diff options
Diffstat (limited to 'drivers/misc/mei/hw-txe.c')
| -rw-r--r-- | drivers/misc/mei/hw-txe.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/misc/mei/hw-txe.c b/drivers/misc/mei/hw-txe.c index 93273783dec5..f1cd166094f2 100644 --- a/drivers/misc/mei/hw-txe.c +++ b/drivers/misc/mei/hw-txe.c @@ -1042,40 +1042,8 @@ end: return IRQ_HANDLED; } - -/** - * mei_txe_fw_status - retrieve fw status from the pci config space - * - * @dev: the device structure - * @fw_status: fw status registers storage - * - * returns: 0 on success an error code otherwise - */ -static int mei_txe_fw_status(struct mei_device *dev, - struct mei_fw_status *fw_status) -{ - const u32 pci_cfg_reg[] = {PCI_CFG_TXE_FW_STS0, PCI_CFG_TXE_FW_STS1}; - int i; - - if (!fw_status) - return -EINVAL; - - fw_status->count = 2; - - for (i = 0; i < fw_status->count && i < MEI_FW_STATUS_MAX; i++) { - int ret; - ret = pci_read_config_dword(dev->pdev, - pci_cfg_reg[i], &fw_status->status[i]); - if (ret) - return ret; - } - - return 0; -} - static const struct mei_hw_ops mei_txe_hw_ops = { - .fw_status = mei_txe_fw_status, .host_is_ready = mei_txe_host_is_ready, .pg_state = mei_txe_pg_state, |