5.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jinjie Ruan ruanjinjie@huawei.com
[ Upstream commit addf89774e48c992316449ffab4f29c2309ebefb ]
If REGMAP_SPI is m and IEEE802154_MCR20A is y,
mcr20a.c:(.text+0x3ed6c5b): undefined reference to `__devm_regmap_init_spi' ld: mcr20a.c:(.text+0x3ed6cb5): undefined reference to `__devm_regmap_init_spi'
Select REGMAP_SPI for IEEE802154_MCR20A to fix it.
Fixes: 8c6ad9cc5157 ("ieee802154: Add NXP MCR20A IEEE 802.15.4 transceiver driver") Signed-off-by: Jinjie Ruan ruanjinjie@huawei.com Link: https://lore.kernel.org/20240909131740.1296608-1-ruanjinjie@huawei.com Signed-off-by: Stefan Schmidt stefan@datenfreihafen.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ieee802154/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ieee802154/Kconfig b/drivers/net/ieee802154/Kconfig index c92a62dbf3982..6d1c83fe3e976 100644 --- a/drivers/net/ieee802154/Kconfig +++ b/drivers/net/ieee802154/Kconfig @@ -108,6 +108,7 @@ config IEEE802154_CA8210_DEBUGFS
config IEEE802154_MCR20A tristate "MCR20A transceiver driver" + select REGMAP_SPI depends on IEEE802154_DRIVERS && MAC802154 depends on SPI ---help---