From d8be4fe92433ad905eedc7d877099685eb2eaaa1 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Wed, 28 Sep 2022 23:29:40 -0700 Subject: [PATCH] power: supply: mt6370: uses IIO interfaces, depends on IIO The mt6370-charger driver uses IIO interfaces and produces build errors when CONFIG_IIO is not set, so it should depend on IIO. ERROR: modpost: "iio_read_channel_processed" [drivers/power/supply/mt6370-charger.ko] undefined! ERROR: modpost: "devm_iio_channel_get_all" [drivers/power/supply/mt6370-charger.ko] undefined! Fixes: 233cb8a47d65 ("power: supply: mt6370: Add MediaTek MT6370 charger driver") Signed-off-by: Randy Dunlap Cc: ChiaEn Wu Cc: Sebastian Reichel Cc: linux-pm@vger.kernel.org Signed-off-by: Sebastian Reichel --- drivers/power/supply/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig index 591deb8..62111f4 100644 --- a/drivers/power/supply/Kconfig +++ b/drivers/power/supply/Kconfig @@ -623,6 +623,7 @@ config CHARGER_MT6370 tristate "MediaTek MT6370 Charger Driver" depends on MFD_MT6370 depends on REGULATOR + depends on IIO select LINEAR_RANGES help Say Y here to enable MT6370 Charger Part. -- 2.7.4