From: YueHaibing yuehaibing@huawei.com
[ Upstream commit 8d820bc9d12b8beebca836cceaf2bbe68216c2f8 ]
While BCMGENET select BROADCOM_PHY as y, but PTP_1588_CLOCK_OPTIONAL is m, kconfig warning and build errors:
WARNING: unmet direct dependencies detected for BROADCOM_PHY Depends on [m]: NETDEVICES [=y] && PHYLIB [=y] && PTP_1588_CLOCK_OPTIONAL [=m] Selected by [y]: - BCMGENET [=y] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_BROADCOM [=y] && HAS_IOMEM [=y] && ARCH_BCM2835 [=y]
drivers/net/phy/broadcom.o: In function `bcm54xx_suspend': broadcom.c:(.text+0x6ac): undefined reference to `bcm_ptp_stop' drivers/net/phy/broadcom.o: In function `bcm54xx_phy_probe': broadcom.c:(.text+0x784): undefined reference to `bcm_ptp_probe' drivers/net/phy/broadcom.o: In function `bcm54xx_config_init': broadcom.c:(.text+0xd4c): undefined reference to `bcm_ptp_config_init'
Fixes: 99addbe31f55 ("net: broadcom: Select BROADCOM_PHY for BCMGENET") Signed-off-by: YueHaibing yuehaibing@huawei.com Acked-by: Florian Fainelli f.fainelli@broadcom.com Link: https://lore.kernel.org/r/20221105090245.8508-1-yuehaibing@huawei.com Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/broadcom/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/broadcom/Kconfig b/drivers/net/ethernet/broadcom/Kconfig index 56e0fb07aec7..1cd3c289f49b 100644 --- a/drivers/net/ethernet/broadcom/Kconfig +++ b/drivers/net/ethernet/broadcom/Kconfig @@ -77,7 +77,7 @@ config BCMGENET select BCM7XXX_PHY select MDIO_BCM_UNIMAC select DIMLIB - select BROADCOM_PHY if ARCH_BCM2835 + select BROADCOM_PHY if (ARCH_BCM2835 && PTP_1588_CLOCK_OPTIONAL) help This driver supports the built-in Ethernet MACs found in the Broadcom BCM7xxx Set Top Box family chipset.