e1000e: minor whitespace and indentation cleanup

Cleanup of some whitespace and indentation of a single code block.
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/e1000e/ich8lan.c

@@ -280,8 +280,8 @@ static inline void __ew32flash(struct e1000_hw *hw, unsigned long reg, u32 val)
 
 #define er16flash(reg)		__er16flash(hw, (reg))
 #define er32flash(reg)		__er32flash(hw, (reg))
-#define ew16flash(reg,val)	__ew16flash(hw, (reg), (val))
-#define ew32flash(reg,val)	__ew32flash(hw, (reg), (val))
+#define ew16flash(reg, val)	__ew16flash(hw, (reg), (val))
+#define ew32flash(reg, val)	__ew32flash(hw, (reg), (val))
 
 static void e1000_toggle_lanphypc_value_ich8lan(struct e1000_hw *hw)
 {

drivers/net/ethernet/intel/e1000e/netdev.c

@@ -1268,15 +1268,16 @@ static bool e1000_clean_rx_irq_ps(struct e1000_ring *rx_ring, int *work_done,
 
 		{
 			/*
-		 * this looks ugly, but it seems compiler issues make it
-		 * more efficient than reusing j
+			 * this looks ugly, but it seems compiler issues make
+			 * it more efficient than reusing j
 			 */
 			int l1 = le16_to_cpu(rx_desc->wb.upper.length[0]);
 
 			/*
-		 * page alloc/put takes too long and effects small packet
-		 * throughput, so unsplit small packets and save the alloc/put
-		 * only valid in softirq (napi) context to call kmap_*
+			 * page alloc/put takes too long and effects small
+			 * packet throughput, so unsplit small packets and
+			 * save the alloc/put only valid in softirq (napi)
+			 * context to call kmap_*
 			 */
 			if (l1 && (l1 <= copybreak) &&
 			    ((length + l1) <= adapter->rx_ps_bsize0)) {
@@ -1289,13 +1290,18 @@ static bool e1000_clean_rx_irq_ps(struct e1000_ring *rx_ring, int *work_done,
 				 * kmap_atomic, so we can't hold the mapping
 				 * very long
 				 */
-			dma_sync_single_for_cpu(&pdev->dev, ps_page->dma,
-						PAGE_SIZE, DMA_FROM_DEVICE);
-			vaddr = kmap_atomic(ps_page->page, KM_SKB_DATA_SOFTIRQ);
+				dma_sync_single_for_cpu(&pdev->dev,
+							ps_page->dma,
+							PAGE_SIZE,
+							DMA_FROM_DEVICE);
+				vaddr = kmap_atomic(ps_page->page,
+						    KM_SKB_DATA_SOFTIRQ);
 				memcpy(skb_tail_pointer(skb), vaddr, l1);
 				kunmap_atomic(vaddr, KM_SKB_DATA_SOFTIRQ);
-			dma_sync_single_for_device(&pdev->dev, ps_page->dma,
-						   PAGE_SIZE, DMA_FROM_DEVICE);
+				dma_sync_single_for_device(&pdev->dev,
+							   ps_page->dma,
+							   PAGE_SIZE,
+							   DMA_FROM_DEVICE);
 
 				/* remove the CRC */
 				if (!(adapter->flags2 & FLAG2_CRC_STRIPPING))
@@ -4969,7 +4975,7 @@ static int e1000_maybe_stop_tx(struct e1000_ring *tx_ring, int size)
 	return __e1000_maybe_stop_tx(tx_ring, size);
 }
 
-#define TXD_USE_COUNT(S, X) (((S) >> (X)) + 1 )
+#define TXD_USE_COUNT(S, X) (((S) >> (X)) + 1)
 static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
 				    struct net_device *netdev)
 {