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authorAdrian Bunk <bunk@kernel.org>2008-07-25 19:46:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 12:00:12 -0700
commit9580d85f9cdb076c4bfb467bc6c0d3c5e499957a (patch)
treeff746752ff4ce2bff2ae50cea345c1bbbe2b3ba7
parent7c363b8c6536f26934172d3c46f0bbec01a97c61 (diff)
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drivers/char/rtc.c: make 2 functions static
The following functions can now become static: - rtc_interrupt() - rtc_get_rtc_time() Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Bernhard Walle <bwalle@suse.de> Acked-by: Paul Gortmaker <p_gortmaker@yahoo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/char/rtc.c5
-rw-r--r--include/linux/rtc.h2
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index dbefbb30ed4..d9799e2bcfb 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -144,6 +144,7 @@ static ssize_t rtc_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos);
static long rtc_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
+static void rtc_get_rtc_time(struct rtc_time *rtc_tm);
#ifdef RTC_IRQ
static unsigned int rtc_poll(struct file *file, poll_table *wait);
@@ -235,7 +236,7 @@ static inline unsigned char rtc_is_updating(void)
* (See ./arch/XXXX/kernel/time.c for the set_rtc_mmss() function.)
*/
-irqreturn_t rtc_interrupt(int irq, void *dev_id)
+static irqreturn_t rtc_interrupt(int irq, void *dev_id)
{
/*
* Can be an alarm interrupt, update complete interrupt,
@@ -1303,7 +1304,7 @@ static int rtc_proc_open(struct inode *inode, struct file *file)
}
#endif
-void rtc_get_rtc_time(struct rtc_time *rtc_tm)
+static void rtc_get_rtc_time(struct rtc_time *rtc_tm)
{
unsigned long uip_watchdog = jiffies, flags;
unsigned char ctrl;
diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index b01fe004cb5..91f597ad6ac 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -225,8 +225,6 @@ typedef struct rtc_task {
int rtc_register(rtc_task_t *task);
int rtc_unregister(rtc_task_t *task);
int rtc_control(rtc_task_t *t, unsigned int cmd, unsigned long arg);
-void rtc_get_rtc_time(struct rtc_time *rtc_tm);
-irqreturn_t rtc_interrupt(int irq, void *dev_id);
#endif /* __KERNEL__ */