Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pinctrl/qcom/pinctrl-msm.c msm_gpio_irq_reqres() -> msm_gpio_direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->gpiodev | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->owner | 0,4096-ptr_max |
| PARAM_VALUE | 0 | chip->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | chip->owner->state | 0-1,3-u32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | chip | unit_byte |
| UNITS | 1 | offset | unit_array_size |
| HALF_LOCKED2 | &desc->request_mutex |
drivers/pinctrl/bcm/pinctrl-bcm6358.c bcm6358_pinctrl_set_mux() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| CAPPED_DATA | 1 | offset | 1 |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/pinctrl/pinctrl-equilibrium.c eqbr_irq_unmask() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->gpiodev | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &desc->lock | ||
| HALF_LOCKED2 | _T->flags |
drivers/gpio/gpio-ep93xx.c ep93xx_gpio_irq_type() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &probing_active |
drivers/pinctrl/bcm/pinctrl-bcm6368.c bcm6368_pinctrl_set_mux() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| CAPPED_DATA | 1 | offset | 1 |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpio/gpio-mxc.c gpio_set_irq_type() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | _T->flags |
drivers/pinctrl/pinctrl-rockchip.c rockchip_pinconf_set() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->direction_output | 1-u64max |
| BUF_SIZE | 0 | chip | 512 |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &pctldev->mutex |
drivers/gpio/gpio-sifive.c sifive_gpio_irq_enable() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->gpiodev | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 0-31 |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | chip->gpiodev->ngpio | 1 |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpio/gpiolib.c gpiochip_direction_input() -> (struct gpio_chip)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->direction_input | 1-u64max |
| DATA_SOURCE | 0 | chip | $0 |
| DATA_SOURCE | 1 | offset | $1 |
| CONTAINER | 0 | -64+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c npcm7xx_config_set_one() -> (struct npcm7xx_gpio)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| CAPPED_DATA | 1 | offset | 1 |
| CONTAINER | 0 | -696+0+8 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pctldev->mutex |
drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c npcmgpio_direction_input() -> (struct npcm7xx_gpio)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->gpiodev | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | chip | $0 |
| DATA_SOURCE | 1 | offset | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->flags | ||
| HALF_LOCKED2 | _T->lock |
drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c npcm8xx_config_set_one() -> (struct npcm8xx_gpio)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| CAPPED_DATA | 1 | offset | 1 |
| CONTAINER | 0 | -1000+0+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pctldev->mutex |
drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c npcmgpio_direction_input() -> (struct npcm8xx_gpio)->direction_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->gpiodev | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | chip | $0 |
| DATA_SOURCE | 1 | offset | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->flags | ||
| HALF_LOCKED2 | _T->lock |