From 8b35bf5927b1e89e9b2f9ddbd701bd9b27456e78 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 21 Jul 2017 18:14:37 +0200 Subject: [PATCH] power: supply: cpcap-charger: add OMAP_USB2 dependency When CONFIG_OMAP_USB2 is set to 'm' and the charger driver is built-in, we get this link failure: drivers/power/supply/cpcap-charger.o: In function `cpcap_charger_probe': cpcap-charger.c:(.text+0x48c): undefined reference to `omap_usb2_set_comparator' drivers/power/supply/cpcap-charger.o: In function `cpcap_charger_remove': cpcap-charger.c:(.text+0x774): undefined reference to `omap_usb2_set_comparator' This adds a dependency to prevent that problem, while still allowing compile-testing with the OMAP_USB2 driver completely disabled. Fixes: 0c9888e3c192 ("power: supply: cpcap-charger: Add minimal CPCAP PMIC battery charger") Signed-off-by: Arnd Bergmann 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 969f5005669c..765f9ac0a4e7 100644 --- a/drivers/power/supply/Kconfig +++ b/drivers/power/supply/Kconfig @@ -365,6 +365,7 @@ config BATTERY_RX51 config CHARGER_CPCAP tristate "CPCAP PMIC Charger Driver" depends on MFD_CPCAP && IIO + depends on OMAP_USB2 || (!OMAP_USB2 && COMPILE_TEST) default MFD_CPCAP help Say Y to enable support for CPCAP PMIC charger driver for Motorola -- 2.20.1