[PATCH 1/1] m68k: add missing I/O macros {in,out}{w,l}_p() for !CONFIG_ISA

Thorsten Glaser
2010-10-03T19:00:05Z

On m68k, I/O macros like inb() outw() etc. are only defined to
something useful if CONFIG_ISA is set; dummies are in place if
not, but four macros were missing from the !CONFIG_ISA case.
Adding these makes some drivers, such as speakup, compile again.
The patch was made against Debian’s linux-2.6_2.6.32-24, but
applies cleanly on linux-m68k master.

Signed-off-by: Thorsten Glaser <tg@debian.org>
---
arch/m68k/include/asm/io_mm.h | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/m68k/include/asm/io_mm.h b/arch/m68k/include/asm/io_mm.h
index 56a6555..be9d7da 100644
--- a/arch/m68k/include/asm/io_mm.h
+++ b/arch/m68k/include/asm/io_mm.h
@@ -387,9 +387,13 @@ static inline void isa_delay(void)
#define outb(val,port) ((void)0)
#define outb_p(val,port) ((void)0)
#define inw(port) 0xffff
+#define inw_p(port) 0xffff
#define outw(val,port) ((void)0)
+#define outw_p(val,port) ((void)0)
#define inl(port) 0xffffffffUL
+#define inl_p(port) 0xffffffffUL
#define outl(val,port) ((void)0)
+#define outl_p(val,port) ((void)0)

#define insb(port,buf,nr) ((void)0)
#define outsb(port,buf,nr) ((void)0)
--
1.6.0.4