diff options
Diffstat (limited to 'drivers/rtc/m48t35ax.c')
| -rw-r--r-- | drivers/rtc/m48t35ax.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/rtc/m48t35ax.c b/drivers/rtc/m48t35ax.c index 1482edd..29b36c1 100644 --- a/drivers/rtc/m48t35ax.c +++ b/drivers/rtc/m48t35ax.c @@ -37,8 +37,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin(uchar c); /* ------------------------------------------------------------------------- */ @@ -157,14 +155,4 @@ static void rtc_write (uchar reg, uchar val) ((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg) = val; } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif |