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Defined in 3 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/rtc/rtc-stm32.c stm32_rtc_read_alarm() -> bcd2tm()

Type Parameter Key Value
PARAM_VALUE 0 tm 2412595738338004996
PARAM_VALUE 0 tm->tm_hour (-1)-75
PARAM_VALUE 0 tm->tm_mday (-1)-63
PARAM_VALUE 0 tm->tm_min (-1)-127
PARAM_VALUE 0 tm->tm_mon (-1)
PARAM_VALUE 0 tm->tm_sec (-1)-127
PARAM_VALUE 0 tm->tm_wday (-1)-6
PARAM_VALUE 0 tm->tm_year (-1)
BUF_SIZE 0 tm 36
NOCHECK_CALL
HOST_DATA 0 tm->tm_hour 1-75[c]
HOST_DATA 0 tm->tm_mday 1-63[c]
HOST_DATA 0 tm->tm_min 1-127[c]
HOST_DATA 0 tm->tm_sec 1-127[c]
HOST_DATA 0 tm->tm_wday 0-6[c]
LOCK2 &rtc->ops_lock
TYPE_LOCK (struct rtc_device)->ops_lock

drivers/rtc/rtc-stm32.c stm32_rtc_read_time() -> bcd2tm()

Type Parameter Key Value
PARAM_VALUE 0 tm 4096-ptr_max
PARAM_VALUE 0 tm->tm_hour 0-63
PARAM_VALUE 0 tm->tm_mday 0-63
PARAM_VALUE 0 tm->tm_min 0-127
PARAM_VALUE 0 tm->tm_mon 0-31
PARAM_VALUE 0 tm->tm_sec 0-127
PARAM_VALUE 0 tm->tm_wday 0-7
PARAM_VALUE 0 tm->tm_year 0-255
DATA_SOURCE 0 tm $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 tm->tm_hour 1-63[c]
HOST_DATA 0 tm->tm_mday 1-63[c]
HOST_DATA 0 tm->tm_min 1-127[c]
HOST_DATA 0 tm->tm_mon 1-31[c]
HOST_DATA 0 tm->tm_sec 1-127[c]
HOST_DATA 0 tm->tm_wday 1-7[c]
HOST_DATA 0 tm->tm_year 1-255[c]
HALF_LOCKED2 &rtc->ops_lock

drivers/rtc/rtc-spear.c spear_rtc_read_alarm() -> bcd2tm()

Type Parameter Key Value
PARAM_VALUE 0 tm 2412595738338004996
PARAM_VALUE 0 tm->tm_hour 0-63
PARAM_VALUE 0 tm->tm_mday 0-63
PARAM_VALUE 0 tm->tm_min 0-127
PARAM_VALUE 0 tm->tm_mon 0-127
PARAM_VALUE 0 tm->tm_sec 0-127
PARAM_VALUE 0 tm->tm_year 0-u16max
NOCHECK_CALL
HOST_DATA 0 tm->tm_hour 0-63
HOST_DATA 0 tm->tm_mday 0-63
HOST_DATA 0 tm->tm_min 0-127
HOST_DATA 0 tm->tm_mon 0-127
HOST_DATA 0 tm->tm_sec 0-127
HOST_DATA 0 tm->tm_year 0-u16max
LOCK2 &rtc->ops_lock
TYPE_LOCK (struct rtc_device)->ops_lock

drivers/rtc/rtc-spear.c spear_rtc_read_time() -> bcd2tm()

Type Parameter Key Value
PARAM_VALUE 0 tm 4096-ptr_max
PARAM_VALUE 0 tm->tm_hour 0-63
PARAM_VALUE 0 tm->tm_mday 0-63
PARAM_VALUE 0 tm->tm_min 0-127
PARAM_VALUE 0 tm->tm_mon 0-127
PARAM_VALUE 0 tm->tm_sec 0-127
PARAM_VALUE 0 tm->tm_year 0-u16max
DATA_SOURCE 0 tm $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 tm->tm_hour 0-63
HOST_DATA 0 tm->tm_mday 0-63
HOST_DATA 0 tm->tm_min 0-127
HOST_DATA 0 tm->tm_mon 0-127
HOST_DATA 0 tm->tm_sec 0-127
HOST_DATA 0 tm->tm_year 0-u16max
HALF_LOCKED2 &rtc->ops_lock

drivers/rtc/rtc-omap.c omap_rtc_power_off_program() -> bcd2tm()

Type Parameter Key Value
PARAM_VALUE 0 tm 121046311205879808
PARAM_VALUE 0 tm->tm_hour 0-255
PARAM_VALUE 0 tm->tm_mday 0-255
PARAM_VALUE 0 tm->tm_min 0-255
PARAM_VALUE 0 tm->tm_mon 0-255
PARAM_VALUE 0 tm->tm_sec 0-255
PARAM_VALUE 0 tm->tm_year 0-255
NOCHECK_CALL
HOST_DATA 0 tm->tm_hour 0-255
HOST_DATA 0 tm->tm_mday 0-255
HOST_DATA 0 tm->tm_min 0-255
HOST_DATA 0 tm->tm_mon 0-255
HOST_DATA 0 tm->tm_sec 0-255
HOST_DATA 0 tm->tm_wday 1-6[c]
HOST_DATA 0 tm->tm_yday 1-366[c]
HOST_DATA 0 tm->tm_year 0-255

drivers/rtc/rtc-omap.c omap_rtc_read_alarm() -> bcd2tm()

Type Parameter Key Value
PARAM_VALUE 0 tm 2412595738338004996
PARAM_VALUE 0 tm->tm_hour 0-255
PARAM_VALUE 0 tm->tm_mday 0-255
PARAM_VALUE 0 tm->tm_min 0-255
PARAM_VALUE 0 tm->tm_mon 0-255
PARAM_VALUE 0 tm->tm_sec 0-255
PARAM_VALUE 0 tm->tm_year 0-255
NOCHECK_CALL
HOST_DATA 0 tm->tm_hour 0-255
HOST_DATA 0 tm->tm_mday 0-255
HOST_DATA 0 tm->tm_min 0-255
HOST_DATA 0 tm->tm_mon 0-255
HOST_DATA 0 tm->tm_sec 0-255
HOST_DATA 0 tm->tm_year 0-255
LOCK2 &rtc->ops_lock
TYPE_LOCK (struct rtc_device)->ops_lock

drivers/rtc/rtc-omap.c omap_rtc_read_time() -> bcd2tm()

Type Parameter Key Value
PARAM_VALUE 0 tm 4096-ptr_max
PARAM_VALUE 0 tm->tm_hour 0-255
PARAM_VALUE 0 tm->tm_mday 0-255
PARAM_VALUE 0 tm->tm_min 0-255
PARAM_VALUE 0 tm->tm_mon 0-255
PARAM_VALUE 0 tm->tm_sec 0-255
PARAM_VALUE 0 tm->tm_year 0-255
DATA_SOURCE 0 tm $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 tm->tm_hour 0-255
HOST_DATA 0 tm->tm_mday 0-255
HOST_DATA 0 tm->tm_min 0-255
HOST_DATA 0 tm->tm_mon 0-255
HOST_DATA 0 tm->tm_sec 0-255
HOST_DATA 0 tm->tm_year 0-255
HALF_LOCKED2 &rtc->ops_lock