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net: smsc911x: don't artificially limit build 

Currently the SMSC911X driver may only be built for a specific set of
architectures, being limited to do so by a Kconfig depends line. This
means that if a platform wishes to use the driver, its architecture must
be added to the list explicitly, introducing pointless churn.

This may have been due to the driver's use of the {read,write}s{b,w,l}
functions, which have since been replaced with the more standard
io{read,write}{8,16,32}_rep. We can instead depend on HAS_IOMEM, which
should prevent build issues while allowing the driver to be built for
currently unlisted architectures, including x86 and arm64.

This patch removes the explicit list of architectures from the driver's
depend line, and replaces it with a dependency on HAS_IOMEM.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mark Rutland 2013-05-21 00:22:37 +00:00 committed by David S. Miller
parent 1cdbcb7957
commit f123826189
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/smsc/Kconfig
View File

@ -97,7 +97,7 @@ config SMC911X
config SMSC911X
tristate "SMSC LAN911x/LAN921x families embedded ethernet support"
depends on (ARM || SUPERH || BLACKFIN || MIPS || MN10300)
depends on HAS_IOMEM
select CRC32
select NET_CORE
select MII