net: pch_gbe: remove unneeded MODULE_VERSION() call

Remove MODULE_VERSION(), as it doesn't seem to serve any practical purpose.
For in-tree drivers, the kernel version matters. The code received lots of
changes, but module version remained constant, since the driver landed in
mainline. So, this version doesn't seem have any practical meaning anymore.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Flavio Suligoi <f.suligoi@asem.it>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h

@@ -596,8 +596,6 @@ struct pch_gbe_adapter {
 
 #define pch_gbe_hw_to_adapter(hw)	container_of(hw, struct pch_gbe_adapter, hw)
 
-extern const char pch_driver_version[];
-
 /* pch_gbe_main.c */
 int pch_gbe_up(struct pch_gbe_adapter *adapter);
 void pch_gbe_down(struct pch_gbe_adapter *adapter);

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c

@@ -8,6 +8,8 @@
 #include "pch_gbe.h"
 #include "pch_gbe_phy.h"
 
+static const char pch_driver_version[] = "1.01";
+
 /*
  * pch_gbe_stats - Stats item information
  */

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c

@@ -18,9 +18,6 @@
 #include <linux/ptp_pch.h>
 #include <linux/gpio.h>
 
-#define DRV_VERSION     "1.01"
-const char pch_driver_version[] = DRV_VERSION;
-
 #define PCH_GBE_MAR_ENTRIES		16
 #define PCH_GBE_SHORT_PKT		64
 #define DSC_INIT16			0xC000
@@ -2728,7 +2725,6 @@ module_pci_driver(pch_gbe_driver);
 MODULE_DESCRIPTION("EG20T PCH Gigabit ethernet Driver");
 MODULE_AUTHOR("LAPIS SEMICONDUCTOR, <tshimizu818@gmail.com>");
 MODULE_LICENSE("GPL");
-MODULE_VERSION(DRV_VERSION);
 MODULE_DEVICE_TABLE(pci, pch_gbe_pcidev_id);
 
 /* pch_gbe_main.c */