diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c
index e63ddc6d77f420a7ee3201b7a46c2e2112f0435a..2a4ae28e658785404df4498a569db7df4ada3ad2 100644
--- a/drivers/net/ethernet/intel/e1000e/82571.c
+++ b/drivers/net/ethernet/intel/e1000e/82571.c
@@ -847,7 +847,7 @@ static s32 e1000_write_nvm_eewr_82571(struct e1000_hw *hw, u16 offset,
 
 	for (i = 0; i < words; i++) {
 		eewr = ((data[i] << E1000_NVM_RW_REG_DATA) |
-			((offset+i) << E1000_NVM_RW_ADDR_SHIFT) |
+			((offset + i) << E1000_NVM_RW_ADDR_SHIFT) |
 			E1000_NVM_RW_REG_START);
 
 		ret_val = e1000e_poll_eerd_eewr_done(hw, E1000_NVM_POLL_WRITE);
diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c
index fa375dd4da12252e4d5cb69b216210834c634935..bbd4b1b3319d7a4dde7d5814977a5057e45a9e8e 100644
--- a/drivers/net/ethernet/intel/e1000e/ethtool.c
+++ b/drivers/net/ethernet/intel/e1000e/ethtool.c
@@ -39,7 +39,7 @@
 
 #include "e1000.h"
 
-enum {NETDEV_STATS, E1000_STATS};
+enum { NETDEV_STATS, E1000_STATS };
 
 struct e1000_stats {
 	char stat_string[ETH_GSTRING_LEN];
diff --git a/drivers/net/ethernet/intel/e1000e/hw.h b/drivers/net/ethernet/intel/e1000e/hw.h
index 649bfb67bc05a427eb88987f1415815cd31553fe..84850f7a23e4205650b9cef83f12be762a4feea9 100644
--- a/drivers/net/ethernet/intel/e1000e/hw.h
+++ b/drivers/net/ethernet/intel/e1000e/hw.h
@@ -167,7 +167,7 @@ enum e1000_1000t_rx_status {
 	e1000_1000t_rx_status_undefined = 0xFF
 };
 
-enum e1000_rev_polarity{
+enum e1000_rev_polarity {
 	e1000_rev_polarity_normal = 0,
 	e1000_rev_polarity_reversed,
 	e1000_rev_polarity_undefined = 0xFF
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 37b2003bcc9cc7aaabb4d14255513a52e0d3e57d..705e74f8c1d16b026634e4725f91fd7a89d19e61 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -61,15 +61,15 @@
 /* Offset 04h HSFSTS */
 union ich8_hws_flash_status {
 	struct ich8_hsfsts {
-		u16 flcdone    :1; /* bit 0 Flash Cycle Done */
-		u16 flcerr     :1; /* bit 1 Flash Cycle Error */
-		u16 dael       :1; /* bit 2 Direct Access error Log */
-		u16 berasesz   :2; /* bit 4:3 Sector Erase Size */
-		u16 flcinprog  :1; /* bit 5 flash cycle in Progress */
-		u16 reserved1  :2; /* bit 13:6 Reserved */
-		u16 reserved2  :6; /* bit 13:6 Reserved */
-		u16 fldesvalid :1; /* bit 14 Flash Descriptor Valid */
-		u16 flockdn    :1; /* bit 15 Flash Config Lock-Down */
+		u16 flcdone:1;	/* bit 0 Flash Cycle Done */
+		u16 flcerr:1;	/* bit 1 Flash Cycle Error */
+		u16 dael:1;	/* bit 2 Direct Access error Log */
+		u16 berasesz:2;	/* bit 4:3 Sector Erase Size */
+		u16 flcinprog:1;	/* bit 5 flash cycle in Progress */
+		u16 reserved1:2;	/* bit 13:6 Reserved */
+		u16 reserved2:6;	/* bit 13:6 Reserved */
+		u16 fldesvalid:1;	/* bit 14 Flash Descriptor Valid */
+		u16 flockdn:1;	/* bit 15 Flash Config Lock-Down */
 	} hsf_status;
 	u16 regval;
 };
@@ -78,11 +78,11 @@ union ich8_hws_flash_status {
 /* Offset 06h FLCTL */
 union ich8_hws_flash_ctrl {
 	struct ich8_hsflctl {
-		u16 flcgo      :1;   /* 0 Flash Cycle Go */
-		u16 flcycle    :2;   /* 2:1 Flash Cycle */
-		u16 reserved   :5;   /* 7:3 Reserved  */
-		u16 fldbcount  :2;   /* 9:8 Flash Data Byte Count */
-		u16 flockdn    :6;   /* 15:10 Reserved */
+		u16 flcgo:1;	/* 0 Flash Cycle Go */
+		u16 flcycle:2;	/* 2:1 Flash Cycle */
+		u16 reserved:5;	/* 7:3 Reserved  */
+		u16 fldbcount:2;	/* 9:8 Flash Data Byte Count */
+		u16 flockdn:6;	/* 15:10 Reserved */
 	} hsf_ctrl;
 	u16 regval;
 };
@@ -90,10 +90,10 @@ union ich8_hws_flash_ctrl {
 /* ICH Flash Region Access Permissions */
 union ich8_hws_flash_regacc {
 	struct ich8_flracc {
-		u32 grra      :8; /* 0:7 GbE region Read Access */
-		u32 grwa      :8; /* 8:15 GbE region Write Access */
-		u32 gmrag     :8; /* 23:16 GbE Master Read Access Grant */
-		u32 gmwag     :8; /* 31:24 GbE Master Write Access Grant */
+		u32 grra:8;	/* 0:7 GbE region Read Access */
+		u32 grwa:8;	/* 8:15 GbE region Write Access */
+		u32 gmrag:8;	/* 23:16 GbE Master Read Access Grant */
+		u32 gmwag:8;	/* 31:24 GbE Master Write Access Grant */
 	} hsf_flregacc;
 	u16 regval;
 };
@@ -1773,7 +1773,7 @@ s32 e1000_lv_jumbo_workaround_ich8lan(struct e1000_hw *hw, bool enable)
 		 * SHRAL/H) and initial CRC values to the MAC
 		 */
 		for (i = 0; i < (hw->mac.rar_entry_count + 4); i++) {
-			u8 mac_addr[ETH_ALEN] = {0};
+			u8 mac_addr[ETH_ALEN] = { 0 };
 			u32 addr_high, addr_low;
 
 			addr_high = er32(RAH(i));
@@ -2449,8 +2449,8 @@ static s32 e1000_read_nvm_ich8lan(struct e1000_hw *hw, u16 offset, u16 words,
 
 	ret_val = 0;
 	for (i = 0; i < words; i++) {
-		if (dev_spec->shadow_ram[offset+i].modified) {
-			data[i] = dev_spec->shadow_ram[offset+i].value;
+		if (dev_spec->shadow_ram[offset + i].modified) {
+			data[i] = dev_spec->shadow_ram[offset + i].value;
 		} else {
 			ret_val = e1000_read_flash_word_ich8lan(hw,
 								act_offset + i,
@@ -2713,8 +2713,8 @@ static s32 e1000_write_nvm_ich8lan(struct e1000_hw *hw, u16 offset, u16 words,
 	nvm->ops.acquire(hw);
 
 	for (i = 0; i < words; i++) {
-		dev_spec->shadow_ram[offset+i].modified = true;
-		dev_spec->shadow_ram[offset+i].value = data[i];
+		dev_spec->shadow_ram[offset + i].modified = true;
+		dev_spec->shadow_ram[offset + i].value = data[i];
 	}
 
 	nvm->ops.release(hw);
@@ -3001,7 +3001,7 @@ static s32 e1000_write_flash_data_ich8lan(struct e1000_hw *hw, u32 offset,
 
 		hsflctl.regval = er16flash(ICH_FLASH_HSFCTL);
 		/* 0b/1b corresponds to 1 or 2 byte size, respectively. */
-		hsflctl.hsf_ctrl.fldbcount = size -1;
+		hsflctl.hsf_ctrl.fldbcount = size - 1;
 		hsflctl.hsf_ctrl.flcycle = ICH_CYCLE_WRITE;
 		ew16flash(ICH_FLASH_HSFCTL, hsflctl.regval);
 
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index e8192d3f7eb4c1ba46501fffd782d0a897231291..247f61f77e5df3f9e0d6b98b194966ccbe91d4de 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -1495,7 +1495,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_ring *rx_ring, int *work_done,
 	unsigned int i;
 	int cleaned_count = 0;
 	bool cleaned = false;
-	unsigned int total_rx_bytes=0, total_rx_packets=0;
+	unsigned int total_rx_bytes = 0, total_rx_packets = 0;
 
 	i = rx_ring->next_to_clean;
 	rx_desc = E1000_RX_DESC_EXT(*rx_ring, i);
@@ -2489,7 +2489,7 @@ static unsigned int e1000_update_itr(u16 itr_setting, int packets, int bytes)
 	switch (itr_setting) {
 	case lowest_latency:
 		/* handle TSO and jumbo frames */
-		if (bytes/packets > 8000)
+		if (bytes / packets > 8000)
 			retval = bulk_latency;
 		else if ((packets < 5) && (bytes > 512))
 			retval = low_latency;
@@ -2497,13 +2497,13 @@ static unsigned int e1000_update_itr(u16 itr_setting, int packets, int bytes)
 	case low_latency:  /* 50 usec aka 20000 ints/s */
 		if (bytes > 10000) {
 			/* this if handles the TSO accounting */
-			if (bytes/packets > 8000)
+			if (bytes / packets > 8000)
 				retval = bulk_latency;
-			else if ((packets < 10) || ((bytes/packets) > 1200))
+			else if ((packets < 10) || ((bytes / packets) > 1200))
 				retval = bulk_latency;
 			else if ((packets > 35))
 				retval = lowest_latency;
-		} else if (bytes/packets > 2000) {
+		} else if (bytes / packets > 2000) {
 			retval = bulk_latency;
 		} else if (packets <= 2 && bytes < 512) {
 			retval = lowest_latency;
@@ -5346,7 +5346,7 @@ static int e1000_transfer_dhcp_info(struct e1000_adapter *adapter,
 		return 0;
 
 	{
-		const struct iphdr *ip = (struct iphdr *)((u8 *)skb->data+14);
+		const struct iphdr *ip = (struct iphdr *)((u8 *)skb->data + 14);
 		struct udphdr *udp;
 
 		if (ip->protocol != IPPROTO_UDP)
diff --git a/drivers/net/ethernet/intel/e1000e/phy.c b/drivers/net/ethernet/intel/e1000e/phy.c
index c39a65e293fa3bb4c04d110c5082b298502773d1..e46b65f11894fb3285e45ee424fcfc01f0311b91 100644
--- a/drivers/net/ethernet/intel/e1000e/phy.c
+++ b/drivers/net/ethernet/intel/e1000e/phy.c
@@ -1756,7 +1756,7 @@ s32 e1000e_phy_has_link_generic(struct e1000_hw *hw, u32 iterations,
 		if (phy_status & BMSR_LSTATUS)
 			break;
 		if (usec_interval >= 1000)
-			mdelay(usec_interval/1000);
+			mdelay(usec_interval / 1000);
 		else
 			udelay(usec_interval);
 	}