From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3] mfd: davinci voicecodec need regmap_mmio
Date: Thu, 5 Jun 2014 23:24:13 +0200 [thread overview]
Message-ID: <1402003454-1989084-3-git-send-email-arnd@arndb.de> (raw)
In-Reply-To: <1402003454-1989084-1-git-send-email-arnd@arndb.de>
Without REGMAP_MMIO, building that driver results in a link error:
drivers/built-in.o: In function `davinci_vc_probe':
:(.init.text+0x3c1c): undefined reference to `devm_regmap_init_mmio_clk'
This adds a Kconfig 'select' statement as the usual way to ensure
that REGMAP_MMIO is enabled.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/mfd/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 4370692..2dd838f 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -760,6 +760,7 @@ config MFD_SYSCON
config MFD_DAVINCI_VOICECODEC
tristate
select MFD_CORE
+ select REGMAP_MMIO
config MFD_TI_AM335X_TSCADC
tristate "TI ADC / Touch Screen chip support"
--
1.8.3.2
next prev parent reply other threads:[~2014-06-05 21:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-05 21:24 [PATCH 0/3] mfd randconfig fixes Arnd Bergmann
2014-06-05 21:24 ` [PATCH 1/3] mfd: UCB1x00: enable modular build Arnd Bergmann
2014-06-06 6:53 ` Lee Jones
2014-06-05 21:24 ` Arnd Bergmann [this message]
2014-06-06 6:54 ` [PATCH 2/3] mfd: davinci voicecodec need regmap_mmio Lee Jones
2014-06-05 21:24 ` [PATCH 3/3] mfd: STw481x: allow modular build Arnd Bergmann
2014-06-06 6:54 ` Lee Jones
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