diff options
Diffstat (limited to 'drivers/rtc/rtc-rs5c313.c')
| -rw-r--r-- | drivers/rtc/rtc-rs5c313.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-rs5c313.c b/drivers/rtc/rtc-rs5c313.c index 9d6de371495b..79ee371dd75b 100644 --- a/drivers/rtc/rtc-rs5c313.c +++ b/drivers/rtc/rtc-rs5c313.c @@ -126,7 +126,7 @@ static void rs5c313_write_data(unsigned char data) static unsigned char rs5c313_read_data(void) { int i; - unsigned char data; + unsigned char data = 0; for (i = 0; i < 8; i++) { ndelay(700); @@ -194,7 +194,7 @@ static void rs5c313_write_reg(unsigned char addr, unsigned char data) return; } -static inline unsigned char rs5c313_read_cntreg(unsigned char addr) +static inline unsigned char rs5c313_read_cntreg(void) { return rs5c313_read_reg(RS5C313_ADDR_CNTREG); } @@ -356,7 +356,7 @@ static int rs5c313_rtc_probe(struct platform_device *pdev) platform_set_drvdata(pdev, rtc); - return err; + return 0; } static int __devexit rs5c313_rtc_remove(struct platform_device *pdev) |