Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/spi/spi-mem.c spi_mem_default_supports_op() -> spi_mem_check_buswidth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mem | 4096-ptr_max |
| PARAM_VALUE | 0 | mem->spi | 4096-ptr_max |
| PARAM_VALUE | 1 | op | 4096-ptr_max |
| BUF_SIZE | 1 | op | (-1),64 |
| BUF_SIZE | 1 | op | (-1),64 |
| BUF_SIZE | 1 | op->data.buf.in | (-1)-s32max |
| BUF_SIZE | 1 | op->data.buf.out | (-1)-s32max |
| DATA_SOURCE | 0 | mem | $0 |
| DATA_SOURCE | 1 | op | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | op->addr.val | 0-9589934589[c] |
| HOST_DATA | 1 | op->data.nbytes | 0-u32max |
| HOST_DATA | 1 | *op->data.buf.in | 0-255 |
| USER_DATA | 1 | op->addr.val | 0-9223372041149743102 |
| USER_DATA | 1 | op->data.nbytes | 0-u32max |
| USER_PTR | 1 | op->data.buf.in | |
| USER_PTR | 1 | op->data.buf.out | |
| HALF_LOCKED2 | 0 | &mem->spi->controller->bus_lock_mutex | |
| HALF_LOCKED2 | 0 | &mem->spi->controller->io_mutex |