From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build warning after merge of the regmap tree Date: Mon, 6 Nov 2017 11:52:14 +1100 Message-ID: <20171106115214.19cb007a@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from ozlabs.org ([103.22.144.67]:42513 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750857AbdKFAwR (ORCPT ); Sun, 5 Nov 2017 19:52:17 -0500 Sender: linux-next-owner@vger.kernel.org List-ID: To: Mark Brown Cc: Linux-Next Mailing List , Linux Kernel Mailing List Hi Mark, After merging the regmap tree, today's linux-next build (arm_multi_v7_defconfig) produced this warning: drivers/gpio/Kconfig:13:error: recursive dependency detected! For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpio/Kconfig:13: symbol GPIOLIB is selected by PINCTRL_SUNXI For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/pinctrl/sunxi/Kconfig:3: symbol PINCTRL_SUNXI is selected by PINCTRL_SUN6I_A31_R For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/pinctrl/sunxi/Kconfig:21: symbol PINCTRL_SUN6I_A31_R depends on RESET_CONTROLLER For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/reset/Kconfig:4: symbol RESET_CONTROLLER is selected by QCOM_SCM For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/firmware/Kconfig:205: symbol QCOM_SCM is selected by QCOM_ADSP_PIL For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/remoteproc/Kconfig:90: symbol QCOM_ADSP_PIL depends on QCOM_SMEM For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/soc/qcom/Kconfig:49: symbol QCOM_SMEM depends on HWSPINLOCK For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/hwspinlock/Kconfig:5: symbol HWSPINLOCK is selected by REGMAP For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/base/regmap/Kconfig:6: symbol REGMAP is selected by PINCTRL_SX150X For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/pinctrl/Kconfig:227: symbol PINCTRL_SX150X is selected by GPIO_SX150X For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpio/Kconfig:821: symbol GPIO_SX150X depends on GPIOLIB warning: (ARCH_VEXPRESS) selects MFD_VEXPRESS_SYSREG which has unmet direct dependencies (HAS_IOMEM && VEXPRESS_CONFIG && GPIOLIB && !ARCH_USES_GETTIMEOFFSET) warning: (ARCH_NOMADIK && ARCH_U8500) selects PINCTRL_NOMADIK which has unmet direct dependencies (PINCTRL && (ARCH_U8500 || ARCH_NOMADIK) && OF && GPIOLIB) warning: (PINCTRL_AT91 && PINCTRL_AT91PIO4 && PINCTRL_MESON && PINCTRL_OXNAS && PINCTRL_PISTACHIO && PINCTRL_PIC32 && PINCTRL_NOMADIK && PINCTRL_MTK && GPIO_TB10X) selects OF_GPIO which has unmet direct dependencies (GPIOLIB && OF && HAS_IOMEM) Maybe introduced by commit f25637a6b89e ("regmap: Add a config option for hwspinlock") -- Cheers, Stephen Rothwell