PCI: Use same names in pcie_read_tlp_log() prototype and definition

pcie_read_tlp_log()'s prototype and function signature diverged due to
changes made while applying.

Make the parameters of pcie_read_tlp_log() named identically.

Link: https://lore.kernel.org/r/20250114170840.1633-5-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Yazen Ghannam <yazen.ghannam@amd.com>

Author: ij-intel

drivers/pci/pcie/tlp.c

@@ -15,22 +15,21 @@
  * pcie_read_tlp_log - read TLP Header Log
  * @dev: PCIe device
  * @where: PCI Config offset of TLP Header Log
- * @tlp_log: TLP Log structure to fill
+ * @log: TLP Log structure to fill
  *
- * Fill @tlp_log from TLP Header Log registers, e.g., AER or DPC.
+ * Fill @log from TLP Header Log registers, e.g., AER or DPC.
  *
  * Return: 0 on success and filled TLP Log structure, <0 on error.
  */
 int pcie_read_tlp_log(struct pci_dev *dev, int where,
-		      struct pcie_tlp_log *tlp_log)
+		      struct pcie_tlp_log *log)
 {
 	int i, ret;
 
-	memset(tlp_log, 0, sizeof(*tlp_log));
+	memset(log, 0, sizeof(*log));
 
 	for (i = 0; i < PCIE_STD_NUM_TLP_HEADERLOG; i++) {
-		ret = pci_read_config_dword(dev, where + i * 4,
-					    &tlp_log->dw[i]);
+		ret = pci_read_config_dword(dev, where + i * 4, &log->dw[i]);
 		if (ret)
 			return pcibios_err_to_errno(ret);
 	}