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authorMichael Hennerich <michael.hennerich@analog.com>2008-05-17 16:38:52 +0800
committerBryan Wu <cooloney@kernel.org>2008-05-17 16:38:52 +0800
commit59069676383c6446f50555e04aed7f51d5de695e (patch)
treeea0a34fda1ae463dad6f11f92773f515e4c1a34f /include/asm-blackfin
parent86ad79321cbacdc4deebcde81849d19e26dd18e2 (diff)
Blackfin arch: IO Port functions to read/write unalligned memory
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'include/asm-blackfin')
-rw-r--r--include/asm-blackfin/io.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-blackfin/io.h b/include/asm-blackfin/io.h
index 574fe56989d1..cbbf7ffdbbff 100644
--- a/include/asm-blackfin/io.h
+++ b/include/asm-blackfin/io.h
@@ -117,10 +117,12 @@ static inline unsigned int readl(const volatile void __iomem *addr)
extern void outsb(unsigned long port, const void *addr, unsigned long count);
extern void outsw(unsigned long port, const void *addr, unsigned long count);
+extern void outsw_8(unsigned long port, const void *addr, unsigned long count);
extern void outsl(unsigned long port, const void *addr, unsigned long count);
extern void insb(unsigned long port, void *addr, unsigned long count);
extern void insw(unsigned long port, void *addr, unsigned long count);
+extern void insw_8(unsigned long port, void *addr, unsigned long count);
extern void insl(unsigned long port, void *addr, unsigned long count);
extern void insl_16(unsigned long port, void *addr, unsigned long count);