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Subject[PATCH AUTOSEL 4.14 063/130] net: dsa: LAN9303: select REGMAP when LAN9303 enable
Date
From: Mao Wenan <maowenan@huawei.com>

[ Upstream commit b6989d248a2d13f02895bae1a9321b3bbccc0283 ]

When NET_DSA_SMSC_LAN9303=y and NET_DSA_SMSC_LAN9303_MDIO=y,
below errors can be seen:
drivers/net/dsa/lan9303_mdio.c:87:23: error: REGMAP_ENDIAN_LITTLE
undeclared here (not in a function)
.reg_format_endian = REGMAP_ENDIAN_LITTLE,
drivers/net/dsa/lan9303_mdio.c:93:3: error: const struct regmap_config
has no member named reg_read
.reg_read = lan9303_mdio_read,

It should select REGMAP in config NET_DSA_SMSC_LAN9303.

Fixes: dc7005831523 ("net: dsa: LAN9303: add MDIO managed mode support")
Signed-off-by: Mao Wenan <maowenan@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/dsa/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig
index 83a9bc892a3be..6ae13f2419e37 100644
--- a/drivers/net/dsa/Kconfig
+++ b/drivers/net/dsa/Kconfig
@@ -55,6 +55,7 @@ config NET_DSA_QCA8K
config NET_DSA_SMSC_LAN9303
tristate
select NET_DSA_TAG_LAN9303
+ select REGMAP
---help---
This enables support for the SMSC/Microchip LAN9303 3 port ethernet
switch chips.
--
2.20.1
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