| Message ID | 1369131757-9335-1-git-send-email-mark.rutland@arm.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Mark Rutland <mark.rutland@arm.com> Date: Tue, 21 May 2013 11:22:37 +0100 > 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> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/ethernet/smsc/Kconfig b/drivers/net/ethernet/smsc/Kconfig index bb4c167..ff9e994 100644 --- a/drivers/net/ethernet/smsc/Kconfig +++ b/drivers/net/ethernet/smsc/Kconfig @@ -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
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 --- David: apologies for the bounces my account generated previously. I've corrected my blacklist and whitelist to prevent this from happening again, and flagged up the automatic blacklist behaviour as a problem with my mail provider. drivers/net/ethernet/smsc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)