diff options
Diffstat (limited to 'drivers/rtc/rtc-m48t59.c')
| -rw-r--r-- | drivers/rtc/rtc-m48t59.c | 49 |
1 files changed, 24 insertions, 25 deletions
diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index ce4eff6a8d51..04b63dab6932 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -76,10 +76,10 @@ static int m48t59_rtc_read_time(struct device *dev, struct rtc_time *tm) /* Issue the READ command */ M48T59_SET_BITS(M48T59_CNTL_READ, M48T59_CNTL); - tm->tm_year = BCD2BIN(M48T59_READ(M48T59_YEAR)); + tm->tm_year = bcd2bin(M48T59_READ(M48T59_YEAR)); /* tm_mon is 0-11 */ - tm->tm_mon = BCD2BIN(M48T59_READ(M48T59_MONTH)) - 1; - tm->tm_mday = BCD2BIN(M48T59_READ(M48T59_MDAY)); + tm->tm_mon = bcd2bin(M48T59_READ(M48T59_MONTH)) - 1; + tm->tm_mday = bcd2bin(M48T59_READ(M48T59_MDAY)); val = M48T59_READ(M48T59_WDAY); if ((pdata->type == M48T59RTC_TYPE_M48T59) && @@ -88,10 +88,10 @@ static int m48t59_rtc_read_time(struct device *dev, struct rtc_time *tm) tm->tm_year += 100; /* one century */ } - tm->tm_wday = BCD2BIN(val & 0x07); - tm->tm_hour = BCD2BIN(M48T59_READ(M48T59_HOUR) & 0x3F); - tm->tm_min = BCD2BIN(M48T59_READ(M48T59_MIN) & 0x7F); - tm->tm_sec = BCD2BIN(M48T59_READ(M48T59_SEC) & 0x7F); + tm->tm_wday = bcd2bin(val & 0x07); + tm->tm_hour = bcd2bin(M48T59_READ(M48T59_HOUR) & 0x3F); + tm->tm_min = bcd2bin(M48T59_READ(M48T59_MIN) & 0x7F); + tm->tm_sec = bcd2bin(M48T59_READ(M48T59_SEC) & 0x7F); /* Clear the READ bit */ M48T59_CLEAR_BITS(M48T59_CNTL_READ, M48T59_CNTL); @@ -119,17 +119,17 @@ static int m48t59_rtc_set_time(struct device *dev, struct rtc_time *tm) /* Issue the WRITE command */ M48T59_SET_BITS(M48T59_CNTL_WRITE, M48T59_CNTL); - M48T59_WRITE((BIN2BCD(tm->tm_sec) & 0x7F), M48T59_SEC); - M48T59_WRITE((BIN2BCD(tm->tm_min) & 0x7F), M48T59_MIN); - M48T59_WRITE((BIN2BCD(tm->tm_hour) & 0x3F), M48T59_HOUR); - M48T59_WRITE((BIN2BCD(tm->tm_mday) & 0x3F), M48T59_MDAY); + M48T59_WRITE((bin2bcd(tm->tm_sec) & 0x7F), M48T59_SEC); + M48T59_WRITE((bin2bcd(tm->tm_min) & 0x7F), M48T59_MIN); + M48T59_WRITE((bin2bcd(tm->tm_hour) & 0x3F), M48T59_HOUR); + M48T59_WRITE((bin2bcd(tm->tm_mday) & 0x3F), M48T59_MDAY); /* tm_mon is 0-11 */ - M48T59_WRITE((BIN2BCD(tm->tm_mon + 1) & 0x1F), M48T59_MONTH); - M48T59_WRITE(BIN2BCD(tm->tm_year % 100), M48T59_YEAR); + M48T59_WRITE((bin2bcd(tm->tm_mon + 1) & 0x1F), M48T59_MONTH); + M48T59_WRITE(bin2bcd(tm->tm_year % 100), M48T59_YEAR); if (pdata->type == M48T59RTC_TYPE_M48T59 && (tm->tm_year / 100)) val = (M48T59_WDAY_CEB | M48T59_WDAY_CB); - val |= (BIN2BCD(tm->tm_wday) & 0x07); + val |= (bin2bcd(tm->tm_wday) & 0x07); M48T59_WRITE(val, M48T59_WDAY); /* Clear the WRITE bit */ @@ -158,18 +158,18 @@ static int m48t59_rtc_readalarm(struct device *dev, struct rtc_wkalrm *alrm) /* Issue the READ command */ M48T59_SET_BITS(M48T59_CNTL_READ, M48T59_CNTL); - tm->tm_year = BCD2BIN(M48T59_READ(M48T59_YEAR)); + tm->tm_year = bcd2bin(M48T59_READ(M48T59_YEAR)); /* tm_mon is 0-11 */ - tm->tm_mon = BCD2BIN(M48T59_READ(M48T59_MONTH)) - 1; + tm->tm_mon = bcd2bin(M48T59_READ(M48T59_MONTH)) - 1; val = M48T59_READ(M48T59_WDAY); if ((val & M48T59_WDAY_CEB) && (val & M48T59_WDAY_CB)) tm->tm_year += 100; /* one century */ - tm->tm_mday = BCD2BIN(M48T59_READ(M48T59_ALARM_DATE)); - tm->tm_hour = BCD2BIN(M48T59_READ(M48T59_ALARM_HOUR)); - tm->tm_min = BCD2BIN(M48T59_READ(M48T59_ALARM_MIN)); - tm->tm_sec = BCD2BIN(M48T59_READ(M48T59_ALARM_SEC)); + tm->tm_mday = bcd2bin(M48T59_READ(M48T59_ALARM_DATE)); + tm->tm_hour = bcd2bin(M48T59_READ(M48T59_ALARM_HOUR)); + tm->tm_min = bcd2bin(M48T59_READ(M48T59_ALARM_MIN)); + tm->tm_sec = bcd2bin(M48T59_READ(M48T59_ALARM_SEC)); /* Clear the READ bit */ M48T59_CLEAR_BITS(M48T59_CNTL_READ, M48T59_CNTL); @@ -201,18 +201,18 @@ static int m48t59_rtc_setalarm(struct device *dev, struct rtc_wkalrm *alrm) * 0xff means "always match" */ mday = tm->tm_mday; - mday = (mday >= 1 && mday <= 31) ? BIN2BCD(mday) : 0xff; + mday = (mday >= 1 && mday <= 31) ? bin2bcd(mday) : 0xff; if (mday == 0xff) mday = M48T59_READ(M48T59_MDAY); hour = tm->tm_hour; - hour = (hour < 24) ? BIN2BCD(hour) : 0x00; + hour = (hour < 24) ? bin2bcd(hour) : 0x00; min = tm->tm_min; - min = (min < 60) ? BIN2BCD(min) : 0x00; + min = (min < 60) ? bin2bcd(min) : 0x00; sec = tm->tm_sec; - sec = (sec < 60) ? BIN2BCD(sec) : 0x00; + sec = (sec < 60) ? bin2bcd(sec) : 0x00; spin_lock_irqsave(&m48t59->lock, flags); /* Issue the WRITE command */ @@ -360,7 +360,6 @@ static struct bin_attribute m48t59_nvram_attr = { .attr = { .name = "nvram", .mode = S_IRUGO | S_IWUSR, - .owner = THIS_MODULE, }, .read = m48t59_nvram_read, .write = m48t59_nvram_write, |