Messages in this thread Patch in this message | | | From | Tiezhu Yang <> | Subject | [PATCH] pinctrl: at91-pio4: Make PINCTRL_AT91PIO4 depend on HAS_IOMEM to fix build error | Date | Tue, 24 Nov 2020 17:17:03 +0800 |
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If CONFIG_HAS_IOMEM is not set, devm_platform_ioremap_resource() will be not built in drivers/base/platform.c and then there exists a build error about undefined reference to "devm_platform_ioremap_resource" in pinctrl-at91-pio4.c under COMPILE_TEST and CONFIG_PINCTRL_AT91PIO4, make PINCTRL_AT91PIO4 depend on HAS_IOMEM to fix it.
Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> --- drivers/pinctrl/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index 8150953..d132e1a 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -82,6 +82,7 @@ config PINCTRL_AT91 config PINCTRL_AT91PIO4 bool "AT91 PIO4 pinctrl driver" depends on OF + depends on HAS_IOMEM depends on ARCH_AT91 || COMPILE_TEST select PINMUX select GENERIC_PINCONF -- 2.1.0
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