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| author | Ben Hutchings <ben@decadent.org.uk> | 2011-11-25 14:38:38 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-26 14:48:16 -0500 |
| commit | 34a430d7bd26b35ca3a7d3fc83663de8ea6e33f6 (patch) | |
| tree | 8646a156a13e68babdc8daa85bec607c68bc7800 /net/dsa | |
| parent | 3d825ede8c79a4799a6a3c34719551c7c1908b96 (diff) | |
| download | lwn-34a430d7bd26b35ca3a7d3fc83663de8ea6e33f6.tar.gz lwn-34a430d7bd26b35ca3a7d3fc83663de8ea6e33f6.zip | |
dsa: Allow core and drivers to be built as modules
Change the kconfig types to tristate and adjust the condition for
declaring net_device::dsa_ptr to allow for this.
Adjust the makefile so that if NET_DSA_MV88E6123_61_65=y and
NET_DSA_MV88E6131=m or vice versa then both drivers are built-in. We
could leave these options as bool and make NET_DSA_MV88E6XXX a
user-selected option, but that would break existing configurations.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/Kconfig | 10 | ||||
| -rw-r--r-- | net/dsa/Makefile | 8 |
2 files changed, 11 insertions, 7 deletions
diff --git a/net/dsa/Kconfig b/net/dsa/Kconfig index c53ded2a98df..7e12303827e8 100644 --- a/net/dsa/Kconfig +++ b/net/dsa/Kconfig @@ -1,5 +1,5 @@ menuconfig NET_DSA - bool "Distributed Switch Architecture support" + tristate "Distributed Switch Architecture support" default n depends on EXPERIMENTAL && NETDEVICES && !S390 select PHYLIB @@ -26,11 +26,11 @@ config NET_DSA_TAG_TRAILER # switch drivers config NET_DSA_MV88E6XXX - bool + tristate default n config NET_DSA_MV88E6060 - bool "Marvell 88E6060 ethernet switch chip support" + tristate "Marvell 88E6060 ethernet switch chip support" select NET_DSA_TAG_TRAILER ---help--- This enables support for the Marvell 88E6060 ethernet switch @@ -41,7 +41,7 @@ config NET_DSA_MV88E6XXX_NEED_PPU default n config NET_DSA_MV88E6131 - bool "Marvell 88E6085/6095/6095F/6131 ethernet switch chip support" + tristate "Marvell 88E6085/6095/6095F/6131 ethernet switch chip support" select NET_DSA_MV88E6XXX select NET_DSA_MV88E6XXX_NEED_PPU select NET_DSA_TAG_DSA @@ -50,7 +50,7 @@ config NET_DSA_MV88E6131 ethernet switch chips. config NET_DSA_MV88E6123_61_65 - bool "Marvell 88E6123/6161/6165 ethernet switch chip support" + tristate "Marvell 88E6123/6161/6165 ethernet switch chip support" select NET_DSA_MV88E6XXX select NET_DSA_TAG_EDSA ---help--- diff --git a/net/dsa/Makefile b/net/dsa/Makefile index 5c48ac556997..191dd482e557 100644 --- a/net/dsa/Makefile +++ b/net/dsa/Makefile @@ -11,5 +11,9 @@ dsa_core-$(CONFIG_NET_DSA_TAG_TRAILER) += tag_trailer.o obj-$(CONFIG_NET_DSA_MV88E6060) += mv88e6060.o obj-$(CONFIG_NET_DSA_MV88E6XXX) += mv88e6xxx_drv.o mv88e6xxx_drv-y += mv88e6xxx.o -mv88e6xxx_drv-$(CONFIG_NET_DSA_MV88E6123_61_65) += mv88e6123_61_65.o -mv88e6xxx_drv-$(CONFIG_NET_DSA_MV88E6131) += mv88e6131.o +ifdef CONFIG_NET_DSA_MV88E6123_61_65 +mv88e6xxx_drv-y += mv88e6123_61_65.o +endif +ifdef CONFIG_NET_DSA_MV88E6131 +mv88e6xxx_drv-y += mv88e6131.o +endif |