i40e: use BIT and BIT_ULL macros

Use macros for abstracting (1 << foo) to BIT(foo)
and (1ULL << foo64) to BIT_ULL(foo64) in order to match
better with kernel requirements.

NOTE: the adminq_cmd.h file was not modified on purpose because
of the dependency upon firmware for that file.

Change-ID: I73ee2e48c880d671948aad19bd53ca6b2ac558fc
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com>
Tested-by: Jim Young <james.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

26 files changed, 293 insertions, 304 deletions

diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index ec76c3fa3a04..281fd8456146 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -98,7 +98,7 @@
 #define I40E_INT_NAME_STR_LEN        (IFNAMSIZ + 9)
 
 /* Ethtool Private Flags */
-#define I40E_PRIV_FLAGS_NPAR_FLAG	(1 << 0)
+#define I40E_PRIV_FLAGS_NPAR_FLAG	BIT(0)
 
 #define I40E_NVM_VERSION_LO_SHIFT  0
 #define I40E_NVM_VERSION_LO_MASK   (0xff << I40E_NVM_VERSION_LO_SHIFT)
@@ -289,35 +289,35 @@ struct i40e_pf {
 	struct work_struct service_task;
 
 	u64 flags;
-#define I40E_FLAG_RX_CSUM_ENABLED              (u64)(1 << 1)
-#define I40E_FLAG_MSI_ENABLED                  (u64)(1 << 2)
-#define I40E_FLAG_MSIX_ENABLED                 (u64)(1 << 3)
-#define I40E_FLAG_RX_1BUF_ENABLED              (u64)(1 << 4)
-#define I40E_FLAG_RX_PS_ENABLED                (u64)(1 << 5)
-#define I40E_FLAG_RSS_ENABLED                  (u64)(1 << 6)
-#define I40E_FLAG_VMDQ_ENABLED                 (u64)(1 << 7)
-#define I40E_FLAG_FDIR_REQUIRES_REINIT         (u64)(1 << 8)
-#define I40E_FLAG_NEED_LINK_UPDATE             (u64)(1 << 9)
+#define I40E_FLAG_RX_CSUM_ENABLED		BIT_ULL(1)
+#define I40E_FLAG_MSI_ENABLED			BIT_ULL(2)
+#define I40E_FLAG_MSIX_ENABLED			BIT_ULL(3)
+#define I40E_FLAG_RX_1BUF_ENABLED		BIT_ULL(4)
+#define I40E_FLAG_RX_PS_ENABLED			BIT_ULL(5)
+#define I40E_FLAG_RSS_ENABLED			BIT_ULL(6)
+#define I40E_FLAG_VMDQ_ENABLED			BIT_ULL(7)
+#define I40E_FLAG_FDIR_REQUIRES_REINIT		BIT_ULL(8)
+#define I40E_FLAG_NEED_LINK_UPDATE		BIT_ULL(9)
 #ifdef I40E_FCOE
-#define I40E_FLAG_FCOE_ENABLED                 (u64)(1 << 11)
+#define I40E_FLAG_FCOE_ENABLED			BIT_ULL(11)
 #endif /* I40E_FCOE */
-#define I40E_FLAG_IN_NETPOLL                   (u64)(1 << 12)
-#define I40E_FLAG_16BYTE_RX_DESC_ENABLED       (u64)(1 << 13)
-#define I40E_FLAG_CLEAN_ADMINQ                 (u64)(1 << 14)
-#define I40E_FLAG_FILTER_SYNC                  (u64)(1 << 15)
-#define I40E_FLAG_PROCESS_MDD_EVENT            (u64)(1 << 17)
-#define I40E_FLAG_PROCESS_VFLR_EVENT           (u64)(1 << 18)
-#define I40E_FLAG_SRIOV_ENABLED                (u64)(1 << 19)
-#define I40E_FLAG_DCB_ENABLED                  (u64)(1 << 20)
-#define I40E_FLAG_FD_SB_ENABLED                (u64)(1 << 21)
-#define I40E_FLAG_FD_ATR_ENABLED               (u64)(1 << 22)
-#define I40E_FLAG_PTP                          (u64)(1 << 25)
-#define I40E_FLAG_MFP_ENABLED                  (u64)(1 << 26)
+#define I40E_FLAG_IN_NETPOLL			BIT_ULL(12)
+#define I40E_FLAG_16BYTE_RX_DESC_ENABLED	BIT_ULL(13)
+#define I40E_FLAG_CLEAN_ADMINQ			BIT_ULL(14)
+#define I40E_FLAG_FILTER_SYNC			BIT_ULL(15)
+#define I40E_FLAG_PROCESS_MDD_EVENT		BIT_ULL(17)
+#define I40E_FLAG_PROCESS_VFLR_EVENT		BIT_ULL(18)
+#define I40E_FLAG_SRIOV_ENABLED			BIT_ULL(19)
+#define I40E_FLAG_DCB_ENABLED			BIT_ULL(20)
+#define I40E_FLAG_FD_SB_ENABLED			BIT_ULL(21)
+#define I40E_FLAG_FD_ATR_ENABLED		BIT_ULL(22)
+#define I40E_FLAG_PTP				BIT_ULL(25)
+#define I40E_FLAG_MFP_ENABLED			BIT_ULL(26)
 #ifdef CONFIG_I40E_VXLAN
-#define I40E_FLAG_VXLAN_FILTER_SYNC            (u64)(1 << 27)
+#define I40E_FLAG_VXLAN_FILTER_SYNC		BIT_ULL(27)
 #endif
-#define I40E_FLAG_PORT_ID_VALID                (u64)(1 << 28)
-#define I40E_FLAG_DCB_CAPABLE                  (u64)(1 << 29)
+#define I40E_FLAG_PORT_ID_VALID			BIT_ULL(28)
+#define I40E_FLAG_DCB_CAPABLE			BIT_ULL(29)
 #define I40E_FLAG_VEB_MODE_ENABLED		BIT_ULL(40)
 
 	/* tracks features that get auto disabled by errors */
@@ -443,8 +443,8 @@ struct i40e_vsi {
 
 	u32 current_netdev_flags;
 	unsigned long state;
-#define I40E_VSI_FLAG_FILTER_CHANGED  (1<<0)
-#define I40E_VSI_FLAG_VEB_OWNER       (1<<1)
+#define I40E_VSI_FLAG_FILTER_CHANGED	BIT(0)
+#define I40E_VSI_FLAG_VEB_OWNER		BIT(1)
 	unsigned long flags;
 
 	struct list_head mac_filter_list;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c
index 8f2ecbe5e62c..167ca0d752ea 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c
@@ -1393,9 +1393,9 @@ void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink)
 			blink = false;
 
 		if (blink)
-			gpio_val |= (1 << I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
+			gpio_val |= BIT(I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
 		else
-			gpio_val &= ~(1 << I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
+			gpio_val &= ~BIT(I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
 
 		wr32(hw, I40E_GLGEN_GPIO_CTL(i), gpio_val);
 		break;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.h b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
index e137e3fac8ee..50fc894a4cde 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
@@ -58,9 +58,9 @@
 #define I40E_IEEE_ETS_MAXTC_SHIFT	0
 #define I40E_IEEE_ETS_MAXTC_MASK	(0x7 << I40E_IEEE_ETS_MAXTC_SHIFT)
 #define I40E_IEEE_ETS_CBS_SHIFT		6
-#define I40E_IEEE_ETS_CBS_MASK		(0x1 << I40E_IEEE_ETS_CBS_SHIFT)
+#define I40E_IEEE_ETS_CBS_MASK		BIT(I40E_IEEE_ETS_CBS_SHIFT)
 #define I40E_IEEE_ETS_WILLING_SHIFT	7
-#define I40E_IEEE_ETS_WILLING_MASK	(0x1 << I40E_IEEE_ETS_WILLING_SHIFT)
+#define I40E_IEEE_ETS_WILLING_MASK	BIT(I40E_IEEE_ETS_WILLING_SHIFT)
 #define I40E_IEEE_ETS_PRIO_0_SHIFT	0
 #define I40E_IEEE_ETS_PRIO_0_MASK	(0x7 << I40E_IEEE_ETS_PRIO_0_SHIFT)
 #define I40E_IEEE_ETS_PRIO_1_SHIFT	4
@@ -79,9 +79,9 @@
 #define I40E_IEEE_PFC_CAP_SHIFT		0
 #define I40E_IEEE_PFC_CAP_MASK		(0xF << I40E_IEEE_PFC_CAP_SHIFT)
 #define I40E_IEEE_PFC_MBC_SHIFT		6
-#define I40E_IEEE_PFC_MBC_MASK		(0x1 << I40E_IEEE_PFC_MBC_SHIFT)
+#define I40E_IEEE_PFC_MBC_MASK		BIT(I40E_IEEE_PFC_MBC_SHIFT)
 #define I40E_IEEE_PFC_WILLING_SHIFT	7
-#define I40E_IEEE_PFC_WILLING_MASK	(0x1 << I40E_IEEE_PFC_WILLING_SHIFT)
+#define I40E_IEEE_PFC_WILLING_MASK	BIT(I40E_IEEE_PFC_WILLING_SHIFT)
 
 /* Defines for IEEE APP TLV */
 #define I40E_IEEE_APP_SEL_SHIFT		0
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c b/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c
index bd5079d5c1b6..1c51f736a8d0 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c
@@ -187,7 +187,7 @@ void i40e_dcbnl_set_all(struct i40e_vsi *vsi)
 	/* Set up all the App TLVs if DCBx is negotiated */
 	for (i = 0; i < dcbxcfg->numapps; i++) {
 		prio = dcbxcfg->app[i].priority;
-		tc_map = (1 << dcbxcfg->etscfg.prioritytable[prio]);
+		tc_map = BIT(dcbxcfg->etscfg.prioritytable[prio]);
 
 		/* Add APP only if the TC is enabled for this VSI */
 		if (tc_map & vsi->tc_config.enabled_tc) {
diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index da0faf478af0..d7c15d17faa6 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -964,7 +964,7 @@ static void i40e_dbg_cmd_fd_ctrl(struct i40e_pf *pf, u64 flag, bool enable)
 		pf->auto_disable_flags |= flag;
 	}
 	dev_info(&pf->pdev->dev, "requesting a PF reset\n");
-	i40e_do_reset_safe(pf, (1 << __I40E_PF_RESET_REQUESTED));
+	i40e_do_reset_safe(pf, BIT(__I40E_PF_RESET_REQUESTED));
 }
 
 #define I40E_MAX_DEBUG_OUT_BUFFER (4096*4)
@@ -1471,19 +1471,19 @@ static ssize_t i40e_dbg_command_write(struct file *filp,
 		}
 	} else if (strncmp(cmd_buf, "pfr", 3) == 0) {
 		dev_info(&pf->pdev->dev, "debugfs: forcing PFR\n");
-		i40e_do_reset_safe(pf, (1 << __I40E_PF_RESET_REQUESTED));
+		i40e_do_reset_safe(pf, BIT(__I40E_PF_RESET_REQUESTED));
 
 	} else if (strncmp(cmd_buf, "corer", 5) == 0) {
 		dev_info(&pf->pdev->dev, "debugfs: forcing CoreR\n");
-		i40e_do_reset_safe(pf, (1 << __I40E_CORE_RESET_REQUESTED));
+		i40e_do_reset_safe(pf, BIT(__I40E_CORE_RESET_REQUESTED));
 
 	} else if (strncmp(cmd_buf, "globr", 5) == 0) {
 		dev_info(&pf->pdev->dev, "debugfs: forcing GlobR\n");
-		i40e_do_reset_safe(pf, (1 << __I40E_GLOBAL_RESET_REQUESTED));
+		i40e_do_reset_safe(pf, BIT(__I40E_GLOBAL_RESET_REQUESTED));
 
 	} else if (strncmp(cmd_buf, "empr", 4) == 0) {
 		dev_info(&pf->pdev->dev, "debugfs: forcing EMPR\n");
-		i40e_do_reset_safe(pf, (1 << __I40E_EMP_RESET_REQUESTED));
+		i40e_do_reset_safe(pf, BIT(__I40E_EMP_RESET_REQUESTED));
 
 	} else if (strncmp(cmd_buf, "read", 4) == 0) {
 		u32 address;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_diag.c b/drivers/net/ethernet/intel/i40e/i40e_diag.c
index 56438bd579e6..f141e78d409e 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_diag.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_diag.c
@@ -144,11 +144,8 @@ i40e_status i40e_diag_eeprom_test(struct i40e_hw *hw)
 	ret_code = i40e_read_nvm_word(hw, I40E_SR_NVM_CONTROL_WORD, &reg_val);
 	if (!ret_code &&
 	    ((reg_val & I40E_SR_CONTROL_WORD_1_MASK) ==
-	     (0x01 << I40E_SR_CONTROL_WORD_1_SHIFT))) {
-		ret_code = i40e_validate_nvm_checksum(hw, NULL);
-	} else {
-		ret_code = I40E_ERR_DIAG_TEST_FAILED;
-	}
-
-	return ret_code;
+	     BIT(I40E_SR_CONTROL_WORD_1_SHIFT)))
+		return i40e_validate_nvm_checksum(hw, NULL);
+	else
+		return I40E_ERR_DIAG_TEST_FAILED;
 }
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index 4b06a27ab799..83d41c2cb02d 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -1017,7 +1017,7 @@ static int i40e_get_eeprom_len(struct net_device *netdev)
 		& I40E_GLPCI_LBARCTRL_FL_SIZE_MASK)
 		>> I40E_GLPCI_LBARCTRL_FL_SIZE_SHIFT;
 	/* register returns value in power of 2, 64Kbyte chunks. */
-	val = (64 * 1024) * (1 << val);
+	val = (64 * 1024) * BIT(val);
 	return val;
 }
 
@@ -1470,11 +1470,11 @@ static int i40e_get_ts_info(struct net_device *dev,
 	else
 		info->phc_index = -1;
 
-	info->tx_types = (1 << HWTSTAMP_TX_OFF) | (1 << HWTSTAMP_TX_ON);
+	info->tx_types = BIT(HWTSTAMP_TX_OFF) | BIT(HWTSTAMP_TX_ON);
 
-	info->rx_filters = (1 << HWTSTAMP_FILTER_NONE) |
-			   (1 << HWTSTAMP_FILTER_PTP_V1_L4_EVENT) |
-			   (1 << HWTSTAMP_FILTER_PTP_V2_EVENT);
+	info->rx_filters = BIT(HWTSTAMP_FILTER_NONE) |
+			   BIT(HWTSTAMP_FILTER_PTP_V1_L4_EVENT) |
+			   BIT(HWTSTAMP_FILTER_PTP_V2_EVENT);
 
 	return 0;
 }
@@ -1590,7 +1590,7 @@ static void i40e_diag_test(struct net_device *netdev,
 			/* indicate we're in test mode */
 			dev_close(netdev);
 		else
-			i40e_do_reset(pf, (1 << __I40E_PF_RESET_REQUESTED));
+			i40e_do_reset(pf, BIT(__I40E_PF_RESET_REQUESTED));
 
 		/* Link test performed before hardware reset
 		 * so autoneg doesn't interfere with test result
@@ -1612,7 +1612,7 @@ static void i40e_diag_test(struct net_device *netdev,
 			eth_test->flags |= ETH_TEST_FL_FAILED;
 
 		clear_bit(__I40E_TESTING, &pf->state);
-		i40e_do_reset(pf, (1 << __I40E_PF_RESET_REQUESTED));
+		i40e_do_reset(pf, BIT(__I40E_PF_RESET_REQUESTED));
 
 		if (if_running)
 			dev_open(netdev);
@@ -1645,7 +1645,7 @@ static void i40e_get_wol(struct net_device *netdev,
 
 	/* NVM bit on means WoL disabled for the port */
 	i40e_read_nvm_word(hw, I40E_SR_NVM_WAKE_ON_LAN, &wol_nvm_bits);
-	if ((1 << hw->port) & wol_nvm_bits || hw->partition_id != 1) {
+	if ((BIT(hw->port) & wol_nvm_bits) || (hw->partition_id != 1)) {
 		wol->supported = 0;
 		wol->wolopts = 0;
 	} else {
@@ -1678,7 +1678,7 @@ static int i40e_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
 
 	/* NVM bit on means WoL disabled for the port */
 	i40e_read_nvm_word(hw, I40E_SR_NVM_WAKE_ON_LAN, &wol_nvm_bits);
-	if (((1 << hw->port) & wol_nvm_bits))
+	if (BIT(hw->port) & wol_nvm_bits)
 		return -EOPNOTSUPP;
 
 	/* only magic packet is supported */
@@ -2024,10 +2024,10 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
 	case TCP_V4_FLOW:
 		switch (nfc->data & (RXH_L4_B_0_1 | RXH_L4_B_2_3)) {
 		case 0:
-			hena &= ~((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_TCP);
+			hena &= ~BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_TCP);
 			break;
 		case (RXH_L4_B_0_1 | RXH_L4_B_2_3):
-			hena |= ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_TCP);
+			hena |= BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_TCP);
 			break;
 		default:
 			return -EINVAL;
@@ -2036,10 +2036,10 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
 	case TCP_V6_FLOW:
 		switch (nfc->data & (RXH_L4_B_0_1 | RXH_L4_B_2_3)) {
 		case 0:
-			hena &= ~((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP);
+			hena &= ~BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV6_TCP);
 			break;
 		case (RXH_L4_B_0_1 | RXH_L4_B_2_3):
-			hena |= ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP);
+			hena |= BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV6_TCP);
 			break;
 		default:
 			return -EINVAL;
@@ -2048,12 +2048,12 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
 	case UDP_V4_FLOW:
 		switch (nfc->data & (RXH_L4_B_0_1 | RXH_L4_B_2_3)) {
 		case 0:
-			hena &= ~(((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_UDP) |
-				  ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV4));
+			hena &= ~(BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_UDP) |
+				  BIT_ULL(I40E_FILTER_PCTYPE_FRAG_IPV4));
 			break;
 		case (RXH_L4_B_0_1 | RXH_L4_B_2_3):
-			hena |= (((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_UDP) |
-				  ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV4));
+			hena |= (BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_UDP) |
+				 BIT_ULL(I40E_FILTER_PCTYPE_FRAG_IPV4));
 			break;
 		default:
 			return -EINVAL;
@@ -2062,12 +2062,12 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
 	case UDP_V6_FLOW:
 		switch (nfc->data & (RXH_L4_B_0_1 | RXH_L4_B_2_3)) {
 		case 0:
-			hena &= ~(((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_UDP) |
-				  ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV6));
+			hena &= ~(BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV6_UDP) |
+				  BIT_ULL(I40E_FILTER_PCTYPE_FRAG_IPV6));
 			break;
 		case (RXH_L4_B_0_1 | RXH_L4_B_2_3):
-			hena |= (((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_UDP) |
-				 ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV6));
+			hena |= (BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV6_UDP) |
+				 BIT_ULL(I40E_FILTER_PCTYPE_FRAG_IPV6));
 			break;
 		default:
 			return -EINVAL;
@@ -2080,7 +2080,7 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
 		if ((nfc->data & RXH_L4_B_0_1) ||
 		    (nfc->data & RXH_L4_B_2_3))
 			return -EINVAL;
-		hena |= ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER);
+		hena |= BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_OTHER);
 		break;
 	case AH_ESP_V6_FLOW:
 	case AH_V6_FLOW:
@@ -2089,15 +2089,15 @@ static int i40e_set_rss_hash_opt(struct i40e_pf *pf, struct ethtool_rxnfc *nfc)
 		if ((nfc->data & RXH_L4_B_0_1) ||
 		    (nfc->data & RXH_L4_B_2_3))
 			return -EINVAL;
-		hena |= ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER);
+		hena |= BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV6_OTHER);
 		break;
 	case IPV4_FLOW:
-		hena |= ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER) |
-			((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV4);
+		hena |= BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV4_OTHER) |
+			BIT_ULL(I40E_FILTER_PCTYPE_FRAG_IPV4);
 		break;
 	case IPV6_FLOW:
-		hena |= ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER) |
-			((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV6);
+		hena |= BIT_ULL(I40E_FILTER_PCTYPE_NONF_IPV6_OTHER) |
+			BIT_ULL(I40E_FILTER_PCTYPE_FRAG_IPV6);
 		break;
 	default:
 		return -EINVAL;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_fcoe.c b/drivers/net/ethernet/intel/i40e/i40e_fcoe.c
index c8b621e0e7cd..5ea75dd537d6 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_fcoe.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_fcoe.c
@@ -298,8 +298,8 @@ int i40e_init_pf_fcoe(struct i40e_pf *pf)
 
 	/* enable FCoE hash filter */
 	val = rd32(hw, I40E_PFQF_HENA(1));
-	val |= 1 << (I40E_FILTER_PCTYPE_FCOE_OX - 32);
-	val |= 1 << (I40E_FILTER_PCTYPE_FCOE_RX - 32);
+	val |= BIT(I40E_FILTER_PCTYPE_FCOE_OX - 32);
+	val |= BIT(I40E_FILTER_PCTYPE_FCOE_RX - 32);
 	val &= I40E_PFQF_HENA_PTYPE_ENA_MASK;
 	wr32(hw, I40E_PFQF_HENA(1), val);
 
@@ -308,10 +308,10 @@ int i40e_init_pf_fcoe(struct i40e_pf *pf)
 	pf->num_fcoe_qps = I40E_DEFAULT_FCOE;
 
 	/* Reserve 4K DDP contexts and 20K filter size for FCoE */
-	pf->fcoe_hmc_cntx_num = (1 << I40E_DMA_CNTX_SIZE_4K) *
-				 I40E_DMA_CNTX_BASE_SIZE;
+	pf->fcoe_hmc_cntx_num = BIT(I40E_DMA_CNTX_SIZE_4K) *
+				I40E_DMA_CNTX_BASE_SIZE;
 	pf->fcoe_hmc_filt_num = pf->fcoe_hmc_cntx_num +
-				(1 << I40E_HASH_FILTER_SIZE_16K) *
+				BIT(I40E_HASH_FILTER_SIZE_16K) *
 				I40E_HASH_FILTER_BASE_SIZE;
 
 	/* FCoE object: max 16K filter buckets and 4K DMA contexts */
@@ -348,7 +348,7 @@ u8 i40e_get_fcoe_tc_map(struct i40e_pf *pf)
 		if (app.selector == IEEE_8021QAZ_APP_SEL_ETHERTYPE &&
 		    app.protocolid == ETH_P_FCOE) {
 			tc = dcbcfg->etscfg.prioritytable[app.priority];
-			enabled_tc |= (1 << tc);
+			enabled_tc |= BIT(tc);
 			break;
 		}
 	}
diff --git a/drivers/net/ethernet/intel/i40e/i40e_fcoe.h b/drivers/net/ethernet/intel/i40e/i40e_fcoe.h
index 0d49e2d15d40..a93174ddeaba 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_fcoe.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_fcoe.h
@@ -59,9 +59,9 @@
 	(((e) >> I40E_RX_PROG_STATUS_DESC_FCOE_CONFLICT_SHIFT) & 0x1)
 
 #define I40E_RX_PROG_FCOE_ERROR_TBL_FULL_BIT	\
-	(1 << I40E_RX_PROG_STATUS_DESC_FCOE_TBL_FULL_SHIFT)
+	BIT(I40E_RX_PROG_STATUS_DESC_FCOE_TBL_FULL_SHIFT)
 #define I40E_RX_PROG_FCOE_ERROR_CONFLICT_BIT	\
-	(1 << I40E_RX_PROG_STATUS_DESC_FCOE_CONFLICT_SHIFT)
+	BIT(I40E_RX_PROG_STATUS_DESC_FCOE_CONFLICT_SHIFT)
 
 #define I40E_RX_PROG_FCOE_ERROR_INVLFAIL(e)	\
 	I40E_RX_PROG_FCOE_ERROR_CONFLICT(e)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_hmc.h b/drivers/net/ethernet/intel/i40e/i40e_hmc.h
index 386416bf7267..d90669211392 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_hmc.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_hmc.h
@@ -127,8 +127,8 @@ struct i40e_hmc_info {
 		 I40E_PFHMC_SDDATALOW_PMSDBPCOUNT_SHIFT) |		\
 		((((type) == I40E_SD_TYPE_PAGED) ? 0 : 1) <<		\
 		I40E_PFHMC_SDDATALOW_PMSDTYPE_SHIFT) |			\
-		(1 << I40E_PFHMC_SDDATALOW_PMSDVALID_SHIFT);		\
-	val3 = (sd_index) | (1u << I40E_PFHMC_SDCMD_PMSDWR_SHIFT);	\
+		BIT(I40E_PFHMC_SDDATALOW_PMSDVALID_SHIFT);		\
+	val3 = (sd_index) | BIT_ULL(I40E_PFHMC_SDCMD_PMSDWR_SHIFT);	\
 	wr32((hw), I40E_PFHMC_SDDATAHIGH, val1);			\
 	wr32((hw), I40E_PFHMC_SDDATALOW, val2);				\
 	wr32((hw), I40E_PFHMC_SDCMD, val3);				\
@@ -147,7 +147,7 @@ struct i40e_hmc_info {
 		I40E_PFHMC_SDDATALOW_PMSDBPCOUNT_SHIFT) |		\
 		((((type) == I40E_SD_TYPE_PAGED) ? 0 : 1) <<		\
 		I40E_PFHMC_SDDATALOW_PMSDTYPE_SHIFT);			\
-	val3 = (sd_index) | (1u << I40E_PFHMC_SDCMD_PMSDWR_SHIFT);	\
+	val3 = (sd_index) | BIT_ULL(I40E_PFHMC_SDCMD_PMSDWR_SHIFT);	\
 	wr32((hw), I40E_PFHMC_SDDATAHIGH, 0);				\
 	wr32((hw), I40E_PFHMC_SDDATALOW, val2);				\
 	wr32((hw), I40E_PFHMC_SDCMD, val3);				\
diff --git a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c
index d399eaf5aad5..fa371a2a40c6 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c
@@ -129,7 +129,7 @@ i40e_status i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
 	obj->cnt = txq_num;
 	obj->base = 0;
 	size_exp = rd32(hw, I40E_GLHMC_LANTXOBJSZ);
-	obj->size = (u64)1 << size_exp;
+	obj->size = BIT_ULL(size_exp);
 
 	/* validate values requested by driver don't exceed HMC capacity */
 	if (txq_num > obj->max_cnt) {
@@ -152,7 +152,7 @@ i40e_status i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
 		     hw->hmc.hmc_obj[I40E_HMC_LAN_TX].size);
 	obj->base = i40e_align_l2obj_base(obj->base);
 	size_exp = rd32(hw, I40E_GLHMC_LANRXOBJSZ);
-	obj->size = (u64)1 << size_exp;
+	obj->size = BIT_ULL(size_exp);
 
 	/* validate values requested by driver don't exceed HMC capacity */
 	if (rxq_num > obj->max_cnt) {
@@ -175,7 +175,7 @@ i40e_status i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
 		     hw->hmc.hmc_obj[I40E_HMC_LAN_RX].size);
 	obj->base = i40e_align_l2obj_base(obj->base);
 	size_exp = rd32(hw, I40E_GLHMC_FCOEDDPOBJSZ);
-	obj->size = (u64)1 << size_exp;
+	obj->size = BIT_ULL(size_exp);
 
 	/* validate values requested by driver don't exceed HMC capacity */
 	if (fcoe_cntx_num > obj->max_cnt) {
@@ -198,7 +198,7 @@ i40e_status i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
 		     hw->hmc.hmc_obj[I40E_HMC_FCOE_CTX].size);
 	obj->base = i40e_align_l2obj_base(obj->base);
 	size_exp = rd32(hw, I40E_GLHMC_FCOEFOBJSZ);
-	obj->size = (u64)1 << size_exp;
+	obj->size = BIT_ULL(size_exp);
 
 	/* validate values requested by driver don't exceed HMC capacity */
 	if (fcoe_filt_num > obj->max_cnt) {
@@ -763,7 +763,7 @@ static void i40e_write_byte(u8 *hmc_bits,
 
 	/* prepare the bits and mask */
 	shift_width = ce_info->lsb % 8;
-	mask = ((u8)1 << ce_info->width) - 1;
+	mask = BIT(ce_info->width) - 1;
 
 	src_byte = *from;
 	src_byte &= mask;
@@ -804,7 +804,7 @@ static void i40e_write_word(u8 *hmc_bits,
 
 	/* prepare the bits and mask */
 	shift_width = ce_info->lsb % 8;
-	mask = ((u16)1 << ce_info->width) - 1;
+	mask = BIT(ce_info->width) - 1;
 
 	/* don't swizzle the bits until after the mask because the mask bits
 	 * will be in a different bit position on big endian machines
@@ -854,7 +854,7 @@ static void i40e_write_dword(u8 *hmc_bits,
 	 * to 5 bits so the shift will do nothing
 	 */
 	if (ce_info->width < 32)
-		mask = ((u32)1 << ce_info->width) - 1;
+		mask = BIT(ce_info->width) - 1;
 	else
 		mask = ~(u32)0;
 
@@ -906,7 +906,7 @@ static void i40e_write_qword(u8 *hmc_bits,
 	 * to 6 bits so the shift will do nothing
 	 */
 	if (ce_info->width < 64)
-		mask = ((u64)1 << ce_info->width) - 1;
+		mask = BIT_ULL(ce_info->width) - 1;
 	else
 		mask = ~(u64)0;
 
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 7646297e0981..857d294d2a45 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -520,7 +520,7 @@ static void i40e_stat_update48(struct i40e_hw *hw, u32 hireg, u32 loreg,
 	if (likely(new_data >= *offset))
 		*stat = new_data - *offset;
 	else
-		*stat = (new_data + ((u64)1 << 48)) - *offset;
+		*stat = (new_data + BIT_ULL(48)) - *offset;
 	*stat &= 0xFFFFFFFFFFFFULL;
 }
 
@@ -543,7 +543,7 @@ static void i40e_stat_update32(struct i40e_hw *hw, u32 reg,
 	if (likely(new_data >= *offset))
 		*stat = (u32)(new_data - *offset);
 	else
-		*stat = (u32)((new_data + ((u64)1 << 32)) - *offset);
+		*stat = (u32)((new_data + BIT_ULL(32)) - *offset);
 }
 
 /**
@@ -1526,7 +1526,7 @@ static void i40e_vsi_setup_queue_map(struct i40e_vsi *vsi,
 	if (enabled_tc && (vsi->back->flags & I40E_FLAG_DCB_ENABLED)) {
 		/* Find numtc from enabled TC bitmap */
 		for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
-			if (enabled_tc & (1 << i)) /* TC is enabled */
+			if (enabled_tc & BIT_ULL(i)) /* TC is enabled */
 				numtc++;
 		}
 		if (!numtc) {
@@ -1552,7 +1552,8 @@ static void i40e_vsi_setup_queue_map(struct i40e_vsi *vsi,
 	/* Setup queue offset/count for all TCs for given VSI */
 	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
 		/* See if the given TC is enabled for the given VSI */
-		if (vsi->tc_config.enabled_tc & (1 << i)) { /* TC is enabled */
+		if (vsi->tc_config.enabled_tc & BIT_ULL(i)) {
+			/* TC is enabled */
 			int pow, num_qps;
 
 			switch (vsi->type) {
@@ -1578,7 +1579,7 @@ static void i40e_vsi_setup_queue_map(struct i40e_vsi *vsi,
 			/* find the next higher power-of-2 of num queue pairs */
 			num_qps = qcount;
 			pow = 0;
-			while (num_qps && ((1 << pow) < qcount)) {
+			while (num_qps && (BIT_ULL(pow) < qcount)) {
 				pow++;
 				num_qps >>= 1;
 			}
@@ -2723,9 +2724,9 @@ static int i40e_vsi_configure_rx(struct i40e_vsi *vsi)
 #endif /* I40E_FCOE */
 	/* round up for the chip's needs */
 	vsi->rx_hdr_len = ALIGN(vsi->rx_hdr_len,
-				(1 << I40E_RXQ_CTX_HBUFF_SHIFT));
+				BIT_ULL(I40E_RXQ_CTX_HBUFF_SHIFT));
 	vsi->rx_buf_len = ALIGN(vsi->rx_buf_len,
-				(1 << I40E_RXQ_CTX_DBUFF_SHIFT));
+				BIT_ULL(I40E_RXQ_CTX_DBUFF_SHIFT));
 
 	/* set up individual rings */
 	for (i = 0; i < vsi->num_queue_pairs && !err; i++)
@@ -2755,7 +2756,7 @@ static void i40e_vsi_config_dcb_rings(struct i40e_vsi *vsi)
 	}
 
 	for (n = 0; n < I40E_MAX_TRAFFIC_CLASS; n++) {
-		if (!(vsi->tc_config.enabled_tc & (1 << n)))
+		if (!(vsi->tc_config.enabled_tc & BIT_ULL(n)))
 			continue;
 
 		qoffset = vsi->tc_config.tc_info[n].qoffset;
@@ -4100,7 +4101,7 @@ static u8 i40e_get_iscsi_tc_map(struct i40e_pf *pf)
 		if (app.selector == I40E_APP_SEL_TCPIP &&
 		    app.protocolid == I40E_APP_PROTOID_ISCSI) {
 			tc = dcbcfg->etscfg.prioritytable[app.priority];
-			enabled_tc |= (1 << tc);
+			enabled_tc |= BIT_ULL(tc);
 			break;
 		}
 	}
@@ -4149,7 +4150,7 @@ static u8 i40e_dcb_get_enabled_tc(struct i40e_dcbx_config *dcbcfg)
 	u8 i;
 
 	for (i = 0; i < num_tc; i++)
-		enabled_tc |= 1 << i;
+		enabled_tc |= BIT(i);
 
 	return enabled_tc;
 }
@@ -4184,7 +4185,7 @@ static u8 i40e_pf_get_num_tc(struct i40e_pf *pf)
 	/* At least have TC0 */
 	enabled_tc = (enabled_tc ? enabled_tc : 0x1);
 	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
-		if (enabled_tc & (1 << i))
+		if (enabled_tc & BIT_ULL(i))
 			num_tc++;
 	}
 	return num_tc;
@@ -4206,11 +4207,11 @@ static u8 i40e_pf_get_default_tc(struct i40e_pf *pf)
 
 	/* Find the first enabled TC */
 	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
-		if (enabled_tc & (1 << i))
+		if (enabled_tc & BIT_ULL(i))
 			break;
 	}
 
-	return 1 << i;
+	return BIT(i);
 }
 
 /**
@@ -4366,7 +4367,7 @@ static void i40e_vsi_config_netdev_tc(struct i40e_vsi *vsi, u8 enabled_tc)
 		 * will set the numtc for netdev as 2 that will be
 		 * referenced by the netdev layer as TC 0 and 1.
 		 */
-		if (vsi->tc_config.enabled_tc & (1 << i))
+		if (vsi->tc_config.enabled_tc & BIT_ULL(i))
 			netdev_set_tc_queue(netdev,
 					vsi->tc_config.tc_info[i].netdev_tc,
 					vsi->tc_config.tc_info[i].qcount,
@@ -4428,7 +4429,7 @@ static int i40e_vsi_config_tc(struct i40e_vsi *vsi, u8 enabled_tc)
 
 	/* Enable ETS TCs with equal BW Share for now across all VSIs */
 	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
-		if (enabled_tc & (1 << i))
+		if (enabled_tc & BIT_ULL(i))
 			bw_share[i] = 1;
 	}
 
@@ -4502,7 +4503,7 @@ int i40e_veb_config_tc(struct i40e_veb *veb, u8 enabled_tc)
 
 	/* Enable ETS TCs with equal BW Share for now */
 	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
-		if (enabled_tc & (1 << i))
+		if (enabled_tc & BIT_ULL(i))
 			bw_data.tc_bw_share_credits[i] = 1;
 	}
 
@@ -4896,7 +4897,7 @@ static int i40e_setup_tc(struct net_device *netdev, u8 tc)
 
 	/* Generate TC map for number of tc requested */
 	for (i = 0; i < tc; i++)
-		enabled_tc |= (1 << i);
+		enabled_tc |= BIT_ULL(i);
 
 	/* Requesting same TC configuration as already enabled */
 	if (enabled_tc == vsi->tc_config.enabled_tc)
@@ -5035,7 +5036,7 @@ err_setup_rx:
 err_setup_tx:
 	i40e_vsi_free_tx_resources(vsi);
 	if (vsi == pf->vsi[pf->lan_vsi])
-		i40e_do_reset(pf, (1 << __I40E_PF_RESET_REQUESTED));
+		i40e_do_reset(pf, BIT_ULL(__I40E_PF_RESET_REQUESTED));
 
 	return err;
 }
@@ -5103,7 +5104,7 @@ void i40e_do_reset(struct i40e_pf *pf, u32 reset_flags)
 		i40e_vc_notify_reset(pf);
 
 	/* do the biggest reset indicated */
-	if (reset_flags & (1 << __I40E_GLOBAL_RESET_REQUESTED)) {
+	if (reset_flags & BIT_ULL(__I40E_GLOBAL_RESET_REQUESTED)) {
 
 		/* Request a Global Rese