From b6989d248a2d13f02895bae1a9321b3bbccc0283 Mon Sep 17 00:00:00 2001
From: Mao Wenan <maowenan@huawei.com>
Date: Sat, 26 Oct 2019 10:21:39 +0800
Subject: [PATCH] net: dsa: LAN9303: select REGMAP when LAN9303 enable
Git-commit: b6989d248a2d13f02895bae1a9321b3bbccc0283
Patch-mainline: v5.5-rc1
References: git-fixes
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>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/dsa/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig
index f6232ce8481f..685e12b05a7c 100644
--- a/drivers/net/dsa/Kconfig
+++ b/drivers/net/dsa/Kconfig
@@ -77,6 +77,7 @@ config NET_DSA_REALTEK_SMI
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.
--
2.16.4