be2net: make two arrays static const, makes object smaller

Don't populate the arrays on the stack but instead make them
static const. Makes the object code smaller by 281 bytes.

Before:
   text	   data	    bss	    dec	    hex	filename
  87553	   5672	      0	  93225	  16c29	benet/be_cmds.o

After:
   text	   data	    bss	    dec	    hex	filename
  87112	   5832	      0	  92944	  16b10	benet/be_cmds.o

(gcc version 9.2.1, amd64)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/emulex/benet/be_cmds.c

@@ -2756,7 +2756,7 @@ static int be_flash_BEx(struct be_adapter *adapter,
 	bool crc_match;
 	const u8 *p;
 
-	struct flash_comp gen3_flash_types[] = {
+	static const struct flash_comp gen3_flash_types[] = {
 		{ BE3_ISCSI_PRIMARY_IMAGE_START, OPTYPE_ISCSI_ACTIVE,
 			BE3_COMP_MAX_SIZE, IMAGE_FIRMWARE_ISCSI},
 		{ BE3_REDBOOT_START, OPTYPE_REDBOOT,
@@ -2779,7 +2779,7 @@ static int be_flash_BEx(struct be_adapter *adapter,
 			BE3_PHY_FW_COMP_MAX_SIZE, IMAGE_FIRMWARE_PHY}
 	};
 
-	struct flash_comp gen2_flash_types[] = {
+	static const struct flash_comp gen2_flash_types[] = {
 		{ BE2_ISCSI_PRIMARY_IMAGE_START, OPTYPE_ISCSI_ACTIVE,
 			BE2_COMP_MAX_SIZE, IMAGE_FIRMWARE_ISCSI},
 		{ BE2_REDBOOT_START, OPTYPE_REDBOOT,