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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/mtd/nand/qpic_common.c qcom_read_reg_dma() -> qcom_prep_bam_dma_desc_cmd()

Type Parameter Key Value
PARAM_VALUE 0 nandc 4096-ptr_max
PARAM_VALUE 0 nandc->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 nandc->props 4096-ptr_max
PARAM_VALUE 0 nandc->props->supports_bam 1
PARAM_VALUE 0 nandc->qspi->addr2 0-u16max
PARAM_VALUE 0 nandc->qspi->cmd 0,6,132,939524107,939524109-939524110,939524146-939524147,939524150,939524154,3087007758
PARAM_VALUE 0 nandc->qspi->ecc 0-s64max
PARAM_VALUE 0 nandc->qspi->oob_rw 0-1
PARAM_VALUE 0 nandc->qspi->page_rw 0-1
PARAM_VALUE 0 nandc->qspi->raw_rw 0-1
PARAM_VALUE 0 nandc->regs->chip_sel 0,4
PARAM_VALUE 0 nandc->regs->exec 0-1
PARAM_VALUE 0 nandc->regs->read_location1 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location2 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location3 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location_last1 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location_last2 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location_last3 0-67108863,2147483648-2214592511
PARAM_VALUE 1 read 1
PARAM_VALUE 3 vaddr 4096-ptr_max
PARAM_VALUE 4 size 1-2
PARAM_VALUE 5 flags 0,4
BUF_SIZE 0 nandc s32min-(-1),1-s32max
BUF_SIZE 0 nandc s32min-(-1),1-s32max
DATA_SOURCE 0 nandc $0
DATA_SOURCE 2 reg_off $1 [m]
DATA_SOURCE 4 size $2
DATA_SOURCE 5 flags $3
FUZZY_MAX 0 nandc->regs->chip_sel 4
HARD_MAX 4 size 2
HARD_MAX 5 flags 4
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 nandc->regs->addr0 0-u32max[c]
HOST_DATA 0 nandc->regs->addr1 0-154[c]
USER_DATA 0 nandc->regs->addr0 0-u32max
USER_DATA 0 nandc->regs->addr1 0-255[c]
USER_DATA 0 nandc->regs->flash_feature 0-u32max
UNITS 0 nandc unit_byte
HALF_LOCKED2 &mem->spi->controller->bus_lock_mutex
HALF_LOCKED2 &mem->spi->controller->io_mutex

drivers/mtd/nand/qpic_common.c qcom_write_reg_dma() -> qcom_prep_bam_dma_desc_cmd()

Type Parameter Key Value
PARAM_VALUE 0 nandc 4096-ptr_max
PARAM_VALUE 0 nandc->chan->router->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 nandc->cmd_chan->router->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 nandc->props 4096-ptr_max
PARAM_VALUE 0 nandc->props->supports_bam 1
PARAM_VALUE 0 nandc->qspi->addr2 0-u16max
PARAM_VALUE 0 nandc->qspi->cmd 0,6,132,93952,939524107,939524109-939524110,939524146-939524147,939524150,939524154,3087007758
PARAM_VALUE 0 nandc->qspi->oob_rw 0-1
PARAM_VALUE 0 nandc->qspi->page_rw 0-1
PARAM_VALUE 0 nandc->qspi->raw_rw 0-1
PARAM_VALUE 0 nandc->regs->busy_wait_cnt 0,16
PARAM_VALUE 0 nandc->regs->chip_sel 0,4
PARAM_VALUE 0 nandc->regs->clrflashstatus 0,32
PARAM_VALUE 0 nandc->regs->clrreadstatus 0,192
PARAM_VALUE 0 nandc->regs->erased_cw_detect_cfg_clr 0,3
PARAM_VALUE 0 nandc->regs->erased_cw_detect_cfg_set 0,2
PARAM_VALUE 0 nandc->regs->exec 0-1
PARAM_VALUE 0 nandc->regs->num_addr_cycle 0,894171
PARAM_VALUE 0 nandc->regs->read_location1 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location2 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location3 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location_last1 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location_last2 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->read_location_last3 0-67108863,2147483648-2214592511
PARAM_VALUE 0 nandc->regs->vld 0,2-4294967294
PARAM_VALUE 0 nandc->rx_chan->router->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 nandc->tx_chan->router->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 read 0
PARAM_VALUE 4 size 1-4
PARAM_VALUE 5 flags 0,4,6,20
BUF_SIZE 0 nandc s32min-(-1),1-s32max
BUF_SIZE 0 nandc s32min-(-1),1-s32max
BUF_SIZE 0 nandc->aon_clk (-1),1-s32max
BUF_SIZE 0 nandc->core_clk (-1),1-s32max
BUF_SIZE 0 nandc->dev (-1),1616
BUF_SIZE 0 nandc->qspi (-1),144
BUF_SIZE 0 nandc->qspi->ctlr (-1),2864-5728
BUF_SIZE 0 nandc->qspi->ecc (-1),68
BUF_SIZE 0 nandc->qspi->iomacro_clk (-1),1-s32max
BUF_SIZE 3 vaddr (-1),4
DATA_SOURCE 0 nandc $0
DATA_SOURCE 2 reg_off $2 [m]
DATA_SOURCE 3 vaddr $1
DATA_SOURCE 4 size $3
DATA_SOURCE 5 flags $4 [m]
FUZZY_MAX 0 nandc->regs->chip_sel 4
FUZZY_MAX 4 size 3
HARD_MAX 4 size 4
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 nandc->regs->addr0 0-u32max[c]
HOST_DATA 0 nandc->regs->addr1 0-48026[c]
USER_DATA 0 nandc->regs->addr0 0-u32max
USER_DATA 0 nandc->regs->addr1 0-s16max[c]
USER_DATA 0 nandc->regs->flash_feature 0-u32max
UNITS 0 nandc unit_byte
USER_PTR 3 vaddr
HALF_LOCKED2 &mem->spi->controller->bus_lock_mutex
HALF_LOCKED2 &mem->spi->controller->io_mutex