ieee802154: Fix build error

[PATCH] ieee802154: Fix build error

Posted by Jinjie Ruan 2 months, 3 weeks ago

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>
---
 drivers/net/ieee802154/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ieee802154/Kconfig b/drivers/net/ieee802154/Kconfig
index 95da876c5613..1075e24b11de 100644
--- a/drivers/net/ieee802154/Kconfig
+++ b/drivers/net/ieee802154/Kconfig
@@ -101,6 +101,7 @@ config IEEE802154_CA8210_DEBUGFS
 
 config IEEE802154_MCR20A
 	tristate "MCR20A transceiver driver"
+	select REGMAP_SPI
 	depends on IEEE802154_DRIVERS && MAC802154
 	depends on SPI
 	help
-- 
2.34.1

Re: [PATCH] ieee802154: Fix build error

Posted by Stefan Schmidt 2 months, 3 weeks ago

Hello Jinjie.

On Mon, 09 Sep 2024 21:17:40 +0800, Jinjie Ruan wrote:
> 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.
> 
> [...]

Applied, thanks!

[1/1] ieee802154: Fix build error
      commit: addf89774e48c992316449ffab4f29c2309ebefb

Best regards,
Stefan Schmidt <stefan@datenfreihafen.org>