ACPI: fix build warning



when CONFIG_RTC_DRV_CMOS=m
and thus !defined(HAVE_ACPI_LEGACY_ALARM)

drivers/acpi/proc.c:85: warning: ‘cmos_bcd_read’ declared ‘static’ but
never defined

Signed-off-by: Len Brown <len.brown@intel.com>

parent 48452e5f

drivers/acpi/sleep/proc.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -84,10 +84,10 @@ acpi_system_write_sleep(struct file *file,
		#define HAVE_ACPI_LEGACY_ALARM
		#endif

		static u32 cmos_bcd_read(int offset, int rtc_control);

		#ifdef HAVE_ACPI_LEGACY_ALARM

		static u32 cmos_bcd_read(int offset, int rtc_control);

		static int acpi_system_alarm_seq_show(struct seq_file seq, void offset)
		{
		u32 sec, min, hr;