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ACPI: fix build warning

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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>
This commit is contained in:
Len Brown
2009-01-09 02:10:16 -05:00
parent 48452e5f99
commit 2602a671ad
1 changed files with 2 additions and 2 deletions
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4
drivers/acpi/sleep/proc.c
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@@ -84,10 +84,10 @@ acpi_system_write_sleep(struct file *file,
#define HAVE_ACPI_LEGACY_ALARM #define HAVE_ACPI_LEGACY_ALARM
#endif #endif
static u32 cmos_bcd_read(int offset, int rtc_control);
#ifdef HAVE_ACPI_LEGACY_ALARM #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) static int acpi_system_alarm_seq_show(struct seq_file *seq, void *offset)
{ {
u32 sec, min, hr; u32 sec, min, hr;