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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/pinctrl/renesas/gpio.c gpio_pin_get() -> gpio_read_data_reg()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->pfc 4096-ptr_max
PARAM_VALUE 1 dreg 4096-ptr_max
BUF_SIZE 0 chip s32min-(-2),1-s32max
BUF_SIZE 0 chip s32min-(-2),1-s32max
CAPPED_DATA 0 chip->pfc->nr_ranges 1
DATA_SOURCE 0 chip r gpiochip_get_data
RX_PATH
TASK_NOT_RUNNING

drivers/pinctrl/renesas/gpio.c gpio_setup_data_regs() -> gpio_read_data_reg()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->mem 0,4096-ptr_max
PARAM_VALUE 0 chip->pfc 4096-ptr_max
PARAM_VALUE 0 chip->pfc->dev 4096-ptr_max
PARAM_VALUE 0 chip->pfc->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 chip->pfc->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 chip->pfc->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 chip->pfc->info 4096-ptr_max
PARAM_VALUE 0 chip->pfc->info->data_regs 4096-ptr_max
PARAM_VALUE 0 chip->pfc->info->data_regs->reg 0,275179,2751791392,2751791394,2751791396,2751791398,2751791400,2751791402,2751791404,2751791406,2751791408,2751791410,2751791412,2751791414,2751791416,2751791418,2751791420,2751791422,2751791424,2751791426,2751791428-u32max
PARAM_VALUE 0 chip->pfc->info->data_regs->reg_width 0,8,16,32
PARAM_VALUE 0 chip->pfc->irqs 1-u64max
PARAM_VALUE 0 chip->pfc->nr_ranges 1-u32max
PARAM_VALUE 0 chip->pfc->num_irqs 1-s32max
PARAM_VALUE 0 chip->pfc->num_windows 1-u32max
PARAM_VALUE 0 chip->pfc->ranges 4096-ptr_max
PARAM_VALUE 0 chip->pfc->windows 4096-ptr_max
PARAM_VALUE 0 chip->pins 1-u64max
PARAM_VALUE 0 chip->regs 4096-ptr_max
PARAM_VALUE 1 dreg 4096-ptr_max
PARAM_VALUE 1 dreg->reg 0,275179,2751791392,2751791394,2751791396,2751791398,2751791400,2751791402,2751791404,2751791406,2751791408,2751791410,2751791412,2751791414,2751791416,2751791418,2751791420,2751791422,2751791424,2751791426,2751791428-u32max
PARAM_VALUE 1 dreg->reg_width 8,16,32
BUF_SIZE 0 chip 544
BUF_SIZE 0 chip->pins 0-s32max
BUF_SIZE 0 chip->regs 0-68719476720
CAPPED_DATA 0 chip->pfc->nr_ranges 1
CAPPED_DATA 0 chip->pfc->num_irqs 1
CAPPED_DATA 0 chip->pfc->num_windows 1
DATA_SOURCE 0 chip $0
MEM_ZERO 0 chip
MEM_ZERO 0 chip->pins
MEM_ZERO 0 chip->regs
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 chip->pfc->num_irqs
NO_OVERFLOW_SIMPLE 0 chip->pfc->num_windows