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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/video/fbdev/broadsheetfb.c broadsheet_gpio_issue_cmd() -> broadsheet_gpio_issue_data()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 0 par->board 4096-ptr_max
PARAM_VALUE 0 par->board->mmio_write 0
PARAM_VALUE 0 par->io_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 par->io_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 par->io_lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 data 6,9-10,16-17,32,34-35,40-41,48,51,55
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par->board (-1),1-s32max
DATA_SOURCE 0 par $0
DATA_SOURCE 1 data $1
HARD_MAX 1 data 55
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 par->info->fix.smem_len
UNITS 0 par unit_byte
HALF_LOCKED2 0 &par->io_lock

drivers/video/fbdev/broadsheetfb.c broadsheet_gpio_send_cmdargs() -> broadsheet_gpio_issue_data()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 0 par->board 4096-ptr_max
PARAM_VALUE 0 par->board->mmio_write 0
PARAM_VALUE 0 par->board->set_ctl 4096-ptr_max
PARAM_VALUE 0 par->board->set_hdb 4096-ptr_max
PARAM_VALUE 0 par->io_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 par->io_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 par->io_lock.osq.tail.counter 0-s32max
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par->board (-1),1-s32max
DATA_SOURCE 0 par $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte
HALF_LOCKED2 &fbdefio_state->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 0 &par->io_lock

drivers/video/fbdev/broadsheetfb.c broadsheet_gpio_write_reg() -> broadsheet_gpio_issue_data()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 0 par->board 4096-ptr_max
PARAM_VALUE 0 par->board->mmio_write 0
PARAM_VALUE 0 par->board->set_ctl 4096-ptr_max
PARAM_VALUE 0 par->board->set_hdb 4096-ptr_max
PARAM_VALUE 0 par->io_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 par->io_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 par->io_lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 data 6,16,18,20,22,262,514,516,520,784,786,816
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par->board (-1),1-s32max
DATA_SOURCE 0 par $0
DATA_SOURCE 1 data $1
HARD_MAX 1 data 816
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 0 &par->io_lock

drivers/video/fbdev/broadsheetfb.c broadsheet_gpio_write_reg() -> broadsheet_gpio_issue_data()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 0 par->board 4096-ptr_max
PARAM_VALUE 0 par->board->mmio_write 0
PARAM_VALUE 0 par->board->set_ctl 4096-ptr_max
PARAM_VALUE 0 par->board->set_hdb 4096-ptr_max
PARAM_VALUE 0 par->io_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 par->io_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 par->io_lock.osq.tail.counter 0-s32max
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par->board (-1),1-s32max
DATA_SOURCE 0 par $0
DATA_SOURCE 1 data $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 0 &par->io_lock