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[net,09/15] can: tcan4x5x: replace depends on REGMAP_SPI with depends on SPI

Message ID 20201115174131.2089251-10-mkl@pengutronix.de
State New
Headers show
Series [net,01/15] can: af_can: prevent potential access of uninitialized member in can_rcv() | expand

Commit Message

Marc Kleine-Budde Nov. 15, 2020, 5:41 p.m. UTC 
From: Enric Balletbo i Serra <enric.balletbo@collabora.com>

regmap is a library function that gets selected by drivers that need it. No
driver modules should depend on it. Instead depends on SPI and select
REGMAP_SPI. Depending on REGMAP_SPI makes this driver only build if another
driver already selected REGMAP_SPI, as the symbol can't be selected through the
menu kernel configuration.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Link: http://lore.kernel.org/r/20200413141013.506613-1-enric.balletbo@collabora.com
Reviewed-by: Dan Murphy <dmurphy@ti.com>
Fixes: 5443c226ba91 ("can: tcan4x5x: Add tcan4x5x driver to the kernel")
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
 drivers/net/can/m_can/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/can/m_can/Kconfig b/drivers/net/can/m_can/Kconfig
index 48be627c85c2..5f9f8192dd0b 100644
--- a/drivers/net/can/m_can/Kconfig
+++ b/drivers/net/can/m_can/Kconfig
@@ -16,7 +16,8 @@  config CAN_M_CAN_PLATFORM
 
 config CAN_M_CAN_TCAN4X5X
 	depends on CAN_M_CAN
-	depends on REGMAP_SPI
+	depends on SPI
+	select REGMAP_SPI
 	tristate "TCAN4X5X M_CAN device"
 	help
 	  Say Y here if you want support for Texas Instruments TCAN4x5x