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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/mtd/nand/raw/nand_base.c nand_do_write_oob() -> nand_check_wp()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->base.ops->erase 0,4096-ptr_max
PARAM_VALUE 0 chip->base.ops->isbad 0,4096-ptr_max
PARAM_VALUE 0 chip->base.ops->markbad 0,4545526569871687680,7841708234825457664
PARAM_VALUE 0 chip->controller 4096-ptr_max
PARAM_VALUE 0 chip->controller->ops 0,4096-ptr_max
PARAM_VALUE 0 chip->current_interface_config 4096-ptr_max
PARAM_VALUE 0 chip->manufacturer.desc->id 1,4,7,32,44,69,137,143,146,152,155,173,194,200,236,239
PARAM_VALUE 0 chip->priv->cmd_complete.done 0-4294967293,4294967295
PARAM_VALUE 0 chip->priv->cmd_complete.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 chip->priv->cmd_complete.wait.lock.magic 3735899821
PARAM_VALUE 0 chip->priv->cmd_complete.wait.lock.owner (-1)
PARAM_VALUE 0 chip->priv->cmd_complete.wait.lock.owner_cpu 4294967295
PARAM_VALUE 0 chip->priv->cmd_complete.wait.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 chip->priv->command 0,4-5,16,22-23,25,54,80,96,112,128,133,144,185,208,236,238-239,255,4294967295
PARAM_VALUE 0 chip->priv->comp_controller.done 0-4294967293,4294967295
PARAM_VALUE 0 chip->priv->comp_controller.wait.lock.owner (-1)
PARAM_VALUE 0 chip->priv->comp_controller.wait.lock.owner_cpu 4294967295
PARAM_VALUE 0 chip->priv->comp_nand.done 0-4294967293,4294967295
PARAM_VALUE 0 chip->priv->comp_nand.wait.lock.owner (-1)
PARAM_VALUE 0 chip->priv->comp_nand.wait.lock.owner_cpu 4294967295
PARAM_VALUE 0 chip->priv->ctl2 0-4294967295
PARAM_VALUE 0 chip->priv->curr_column s32min-s32max
PARAM_VALUE 0 chip->priv->curr_command 0,4-5,16,22-23,25,54,80,96,112,128,133,144,185,208,236,238-239,255,4294967295
PARAM_VALUE 0 chip->priv->curr_page_addr s32min-(-2),0-s32max
PARAM_VALUE 0 chip->priv->data_pos 0
PARAM_VALUE 0 chip->priv->datalen s32min-s32max
PARAM_VALUE 0 chip->priv->offset 0-4294967295
PARAM_VALUE 0 *chip->priv->id_data 0-255
BUF_SIZE 0 chip->badblock_pattern (-1),72
BUF_SIZE 0 chip->bbt_md (-1)-0,72
BUF_SIZE 0 chip->bbt_md->pattern (-1),9
BUF_SIZE 0 chip->bbt_td (-1)-0,72
BUF_SIZE 0 chip->bbt_td->pattern (-1),9
BUF_SIZE 0 chip->data_buf (-1)-s32max
CAPPED_DATA 0 chip 1
CAPPED_DATA 0 chip->nr_secure_regions 1
DATA_SOURCE 0 chip $0
STR_LEN 0 chip->bbt_md->pattern (-1),8
STR_LEN 0 chip->bbt_td->pattern (-1),8
NOSPEC 0 chip->cur_cs
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 chip->cur_cs 1-s32max[c]
HOST_DATA 0 chip->priv->curr_column s32min-s32max[c]
HOST_DATA 0 chip->priv->curr_page_addr 1-s32max[c]
HOST_DATA 0 chip->priv->offset 0-s32max[c]
HOST_DATA 0 *chip->oob_poi 0-255
USER_DATA 0 chip->cur_cs 1-s32max[c]
NO_OVERFLOW_SIMPLE 0 chip->nr_secure_regions
HALF_LOCKED2 0 &chip->controller->lock
HALF_LOCKED2 0 &chip->lock

drivers/mtd/nand/raw/nand_base.c nand_do_write_ops() -> nand_check_wp()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
CAPPED_DATA 0 chip->nr_secure_regions 1
DATA_SOURCE 0 chip $0
NOSPEC 0 chip->cur_cs
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 chip->cur_cs 1-s32max[c]
USER_DATA 0 chip->cur_cs 1-s32max[c]
HALF_LOCKED2 0 &chip->controller->lock
HALF_LOCKED2 0 &chip->lock

drivers/mtd/nand/raw/nand_base.c nand_erase_nand() -> nand_check_wp()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->base.ops->erase 0,2145616741012197376,5355711976263086080
PARAM_VALUE 0 chip->base.ops->isbad 0,4230751433069776896,8612460838360965120
PARAM_VALUE 0 chip->base.ops->markbad 0,4545526569871687680,7841708234825457664
PARAM_VALUE 0 chip->controller->lock.dep_map->name 0-255
PARAM_VALUE 0 chip->controller->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chip->controller->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chip->controller->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chip->lock.dep_map->name 0-255
PARAM_VALUE 0 chip->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chip->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chip->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chip->suspended 0
PARAM_VALUE 0 *chip->bbt_md->pages s32min-s32max
PARAM_VALUE 0 *chip->bbt_md->version 0-255
PARAM_VALUE 0 *chip->bbt_td->pages s32min-s32max
PARAM_VALUE 0 *chip->bbt_td->version 0-255
BUF_SIZE 0 chip->bbt_md (-1)-0,72
BUF_SIZE 0 chip->bbt_md->pattern (-1),9
BUF_SIZE 0 chip->bbt_td (-1)-0,72
BUF_SIZE 0 chip->bbt_td->pattern (-1),9
CAPPED_DATA 0 chip 1
CAPPED_DATA 0 chip->nr_secure_regions 1
DATA_SOURCE 0 chip $0
STR_LEN 0 chip->bbt_md->pattern (-1),8
STR_LEN 0 chip->bbt_td->pattern (-1),8
NOSPEC 0 chip->cur_cs
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 chip->cur_cs 1-s32max[c]
HOST_DATA 0 *chip->oob_poi 0-255
USER_DATA 0 chip->cur_cs 1-s32max[c]
USER_DATA 0 *chip->oob_poi 0-255
NO_OVERFLOW_SIMPLE 0 chip->nr_secure_regions
LOCK2 0 &chip->controller->lock
LOCK2 0 &chip->lock
TYPE_LOCK (struct nand_chip)->lock
TYPE_LOCK (struct nand_controller)->lock