Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/ata/libata-core.c ata_exec_internal() -> ata_sg_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qc | 4096-ptr_max |
| PARAM_VALUE | 0 | qc->cursg | 0 |
| PARAM_VALUE | 0 | qc->n_elem | 0 |
| PARAM_VALUE | 0 | qc->sg | 0 |
| PARAM_VALUE | 1 | sg | 8193120815168626688 |
| PARAM_VALUE | 2 | n_elem | 1 |
| BUF_SIZE | 0 | qc | 240 |
| BUF_SIZE | 0 | qc->dev | (-1),8064 |
| DATA_SOURCE | 0 | qc | r __ata_qc_from_tag |
| MEM_ZERO | 0 | &qc->tf | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | qc->dev->n_native_sectors | 1-281474976710656[c] |
| HOST_DATA | 0 | qc->tf.auxiliary | 0-u32max |
| HOST_DATA | 0 | qc->tf.command | 0-255 |
| HOST_DATA | 0 | qc->tf.ctl | 0-255 |
| HOST_DATA | 0 | qc->tf.device | 0-255 |
| HOST_DATA | 0 | qc->tf.error | 0-255 |
| HOST_DATA | 0 | qc->tf.feature | 0-255 |
| HOST_DATA | 0 | qc->tf.flags | 0-u64max |
| HOST_DATA | 0 | qc->tf.hob_feature | 0-255 |
| HOST_DATA | 0 | qc->tf.hob_lbah | 0-255 |
| HOST_DATA | 0 | qc->tf.hob_lbal | 0-255 |
| HOST_DATA | 0 | qc->tf.hob_lbam | 0-255 |
| HOST_DATA | 0 | qc->tf.hob_nsect | 0-255 |
| HOST_DATA | 0 | qc->tf.lbah | 0-255 |
| HOST_DATA | 0 | qc->tf.lbal | 0-255 |
| HOST_DATA | 0 | qc->tf.lbam | 0-255 |
| HOST_DATA | 0 | qc->tf.nsect | 0-255 |
| HOST_DATA | 0 | qc->tf.protocol | 0-255 |
| HOST_DATA | 0 | qc->tf.status | 0-255 |
| LOCK2 | ap->lock | ||
| LOCK2 | flags |
drivers/ata/libata-scsi.c ata_scsi_translate() -> ata_sg_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qc | 4096-ptr_max |
| PARAM_VALUE | 0 | qc->cursg | 0 |
| BUF_SIZE | 0 | qc->dev | (-1),8064 |
| CAPPED_DATA | 0 | qc->scsicmd->cmd_len | 1 |
| DATA_SOURCE | 0 | qc | r ata_scsi_qc_new |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | ap->lock | ||
| HALF_LOCKED2 | &sdev->state_mutex | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | irq_flags |