From: Enric Balletbo i Serra <enric.balletbo@collabora.com>
To: linux-kernel@vger.kernel.org
Cc: Collabora Kernel ML <kernel@collabora.com>,
Dan Murphy <dmurphy@ti.com>,
"David S. Miller" <davem@davemloft.net>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Marc Kleine-Budde <mkl@pengutronix.de>,
Thomas Gleixner <tglx@linutronix.de>,
Wolfgang Grandegger <wg@grandegger.com>,
linux-can@vger.kernel.org, netdev@vger.kernel.org
Subject: [PATCH] can: tcan4x5x: Replace depends on REGMAP_SPI with depends on SPI
Date: Mon, 13 Apr 2020 16:10:13 +0200 [thread overview]
Message-ID: <20200413141013.506613-1-enric.balletbo@collabora.com> (raw)
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>
---
drivers/net/can/m_can/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/can/m_can/Kconfig b/drivers/net/can/m_can/Kconfig
index 1ff0b7fe81d6..c10932a7f1fe 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
--
2.25.1
next reply other threads:[~2020-04-13 14:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-13 14:10 Enric Balletbo i Serra [this message]
2020-04-17 12:00 ` [PATCH] can: tcan4x5x: Replace depends on REGMAP_SPI with depends on SPI Dan Murphy
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