[PATCH] Fix IP32 sparse warnings

[Arnaud Giersch <arnaud.giersch@free.fr>]

Add __iomem qualifier to crime and mace pointers.

Signed-off-by: Arnaud Giersch <arnaud.giersch@free.fr>
---

 I passed my code through sparse and got some warnings.

 arch/mips/sgi-ip32/crime.c    |    4 ++--
 include/asm-mips/ip32/crime.h |    2 +-
 include/asm-mips/ip32/mace.h  |    2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/mips/sgi-ip32/crime.c b/arch/mips/sgi-ip32/crime.c
--- a/arch/mips/sgi-ip32/crime.c
+++ b/arch/mips/sgi-ip32/crime.c
@@ -19,8 +19,8 @@
 #include <asm/ip32/crime.h>
 #include <asm/ip32/mace.h>
 
-struct sgi_crime *crime;
-struct sgi_mace *mace;
+struct sgi_crime __iomem *crime;
+struct sgi_mace __iomem *mace;
 
 EXPORT_SYMBOL_GPL(mace);
 
diff --git a/include/asm-mips/ip32/crime.h b/include/asm-mips/ip32/crime.h
--- a/include/asm-mips/ip32/crime.h
+++ b/include/asm-mips/ip32/crime.h
@@ -154,7 +154,7 @@ struct sgi_crime {
 #define CRIME_MEM_ERROR_ECC_REPL_MASK	0xffffffff
 };
 
-extern struct sgi_crime *crime;
+extern struct sgi_crime __iomem *crime;
 
 #define CRIME_HI_MEM_BASE	0x40000000	/* this is where whole 1G of RAM is mapped */
 
diff --git a/include/asm-mips/ip32/mace.h b/include/asm-mips/ip32/mace.h
--- a/include/asm-mips/ip32/mace.h
+++ b/include/asm-mips/ip32/mace.h
@@ -363,6 +363,6 @@ struct sgi_mace {
 	char _pad6[0x80000 - sizeof(struct mace_isa)];
 };
 
-extern struct sgi_mace *mace;
+extern struct sgi_mace __iomem *mace;
 
 #endif /* __ASM_MACE_H__ */