Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/misc/ad525x_dpot.c dpot_read() -> dpot_read_i2c()

Type Parameter Key Value
PARAM_VALUE 0 dpot 4096-ptr_max
PARAM_VALUE 0 dpot->update_lock.dep_map->name 0-255
PARAM_VALUE 0 dpot->update_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dpot->update_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dpot->update_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dpot->update_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dpot->update_lock.wait_lock.owner (-1)
PARAM_VALUE 0 dpot->update_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 reg 0-5,32-37,56-61,64-69
BUF_SIZE 0 dpot s32min-(-2),1-s32max
BUF_SIZE 0 dpot s32min-(-2),1-s32max
DATA_SOURCE 0 dpot $0
DATA_SOURCE 1 reg $1
BIT_INFO 0 dpot->feat 0x0,0xfffffc7f
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dpot unit_byte
LOCK2 &of->mutex
LOCK2 0 &dpot->update_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct dpot_data)->update_lock
TYPE_LOCK (struct kernfs_open_file)->mutex