From e84aba135ed7145299304ef550e92f08b2c99d7a Mon Sep 17 00:00:00 2001 From: Albin Tonnerre Date: Thu, 13 Aug 2009 15:31:11 +0200 Subject: Replace BCD2BIN and BIN2BCD macros with inline functions In the process, also remove backward-compatiblity macros BIN_TO_BCD and BCD_TO_BIN and update the sole board using them to use the new bin2bcd and bcd2bin instead Signed-off-by: Albin Tonnerre Acked-by: Stefan Roese Acked-by: Detlev Zundel --- drivers/rtc/rtc4543.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) (limited to 'drivers/rtc/rtc4543.c') diff --git a/drivers/rtc/rtc4543.c b/drivers/rtc/rtc4543.c index 242d9bcad7..b60e37d5be 100644 --- a/drivers/rtc/rtc4543.c +++ b/drivers/rtc/rtc4543.c @@ -49,13 +49,13 @@ int rtc_get(struct rtc_time *tm) /* Read 52 bits into our buffer */ tws_read(buffer, 52); - tm->tm_sec = BCD2BIN( buffer[0] & 0x7F); - tm->tm_min = BCD2BIN( buffer[1] & 0x7F); - tm->tm_hour = BCD2BIN( buffer[2] & 0x3F); - tm->tm_wday = BCD2BIN( buffer[3] & 0x07); - tm->tm_mday = BCD2BIN((buffer[3] & 0xF0) >> 4 | (buffer[4] & 0x0F) << 4); - tm->tm_mon = BCD2BIN((buffer[4] & 0x30) >> 4 | (buffer[5] & 0x0F) << 4); - tm->tm_year = BCD2BIN((buffer[5] & 0xF0) >> 4 | (buffer[6] & 0x0F) << 4) + 2000; + tm->tm_sec = bcd2bin( buffer[0] & 0x7F); + tm->tm_min = bcd2bin( buffer[1] & 0x7F); + tm->tm_hour = bcd2bin( buffer[2] & 0x3F); + tm->tm_wday = bcd2bin( buffer[3] & 0x07); + tm->tm_mday = bcd2bin((buffer[3] & 0xF0) >> 4 | (buffer[4] & 0x0F) << 4); + tm->tm_mon = bcd2bin((buffer[4] & 0x30) >> 4 | (buffer[5] & 0x0F) << 4); + tm->tm_year = bcd2bin((buffer[5] & 0xF0) >> 4 | (buffer[6] & 0x0F) << 4) + 2000; tm->tm_yday = 0; tm->tm_isdst = 0; @@ -81,17 +81,17 @@ int rtc_set(struct rtc_time *tm) tm->tm_hour, tm->tm_min, tm->tm_sec); memset(buffer, 0, 7); - buffer[0] = BIN2BCD(tm->tm_sec); - buffer[1] = BIN2BCD(tm->tm_min); - buffer[2] = BIN2BCD(tm->tm_hour); - buffer[3] = BIN2BCD(tm->tm_wday); - tmp = BIN2BCD(tm->tm_mday); + buffer[0] = bin2bcd(tm->tm_sec); + buffer[1] = bin2bcd(tm->tm_min); + buffer[2] = bin2bcd(tm->tm_hour); + buffer[3] = bin2bcd(tm->tm_wday); + tmp = bin2bcd(tm->tm_mday); buffer[3] |= (tmp & 0x0F) << 4; buffer[4] = (tmp & 0xF0) >> 4; - tmp = BIN2BCD(tm->tm_mon); + tmp = bin2bcd(tm->tm_mon); buffer[4] |= (tmp & 0x0F) << 4; buffer[5] = (tmp & 0xF0) >> 4; - tmp = BIN2BCD(tm->tm_year % 100); + tmp = bin2bcd(tm->tm_year % 100); buffer[5] |= (tmp & 0x0F) << 4; buffer[6] = (tmp & 0xF0) >> 4; -- cgit v1.2.1