Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/mtd/nand/ecc-sw-bch.c, line 49 (as a function)
- include/linux/mtd/nand-ecc-sw-bch.h, line 54 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/mtd/nand/raw/nand_base.c rawnand_sw_bch_correct() -> nand_ecc_sw_bch_correct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nand | 4096-ptr_max |
| BUF_SIZE | 0 | nand | 2640 |
| BUF_SIZE | 1 | buf | (-1)-s32max |
| BUF_SIZE | 1 | buf | (-1)-s32max |
| BUF_SIZE | 2 | read_ecc | (-1),1-s32max |
| BUF_SIZE | 2 | read_ecc | (-1),1-s32max |
| BUF_SIZE | 3 | calc_ecc | (-1),1-s32max |
| BUF_SIZE | 3 | calc_ecc | (-1),1-s32max |
| DATA_SOURCE | 1 | buf | $1 |
| DATA_SOURCE | 2 | read_ecc | $2 |
| DATA_SOURCE | 3 | calc_ecc | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | *buf | 0-255 |
| HOST_DATA | 2 | *read_ecc | 0-255 |
| USER_DATA | 2 | *read_ecc | 0-255 |
| USER_PTR | 2 | read_ecc | |
| HALF_LOCKED2 | &chip->controller->lock | ||
| HALF_LOCKED2 | &chip->lock |
drivers/mtd/nand/ecc-sw-bch.c nand_ecc_sw_bch_finish_io_req() -> nand_ecc_sw_bch_correct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nand | 4096-ptr_max |
| PARAM_VALUE | 0 | nand->ecc.ctx.priv | 4096-ptr_max |
| PARAM_VALUE | 0 | nand->ecc.engine->ops->finish_io_req | 1-u64max |
| PARAM_VALUE | 0 | nand->ecc.engine->ops->prepare_io_req | 4096-ptr_max |
| PARAM_VALUE | 2 | read_ecc | 4096-ptr_max |
| PARAM_VALUE | 3 | calc_ecc | 4096-ptr_max |
| BUF_SIZE | 0 | nand | (-1),2640 |
| BUF_SIZE | 0 | nand | (-1),2640 |
| BUF_SIZE | 1 | buf | (-1)-s32max |
| BUF_SIZE | 1 | buf | (-1)-s32max |
| DATA_SOURCE | 0 | nand | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *buf | 0-255 |
| UNITS | 1 | buf | unit_byte |
| USER_PTR | 1 | buf |