From: Rob Herring <robh@kernel.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
Subject: [PATCH 2/2] mfd: remove dependency on HAS_IOMEM
Date: Tue, 29 Mar 2016 13:23:01 -0500 [thread overview]
Message-ID: <1459275781-3863-2-git-send-email-robh@kernel.org> (raw)
In-Reply-To: <1459275781-3863-1-git-send-email-robh@kernel.org>
Lots of drivers select MFD_SYSCON which depends on HAS_IOMEM and causes
this kbuild warning if HAS_IOMEM is not enabled:
warning: (ST_IRQCHIP && STMMAC_PLATFORM && DWMAC_IPQ806X && DWMAC_LPC18XX && DWMAC_ROCKCHIP && DWMAC_SOCFPGA && DWMAC_STI && TI_CPSW && PINCTRL_ROCKCHIP && PINCTRL_DOVE && POWER_RESET_KEYSTONE && S3C2410_WATCHDOG && VIDEO_OMAP3 && VIDEO_S5P_FIMC && USB_XHCI_MTK && RTC_DRV_AT91SAM9 && LPC18XX_DMAMUX && VIDEO_OMAP4 && HWSPINLOCK_QCOM && ATMEL_ST && QCOM_GSBI && PHY_HI6220_USB) selects MFD_SYSCON which has unmet direct dependencies (HAS_IOMEM)
Now that we have ioremap/iounmap variants for !HAS_IOMEM, remove this
dependency from MFD to fix this warning.
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Rob Herring <robh@kernel.org>
---
drivers/mfd/Kconfig | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index eea61e3..8999d38 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -2,7 +2,6 @@
# Multifunction miscellaneous devices
#
-if HAS_IOMEM
menu "Multifunction device drivers"
config MFD_CORE
@@ -1579,4 +1578,3 @@ config MFD_VEXPRESS_SYSREG
on the ARM Ltd. Versatile Express board.
endmenu
-endif
--
2.5.0
next prev parent reply other threads:[~2016-03-29 18:23 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-29 18:23 [PATCH 1/2] asm-generic/io.h: provide default ioremap/iounmap for !HAS_IOMEM Rob Herring
2016-03-29 18:23 ` Rob Herring [this message]
2016-03-30 4:23 ` [PATCH 2/2] mfd: remove dependency on HAS_IOMEM Krzysztof Kozlowski
2016-03-29 19:37 ` [PATCH 1/2] asm-generic/io.h: provide default ioremap/iounmap for !HAS_IOMEM Arnd Bergmann
2016-03-29 19:50 ` Richard Weinberger
2016-03-29 20:13 ` Rob Herring
2016-03-30 7:50 ` Richard Weinberger
2016-03-30 8:04 ` Arnd Bergmann
2016-03-30 8:04 ` [uml-devel] " Arnd Bergmann
2016-03-30 8:13 ` Richard Weinberger
2016-03-30 8:13 ` Richard Weinberger
2016-03-30 10:03 ` Arnd Bergmann
2016-03-30 13:29 ` Rob Herring
2016-03-30 13:51 ` Arnd Bergmann
2016-03-30 20:08 ` Geert Uytterhoeven
2016-03-30 20:35 ` Richard Weinberger
2016-03-30 20:38 ` Arnd Bergmann
2016-03-30 21:20 ` Rob Herring
2016-03-31 8:39 ` Geert Uytterhoeven
2016-03-30 4:19 ` Krzysztof Kozlowski
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