Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/mmc/host/sdhci.c sdhci_external_dma_prepare_data() -> sdhci_prepare_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | host | 4096-ptr_max |
| PARAM_VALUE | 0 | host->cmd | 4096-ptr_max |
| PARAM_VALUE | 0 | host->cmd->data | 1-u64max |
| PARAM_VALUE | 0 | host->cmd->error | 0 |
| PARAM_VALUE | 0 | host->cmd->mrq | 4096-ptr_max |
| PARAM_VALUE | 0 | host->data_cmd | 4096-ptr_max |
| PARAM_VALUE | 0 | host->data_cmd->data | 1-u64max |
| PARAM_VALUE | 0 | host->data_cmd->error | 0 |
| PARAM_VALUE | 0 | host->data_cmd->mrq | 4096-ptr_max |
| PARAM_VALUE | 0 | host->ier | 0,1048576-u32max |
| PARAM_VALUE | 0 | host->mmc | 4096-ptr_max |
| PARAM_VALUE | 0 | host->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->adma_workaround | 0,2908329563369152512 |
| PARAM_VALUE | 0 | host->ops->copy_to_bounce_buffer | 0 |
| PARAM_VALUE | 0 | host->ops->hw_reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->irq | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->platform_execute_tuning | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->read_b | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->read_l | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->read_w | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->set_timeout | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->write_b | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->write_l | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->write_w | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->rx_chan | 0 |
| PARAM_VALUE | 0 | host->tx_chan | 0 |
| PARAM_VALUE | 0 | host->use_external_dma | 0 |
| PARAM_VALUE | 0 | *host->cmd->resp | 0-4294967295 |
| PARAM_VALUE | 0 | *host->mmc->card->host->err_stats | 0-4294967295 |
| PARAM_VALUE | 0 | *host->mmc->err_stats | 0-4294967295 |
| PARAM_VALUE | 1 | cmd | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd->data | 1-u64max |
| PARAM_VALUE | 1 | cmd->error | 0 |
| PARAM_VALUE | 1 | cmd->mrq | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd->mrq->data | 0,4096-ptr_max |
| BUF_SIZE | 0 | host->cmd | (-1)-0,72 |
| BUF_SIZE | 0 | host->data_cmd | (-1)-0,72 |
| BUF_SIZE | 1 | cmd | (-1)-0,72 |
| BUF_SIZE | 1 | cmd | (-1)-0,72 |
| BUF_SIZE | 1 | cmd->mrq | (-1),304 |
| DATA_SOURCE | 0 | host | $0 |
| DATA_SOURCE | 1 | cmd | $1 |
| BIT_INFO | 0 | host->quirks2 | 0x0,0xffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | host->ier | 0,1048576-u32max[c] |
| HOST_DATA | 0 | host->mmc->f_max | 0-u32max[c] |
| HOST_DATA | 0 | host->mmc->max_busy_timeout | 0-2147483648[c] |
| HOST_DATA | 0 | host->mmc->uhs2_caps.dap | 0-15 |
| HOST_DATA | 0 | host->mmc->uhs2_caps.phy_rev | 0-63 |
| HOST_DATA | 0 | host->sg_miter.consumed | 0-u32max[c] |
| HOST_DATA | 0 | host->thread_isr | 0-u32max[c] |
| LOCK2 | 0 | &host->lock | |
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct sdhci_host)->lock |
drivers/mmc/host/sdhci.c sdhci_send_command() -> sdhci_prepare_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | host | 4096-ptr_max |
| PARAM_VALUE | 0 | host->cmd | 4096-ptr_max |
| PARAM_VALUE | 0 | host->cmd->error | 0 |
| PARAM_VALUE | 0 | host->cmd->mrq | 4096-ptr_max |
| PARAM_VALUE | 0 | host->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->adma_workaround | 0,2908329563369152512 |
| PARAM_VALUE | 0 | host->ops->irq | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->platform_execute_tuning | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->read_b | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->read_l | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->read_w | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->set_timeout | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->write_b | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->write_l | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->ops->write_w | 0,4096-ptr_max |
| PARAM_VALUE | 0 | host->use_external_dma | 0 |
| PARAM_VALUE | 0 | *host->cmd->resp | 0-4294967295 |
| PARAM_VALUE | 0 | *host->mmc->card->host->err_stats | 0-4294967295 |
| PARAM_VALUE | 0 | *host->mmc->err_stats | 0-4294967295 |
| PARAM_VALUE | 1 | cmd | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd->error | 0 |
| PARAM_VALUE | 1 | cmd->mrq | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd->mrq->data | 0,4096-ptr_max |
| BUF_SIZE | 0 | host->cmd | (-1)-0,72 |
| BUF_SIZE | 0 | host->data_cmd | (-1)-0,72 |
| BUF_SIZE | 1 | cmd | (-1)-0,72 |
| BUF_SIZE | 1 | cmd | (-1)-0,72 |
| DATA_SOURCE | 0 | host | $0 |
| DATA_SOURCE | 1 | cmd | $1 |
| BIT_INFO | 0 | host->quirks2 | 0x0,0xffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | host->ier | 0-u32max[c] |
| HOST_DATA | 0 | host->mmc->f_max | 0-u32max[c] |
| HOST_DATA | 0 | host->mmc->fail_mmc_request.stacktrace_depth | 0-u64max |
| HOST_DATA | 0 | host->mmc->max_busy_timeout | 0-2147483648[c] |
| HOST_DATA | 0 | host->mmc->uhs2_caps.dap | 0-15 |
| HOST_DATA | 0 | host->mmc->uhs2_caps.phy_rev | 0-63 |
| HOST_DATA | 0 | host->sg_miter.consumed | 0-u32max[c] |
| HOST_DATA | 0 | host->thread_isr | 0-u32max[c] |
| LOCK2 | 0 | &host->lock | |
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct sdhci_host)->lock |