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path: root/drivers/misc/mei/hw-txe.c
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-rw-r--r--drivers/misc/mei/hw-txe.c32
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/misc/mei/hw-txe.c b/drivers/misc/mei/hw-txe.c
index 93273783dec..f1cd166094f 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,