The patch titled
asm-generic/io.h: add big endian versions of io{read,write}{16,32}
has been added to the -mm tree. Its filename is
asm-generic-ioh-add-big-endian-versions-of-ioreadwrite1632.patch
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See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: asm-generic/io.h: add big endian versions of io{read,write}{16,32}
From: Mike Frysinger <vapier@xxxxxxxxxx>
The asm-generic/iomap.h provides these functions already, but the
non-generic fallback defines do not.
Signed-off-by: Mike Frysinger <vapier@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/asm-generic/io.h | 4 ++++
1 file changed, 4 insertions(+)
diff -puN include/asm-generic/io.h~asm-generic-ioh-add-big-endian-versions-of-ioreadwrite1632 include/asm-generic/io.h
--- a/include/asm-generic/io.h~asm-generic-ioh-add-big-endian-versions-of-ioreadwrite1632
+++ a/include/asm-generic/io.h
@@ -188,11 +188,15 @@ static inline void outsl(unsigned long a
#ifndef CONFIG_GENERIC_IOMAP
#define ioread8(addr) readb(addr)
#define ioread16(addr) readw(addr)
+#define ioread16be(addr) be16_to_cpu(ioread16(addr))
#define ioread32(addr) readl(addr)
+#define ioread32be(addr) be32_to_cpu(ioread32(addr))
#define iowrite8(v, addr) writeb((v), (addr))
#define iowrite16(v, addr) writew((v), (addr))
+#define iowrite16be(v, addr) iowrite16(be16_to_cpu(v), (addr))
#define iowrite32(v, addr) writel((v), (addr))
+#define iowrite32be(v, addr) iowrite32(be32_to_cpu(v), (addr))
#define ioread8_rep(p, dst, count) \
insb((unsigned long) (p), (dst), (count))
_
Patches currently in -mm which might be from vapier@xxxxxxxxxx are
origin.patch
linux-next.patch
flat-split-the-stack-data-alignments.patch
flat-fix-unmap-len-in-load-error-path.patch
asm-generic-ioh-add-big-endian-versions-of-ioreadwrite1632.patch
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