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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/i2c/busses/i2c-riic.c riic_bus_barrier() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 0 riic 4096-ptr_max
PARAM_VALUE 0 riic->info 4096-ptr_max
PARAM_VALUE 0 riic->info->regs 4096-ptr_max
PARAM_VALUE 1 offset 0
BUF_SIZE 0 riic s32min-(-2),1-s32max
BUF_SIZE 0 riic s32min-(-2),1-s32max
DATA_SOURCE 0 riic $0
UNITS 0 riic unit_byte

drivers/i2c/busses/i2c-riic.c riic_clear_set_bit() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 1 offset 0,3-4,6-7
BUF_SIZE 0 riic s32min-(-1),1-s32max
BUF_SIZE 0 riic s32min-(-1),1-s32max
BUF_SIZE 0 riic->clk (-1),1-s32max
BUF_SIZE 0 riic->rstc (-1),8,280
DATA_SOURCE 0 riic $0
DATA_SOURCE 1 offset $3
HARD_MAX 1 offset 7
RX_PATH
TASK_NOT_RUNNING
UNITS 0 riic unit_byte

drivers/i2c/busses/i2c-riic.c riic_eei_isr() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 1 offset 7
DATA_SOURCE 0 riic $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/i2c/busses/i2c-riic.c riic_get_scl() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 1 offset 0
BUF_SIZE 0 riic s32min-(-2),1-s32max
BUF_SIZE 0 riic s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 riic unit_byte
HALF_LOCKED2 &ctrl->lock
HALF_LOCKED2 &drv_data->lock

drivers/i2c/busses/i2c-riic.c riic_get_sda() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 1 offset 0
BUF_SIZE 0 riic s32min-(-2),1-s32max
BUF_SIZE 0 riic s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 riic unit_byte
HALF_LOCKED2 &ctrl->lock
HALF_LOCKED2 &drv_data->lock

drivers/i2c/busses/i2c-riic.c riic_rdrf_isr() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 0 riic 4096-ptr_max
PARAM_VALUE 1 offset 11
DATA_SOURCE 0 riic $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/i2c/busses/i2c-riic.c riic_rdrf_isr() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 0 riic 4096-ptr_max
PARAM_VALUE 0 riic->info 4096-ptr_max
PARAM_VALUE 0 riic->info->regs 4096-ptr_max
PARAM_VALUE 1 offset 11
DATA_SOURCE 0 riic $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/i2c/busses/i2c-riic.c riic_stop_isr() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 0 riic 4096-ptr_max
PARAM_VALUE 0 riic->info 4096-ptr_max
PARAM_VALUE 0 riic->info->regs 4096-ptr_max
PARAM_VALUE 1 offset 7
DATA_SOURCE 0 riic $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/i2c/busses/i2c-riic.c riic_stop_isr() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 0 riic 4096-ptr_max
PARAM_VALUE 0 riic->info 4096-ptr_max
PARAM_VALUE 0 riic->info->regs 4096-ptr_max
PARAM_VALUE 1 offset 6
DATA_SOURCE 0 riic $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/i2c/busses/i2c-riic.c riic_tend_isr() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 1 offset 7
DATA_SOURCE 0 riic $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/i2c/busses/i2c-riic.c riic_tend_isr() -> riic_readb()

Type Parameter Key Value
PARAM_VALUE 0 riic 4096-ptr_max
PARAM_VALUE 0 riic->info 4096-ptr_max
PARAM_VALUE 0 riic->info->regs 4096-ptr_max
PARAM_VALUE 1 offset 11
DATA_SOURCE 0 riic $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags