diff options
Diffstat (limited to 'drivers/rtc/rtc-pcf85063.c')
| -rw-r--r-- | drivers/rtc/rtc-pcf85063.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c index a06dff994c83..49bcbb3d4a69 100644 --- a/drivers/rtc/rtc-pcf85063.c +++ b/drivers/rtc/rtc-pcf85063.c @@ -70,7 +70,7 @@ static int pcf85063_start_clock(struct i2c_client *client, u8 ctrl1) s32 ret; /* start the clock */ - ctrl1 &= PCF85063_REG_CTRL1_STOP; + ctrl1 &= ~PCF85063_REG_CTRL1_STOP; ret = i2c_smbus_write_byte_data(client, PCF85063_REG_CTRL1, ctrl1); if (ret < 0) { @@ -81,8 +81,9 @@ static int pcf85063_start_clock(struct i2c_client *client, u8 ctrl1) return 0; } -static int pcf85063_get_datetime(struct i2c_client *client, struct rtc_time *tm) +static int pcf85063_rtc_read_time(struct device *dev, struct rtc_time *tm) { + struct i2c_client *client = to_i2c_client(dev); int rc; u8 regs[7]; @@ -114,11 +115,12 @@ static int pcf85063_get_datetime(struct i2c_client *client, struct rtc_time *tm) tm->tm_year = bcd2bin(regs[6]); tm->tm_year += 100; - return rtc_valid_tm(tm); + return 0; } -static int pcf85063_set_datetime(struct i2c_client *client, struct rtc_time *tm) +static int pcf85063_rtc_set_time(struct device *dev, struct rtc_time *tm) { + struct i2c_client *client = to_i2c_client(dev); int rc; u8 regs[7]; u8 ctrl1; @@ -172,16 +174,6 @@ static int pcf85063_set_datetime(struct i2c_client *client, struct rtc_time *tm) return 0; } -static int pcf85063_rtc_read_time(struct device *dev, struct rtc_time *tm) -{ - return pcf85063_get_datetime(to_i2c_client(dev), tm); -} - -static int pcf85063_rtc_set_time(struct device *dev, struct rtc_time *tm) -{ - return pcf85063_set_datetime(to_i2c_client(dev), tm); -} - static const struct rtc_class_ops pcf85063_rtc_ops = { .read_time = pcf85063_rtc_read_time, .set_time = pcf85063_rtc_set_time |