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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/pci/pt1/pt1.c pt1_do_enable_ram() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pt1 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pt1->pdev->current_state 0-3[c]
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_do_enable_ram() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pt1 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pt1->pdev->current_state 0-3[c]
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_i2c_end() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
DATA_SOURCE 0 pt1 $0
STR_LEN 0 pt1 (-1)
STR_LEN 0 pt1 (-1)
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_i2c_xfer() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 2
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
STR_LEN 0 pt1 (-1)
STR_LEN 0 pt1 (-1)
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_identify() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pt1 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pt1->pdev->current_state 0-3[c]
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_reset_pci() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pt1 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pt1->pdev->current_state 0-3[c]
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_reset_ram() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pt1 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pt1->pdev->current_state 0-3[c]
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_sync() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pt1 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pt1->pdev->current_state 0-3[c]
UNITS 0 pt1 unit_byte

drivers/media/pci/pt1/pt1.c pt1_unlock() -> pt1_read_reg()

Type Parameter Key Value
PARAM_VALUE 0 pt1 4096-ptr_max
PARAM_VALUE 1 reg 0
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1 s32min-(-2),1-s32max
BUF_SIZE 0 pt1->pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pt1 $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pt1->pdev->current_state 0-3[c]
UNITS 0 pt1 unit_byte