[PATCH 02/15] m68k: put definition guards around virt_to_phys and phys_to_virt
The non-MMU and ColdFire IO access functions will be moving to using the
asm-generic/io.h in the near future. To make that possible we need define
guards around the m68k specific virt_to_phys() and phys_to_virt()
functions.
Signed-off-by: Greg Ungerer
---
arch/m68k/include/asm/virtconvert.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/m68k/include/asm/virtconvert.h
b/arch/m68k/include/asm/virtconvert.h
index 4aea6be..dfe4308 100644
--- a/arch/m68k/include/asm/virtconvert.h
+++ b/arch/m68k/include/asm/virtconvert.h
@@ -16,11 +16,13 @@
/*
* Change virtual addresses to physical addresses and vv.
*/
+#define virt_to_phys virt_to_phys
static inline unsigned long virt_to_phys(void *address)
{
return __pa(address);
}
+#define phys_to_virt phys_to_virt
static inline void *phys_to_virt(unsigned long address)
{
return __va(address);
--
1.9.1
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Re: [PATCH 02/15] m68k: put definition guards around virt_to_phys and phys_to_virt
On Wed, Apr 11, 2018 at 2:54 PM, Greg Ungerer wrote:
> The non-MMU and ColdFire IO access functions will be moving to using the
> asm-generic/io.h in the near future. To make that possible we need define
> guards around the m68k specific virt_to_phys() and phys_to_virt()
> functions.
>
> Signed-off-by: Greg Ungerer
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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