--- include/asm-m68k/page.h.~1.14.~ 2004-05-26 20:10:15.000000000 +0200
+++ include/asm-m68k/page.h 2005-08-24 17:29:55.000000000 +0200
@@ -138,13 +138,13 @@ extern unsigned long m68k_memoffset;
#define __pa(vaddr) ((unsigned long)(vaddr)+m68k_memoffset)
#define __va(paddr) ((void *)((unsigned long)(paddr)-m68k_memoffset))
#else
-#define __pa(vaddr) virt_to_phys((void *)vaddr)
-#define __va(paddr) phys_to_virt((unsigned long)paddr)
+#define __pa(vaddr) virt_to_phys((void *)(vaddr))
+#define __va(paddr) phys_to_virt((unsigned long)(paddr))
#endif
#else /* !CONFIG_SUN3 */
/* This #define is a horrible hack to suppress lots of warnings. --m */
-#define __pa(x) ___pa((unsigned long)x)
+#define __pa(x) ___pa((unsigned long)(x))
static inline unsigned long ___pa(unsigned long x)
{
if(x == 0)
Andreas.
--
Andreas Schwab, SuSE Labs, [email protected]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
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