The patch titled
pcmcia: ppc64 needs 64-bit ioaddr_t
has been added to the -mm tree. Its filename is
pcmcia-ppc64-needs-64-bit-ioaddr_t.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: pcmcia: ppc64 needs 64-bit ioaddr_t
From: Olof Johansson <olof@xxxxxxxxx>
ppc64 really needs ioaddr_t to be 64-bit, since I/O addresses really
are MMIO addresses, and remapped to a high range.
While the type is exported to userspace, there hasn't been any platforms
with PCMCIA on 64-bit powerpc until now, so changing it won't regress
any existing users.
Signed-off-by: Olof Johansson <olof@xxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Dominik Brodowski <linux@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/pcmcia/cs_types.h | 6 +++++-
1 files changed, 5 insertions(+), 1 deletion(-)
diff -puN include/pcmcia/cs_types.h~pcmcia-ppc64-needs-64-bit-ioaddr_t include/pcmcia/cs_types.h
--- a/include/pcmcia/cs_types.h~pcmcia-ppc64-needs-64-bit-ioaddr_t
+++ a/include/pcmcia/cs_types.h
@@ -21,12 +21,16 @@
#include <sys/types.h>
#endif
-#if defined(__arm__) || defined(__mips__)
+#if defined(__powerpc64__)
+/* I/O addresses are really MMIO addresses on PPC, and can thus be 64 bits */
+typedef unsigned long ioaddr_t;
+#elif defined(__arm__) || defined(__mips__)
/* This (ioaddr_t) is exposed to userspace & hence cannot be changed. */
typedef u_int ioaddr_t;
#else
typedef u_short ioaddr_t;
#endif
+
typedef unsigned long kio_addr_t;
typedef u_short socket_t;
_
Patches currently in -mm which might be from olof@xxxxxxxxx are
8xx-mpc885ads-pcmcia-support.patch
8xx-mpc885ads-pcmcia-support-fix.patch
8xx-fix-whitespace-and-indentation.patch
dts-kill-hardcoded-phandles.patch
pcmcia-ppc64-needs-64-bit-ioaddr_t.patch
-
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