ethernet/qlogic: remove unused array msi_tgt_status

Array msi_tgt_status is defined but never used, hence it is
redundant and can be removed.

Cleans up clang warning:
warning: 'msi_tgt_status' defined but not used [-Wunused-const-variable=]
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c

@@ -276,13 +276,6 @@ static const unsigned crb_hub_agt[64] = {
 	0,
 };
 
-static const u32 msi_tgt_status[8] = {
-	ISR_INT_TARGET_STATUS, ISR_INT_TARGET_STATUS_F1,
-	ISR_INT_TARGET_STATUS_F2, ISR_INT_TARGET_STATUS_F3,
-	ISR_INT_TARGET_STATUS_F4, ISR_INT_TARGET_STATUS_F5,
-	ISR_INT_TARGET_STATUS_F6, ISR_INT_TARGET_STATUS_F7
-};
-
 /*  PCI Windowing for DDR regions.  */
 
 #define QLCNIC_PCIE_SEM_TIMEOUT	10000