]> git.openfabrics.org - ~shefty/rdma-dev.git/commit
of/address: sparc: Declare of_iomap as an extern function for sparc again
authorAndreas Larsson <andreas@gaisler.com>
Fri, 23 Nov 2012 11:24:09 +0000 (12:24 +0100)
committerGrant Likely <grant.likely@secretlab.ca>
Fri, 23 Nov 2012 22:01:15 +0000 (22:01 +0000)
commit0e622d39197f0b64b9e043fe75ac3634bf9f3a05
tree0aa37b6321b32ee93b9cf53c99602c1eee411513
parent26d29d06ea020411559f75ec908db235ca1838d9
of/address: sparc: Declare of_iomap as an extern function for sparc again

This bug-fix makes sure that of_iomap is defined extern for sparc so that the
sparc-specific implementation of_iomap is once again used when including
include/linux/of_address.h in a sparc context. OF_GPIO that is now available for
sparc relies on this.

The bug was inadvertently introduced in a850a75, "of/address: add empty static
inlines for !CONFIG_OF", that added a static dummy inline for of_iomap when
!CONFIG_OF_ADDRESS. However, CONFIG_OF_ADDRESS is never defined for sparc, but
there is a sparc-specific implementation /arch/sparc/kernel/of_device_common.c.

This fix takes the same approach as 0bce04b that solved the equivalent problem
for of_address_to_resource.

Signed-off-by: Andreas Larsson <andreas@gaisler.com>
Acked-by: David Miller <davem@davemloft.net>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
arch/sparc/include/asm/prom.h
include/linux/of_address.h