From 8db9a2026db33971dc7e60ffa7d6abee694a3f0c Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 29 Jan 2016 15:50:35 +0100 Subject: ARM: s3c24xx: fix unused gta02_configure_pmu_for_charger warning gta02_configure_pmu_for_charger is only used when CONFIG_PCF50633_ADC is set, and otherwise we get a warning about an unused symbol: arch/arm/mach-s3c24xx/mach-gta02.c:158:1: warning: 'gta02_configure_pmu_for_charger' defined but not used [-Wunused-function] gta02_configure_pmu_for_charger(struct pcf50633 *pcf, void *unused, int res) This adds an #ifdef to shut up the warning. Signed-off-by: Arnd Bergmann Signed-off-by: Krzysztof Kozlowski --- arch/arm/mach-s3c24xx/mach-gta02.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-s3c24xx/mach-gta02.c') diff --git a/arch/arm/mach-s3c24xx/mach-gta02.c b/arch/arm/mach-s3c24xx/mach-gta02.c index 6d1e0b9c5b27..27ae6877550f 100644 --- a/arch/arm/mach-s3c24xx/mach-gta02.c +++ b/arch/arm/mach-s3c24xx/mach-gta02.c @@ -154,6 +154,7 @@ static struct s3c2410_uartcfg gta02_uartcfgs[] = { #define ADC_NOM_CHG_DETECT_1A 6 #define ADC_NOM_CHG_DETECT_USB 43 +#ifdef CONFIG_PCF50633_ADC static void gta02_configure_pmu_for_charger(struct pcf50633 *pcf, void *unused, int res) { @@ -174,6 +175,7 @@ gta02_configure_pmu_for_charger(struct pcf50633 *pcf, void *unused, int res) pcf50633_mbc_usb_curlim_set(pcf, ma); } +#endif static struct delayed_work gta02_charger_work; static int gta02_usb_vbus_draw; -- cgit