net/amazon: Ensure that driver version is aligned to the linux kernel

Upstream drivers are managed inside global repository and released all
together, this ensure that driver version is the same as linux kernel,
so update amazon drivers to properly reflect it.

Signed-off-by: Leon Romanovsky <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

drivers/net/ethernet/amazon/ena/ena_ethtool.c

···
 	struct ena_adapter *adapter = netdev_priv(dev);
 
 	strlcpy(info->driver, DRV_MODULE_NAME, sizeof(info->driver));
-	strlcpy(info->version, DRV_MODULE_VERSION, sizeof(info->version));
 	strlcpy(info->bus_info, pci_name(adapter->pdev),
 		sizeof(info->bus_info));
 }

drivers/net/ethernet/amazon/ena/ena_netdev.c

···
 #include <linux/bpf_trace.h>
 #include "ena_pci_id_tbl.h"
 
-static char version[] = DEVICE_NAME " v" DRV_MODULE_VERSION "\n";
-
 MODULE_AUTHOR("Amazon.com, Inc. or its affiliates");
 MODULE_DESCRIPTION(DEVICE_NAME);
 MODULE_LICENSE("GPL");
-MODULE_VERSION(DRV_MODULE_VERSION);
 
 /* Time in jiffies before concluding the transmitter is hung. */
 #define TX_TIMEOUT  (5 * HZ)
···
 	host_info->os_dist = 0;
 	strncpy(host_info->os_dist_str, utsname()->release,
 		sizeof(host_info->os_dist_str) - 1);
-	host_info->driver_version =
-		(DRV_MODULE_VER_MAJOR) |
-		(DRV_MODULE_VER_MINOR << ENA_ADMIN_HOST_INFO_MINOR_SHIFT) |
-		(DRV_MODULE_VER_SUBMINOR << ENA_ADMIN_HOST_INFO_SUB_MINOR_SHIFT) |
-		("K"[0] << ENA_ADMIN_HOST_INFO_MODULE_TYPE_SHIFT);
+	host_info->driver_version = LINUX_VERSION_CODE;
 	host_info->num_cpus = num_online_cpus();
 
 	host_info->driver_supported_features =
···
 		netif_carrier_on(adapter->netdev);
 
 	mod_timer(&adapter->timer_service, round_jiffies(jiffies + HZ));
-	dev_err(&pdev->dev,
-		"Device reset completed successfully, Driver info: %s\n",
-		version);
+	dev_err(&pdev->dev, "Device reset completed successfully\n");
 
 	return rc;
 err_disable_msix:
···
 
 	dev_dbg(&pdev->dev, "%s\n", __func__);
 
-	dev_info_once(&pdev->dev, "%s", version);
-
 	rc = pci_enable_device_mem(pdev);
 	if (rc) {
 		dev_err(&pdev->dev, "pci_enable_device_mem() failed!\n");
···
 
 static int __init ena_init(void)
 {
-	pr_info("%s", version);
-
 	ena_wq = create_singlethread_workqueue(DRV_MODULE_NAME);
 	if (!ena_wq) {
 		pr_err("Failed to create workqueue\n");

drivers/net/ethernet/amazon/ena/ena_netdev.h

···
 #include "ena_com.h"
 #include "ena_eth_com.h"
 
-#define DRV_MODULE_VER_MAJOR	2
-#define DRV_MODULE_VER_MINOR	1
-#define DRV_MODULE_VER_SUBMINOR 0
-
 #define DRV_MODULE_NAME		"ena"
-#ifndef DRV_MODULE_VERSION
-#define DRV_MODULE_VERSION \
-	__stringify(DRV_MODULE_VER_MAJOR) "."	\
-	__stringify(DRV_MODULE_VER_MINOR) "."	\
-	__stringify(DRV_MODULE_VER_SUBMINOR) "K"
-#endif
-
 #define DEVICE_NAME	"Elastic Network Adapter (ENA)"
 
 /* 1 for AENQ + ADMIN */