There's build error while CONFIG_REGMAP_MMIO is not set
and CONFIG_MDIO_MSCC_MIIM=m.
ERROR: modpost: "__devm_regmap_init_mmio_clk"
[drivers/net/mdio/mdio-mscc-miim.ko] undefined!
Add the depend of REGMAP_MMIO to fix it.
Fixes:
a27a76282837 ("net: mdio: mscc-miim: convert to a regmap implementation")
Signed-off-by: Tianchen Ding <dtcccc@linux.alibaba.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20211130110209.804536-1-dtcccc@linux.alibaba.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
config MDIO_MSCC_MIIM
tristate "Microsemi MIIM interface support"
- depends on HAS_IOMEM
+ depends on HAS_IOMEM && REGMAP_MMIO
select MDIO_DEVRES
help
This driver supports the MIIM (MDIO) interface found in the network