| Message ID | 1456992221-26712-5-git-send-email-k.kozlowski@samsung.com (mailing list archive) |
|---|---|
| State | RFC |
| Headers | show |
On Thursday 03 March 2016 17:03:30 Krzysztof Kozlowski wrote: > config ST_IRQCHIP > bool > select REGMAP > + depends on HAS_IOMEM # For MFD_SYSCON > select MFD_SYSCON > help > Enables SysCfg Controlled IRQs on STi based platforms. > Not user visible. Arnd -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
2016-03-03 19:53 GMT+09:00 Arnd Bergmann <arnd@arndb.de>: > On Thursday 03 March 2016 17:03:30 Krzysztof Kozlowski wrote: >> config ST_IRQCHIP >> bool >> select REGMAP >> + depends on HAS_IOMEM # For MFD_SYSCON >> select MFD_SYSCON >> help >> Enables SysCfg Controlled IRQs on STi based platforms. >> > > Not user visible. Hmmm... you are right (here and in other patches) but why am I getting all these errors: warning: (ST_IRQCHIP && HIP04_ETH && 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) ? (ARCH=um, allyesconfig) Adding depends here (and in other places) really helps... but it should not have any impact... Thanks for comments, Krzysztof -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Thursday 03 March 2016 21:00:57 Krzysztof Kozlowski wrote: > > > > Not user visible. > > Hmmm... you are right (here and in other patches) but why am I getting > all these errors: > warning: (ST_IRQCHIP && HIP04_ETH && 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) > ? > (ARCH=um, allyesconfig) The problem is that Kconfig will just print any option that selects the one that has a missing dependency, but doesn't show which of those are actually enabled. > Adding depends here (and in other places) really helps... but it > should not have any impact... I think patch 5 by itself would have been sufficient. Arnd -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
2016-03-03 21:28 GMT+09:00 Arnd Bergmann <arnd@arndb.de>: > On Thursday 03 March 2016 21:00:57 Krzysztof Kozlowski wrote: >> > >> > Not user visible. >> >> Hmmm... you are right (here and in other patches) but why am I getting >> all these errors: >> warning: (ST_IRQCHIP && HIP04_ETH && 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) >> ? >> (ARCH=um, allyesconfig) > > The problem is that Kconfig will just print any option that > selects the one that has a missing dependency, but doesn't > show which of those are actually enabled. Indeed... but apparently putting direct HAS_IOMEM dependency on these symbols silences the Kconfig warning. >> Adding depends here (and in other places) really helps... but it >> should not have any impact... > > I think patch 5 by itself would have been sufficient. Thanks for analysis. Since all patches are independent (and IMHO the last one is not needed really) so I won't resend the patchset. Instead let maintainer pick what is meaningful. Best regards, Krzysztof -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 00bbec6eca0b..10775b099daa 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -157,6 +157,7 @@ config RENESAS_IRQC config ST_IRQCHIP bool select REGMAP + depends on HAS_IOMEM # For MFD_SYSCON select MFD_SYSCON help Enables SysCfg Controlled IRQs on STi based platforms.
The MFD_SYSCON depends on HAS_IOMEM so when selecting it avoid unmet direct dependencies. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- drivers/irqchip/Kconfig | 1 + 1 file changed, 1 insertion(+)