ARM: create a common IOMEM definition

Several platforms create IOMEM defines for casting to 'void __iomem *',
and other platforms are incorrectly using __io() macro for the same
purpose. This creates a common definition and removes all the platform
specific versions. Rather than try to make linux/io.h and asm/io.h
assembly safe, the assembly version of IOMEM is moved into
asm/assembler.h.

Signed-off-by: Rob Herring <[email protected]>
Cc: Russell King <[email protected]>
Cc: Sekhar Nori <[email protected]>
Cc: Kevin Hilman <[email protected]>
Acked-by: H Hartley Sweeten <[email protected]>
Cc: Ryan Mallon <[email protected]>
Cc: Eric Miao <[email protected]>
Cc: Haojian Zhuang <[email protected]>
Acked-by: David Brown <[email protected]>
Cc: Daniel Walker <[email protected]>
Cc: Bryan Huntsman <[email protected]>
Cc: Sascha Hauer <[email protected]>
Cc: Shawn Guo <[email protected]>
Acked-by: Tony Lindgren <[email protected]>
Acked-by: Paul Walmsley <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Cc: Rajeev Kumar <[email protected]>
Cc: Colin Cross <[email protected]>
Cc: Olof Johansson <[email protected]>
Cc: Stephen Warren <[email protected]>
Acked-by: Linus Walleij <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>

0 files changed, 0 insertions, 0 deletions