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authorArnd Bergmann <arnd@arndb.de>2015-11-09 15:08:57 +0100
committerDavid S. Miller <davem@davemloft.net>2015-11-09 11:35:03 -0500
commit4bed5395a521b475c2164510596d9af366a3d6dc (patch)
tree2dce812c69328960fc6f83f3d172d20d3ee7ac00 /drivers/net
parentcfb76d77c009b38e607c8a2adc8bdd57b5081768 (diff)
mvneta: add FIXED_PHY dependency
The fixed_phy infrastructure is done in a way that is optional, by providing 'static inline' helper functions doing nothing in include/linux/phy_fixed.h for all its APIs. However, three out of the four users (DSA, BCMGENET, and SYSTEMPORT) always 'select FIXED_PHY', presumably because they need that. MVNETA is the fourth one, and if that is built-in but FIXED_PHY is configured as a loadable module, we get a link error: drivers/built-in.o: In function `mvneta_fixed_link_update': fpga-mgr.c:(.text+0x33ed80): undefined reference to `fixed_phy_update_state' Presumably this driver has the same dependency as the others, so this patch also uses 'select' to ensure that the fixed-phy support is built-in. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 898b2970e2c9 ("mvneta: implement SGMII-based in-band link state signaling") Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/ethernet/marvell/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/Kconfig b/drivers/net/ethernet/marvell/Kconfig
index 80af9ffce5ea..a1c862b4664d 100644
--- a/drivers/net/ethernet/marvell/Kconfig
+++ b/drivers/net/ethernet/marvell/Kconfig
@@ -44,6 +44,7 @@ config MVNETA
tristate "Marvell Armada 370/38x/XP network interface support"
depends on PLAT_ORION
select MVMDIO
+ select FIXED_PHY
---help---
This driver supports the network interface units in the
Marvell ARMADA XP, ARMADA 370 and ARMADA 38x SoC family.