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drivers/rtc/ds3231.c: fix GCC 4.6 build warnings

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Fix:
ds3231.c: In function 'rtc_get':
ds3231.c:90:52: warning: variable 'control' set but not used
[-Wunused-but-set-variable]

Fix is done by switching to standard debug() instead of custom macro.

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2011-11-04 15:55:12 +00:00
parent 55b97886f8
commit 397b40caf2
1 changed files with 3 additions and 13 deletions
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16
drivers/rtc/ds3231.c
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@ -35,16 +35,6 @@
#if defined(CONFIG_CMD_DATE) #if defined(CONFIG_CMD_DATE)
/*---------------------------------------------------------------------*/
#undef DEBUG_RTC
#ifdef DEBUG_RTC
#define DEBUGR(fmt,args...) printf(fmt ,##args)
#else
#define DEBUGR(fmt,args...)
#endif
/*---------------------------------------------------------------------*/
/* /*
* RTC register addresses * RTC register addresses
*/ */
@ -99,7 +89,7 @@ int rtc_get (struct rtc_time *tmp)
mon_cent = rtc_read (RTC_MON_REG_ADDR); mon_cent = rtc_read (RTC_MON_REG_ADDR);
year = rtc_read (RTC_YR_REG_ADDR); year = rtc_read (RTC_YR_REG_ADDR);
DEBUGR ("Get RTC year: %02x mon/cent: %02x mday: %02x wday: %02x " debug("Get RTC year: %02x mon/cent: %02x mday: %02x wday: %02x "
"hr: %02x min: %02x sec: %02x control: %02x status: %02x\n", "hr: %02x min: %02x sec: %02x control: %02x status: %02x\n",
year, mon_cent, mday, wday, hour, min, sec, control, status); year, mon_cent, mday, wday, hour, min, sec, control, status);
@ -121,7 +111,7 @@ int rtc_get (struct rtc_time *tmp)
tmp->tm_yday = 0; tmp->tm_yday = 0;
tmp->tm_isdst= 0; tmp->tm_isdst= 0;
DEBUGR ("Get DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", debug("Get DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n",
tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday, tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
tmp->tm_hour, tmp->tm_min, tmp->tm_sec); tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
@ -136,7 +126,7 @@ int rtc_set (struct rtc_time *tmp)
{ {
uchar century; uchar century;
DEBUGR ("Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", debug("Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n",
tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday, tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
tmp->tm_hour, tmp->tm_min, tmp->tm_sec); tmp->tm_hour, tmp->tm_min, tmp->tm_sec);