NTB: Code Style Clean-up

Some white space and 80 char overruns corrected.
Signed-off-by: Jon Mason <jon.mason@intel.com>

drivers/ntb/ntb_hw.c

@@ -91,7 +91,7 @@ static struct dentry *debugfs_dir;
 /* Translate memory window 0,1 to BAR 2,4 */
 #define MW_TO_BAR(mw)	(mw * NTB_MAX_NUM_MW + 2)
 
-static DEFINE_PCI_DEVICE_TABLE(ntb_pci_tbl) = {
+static const struct pci_device_id ntb_pci_tbl[] = {
 	{PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_BWD)},
 	{PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_JSF)},
 	{PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_SNB)},
@@ -120,7 +120,8 @@ MODULE_DEVICE_TABLE(pci, ntb_pci_tbl);
  * RETURNS: An appropriate -ERRNO error value on error, or zero for success.
  */
 int ntb_register_event_callback(struct ntb_device *ndev,
-			    void (*func)(void *handle, enum ntb_hw_event event))
+				void (*func)(void *handle,
+					     enum ntb_hw_event event))
 {
 	if (ndev->event_cb)
 		return -EINVAL;
@@ -715,9 +716,9 @@ static int ntb_xeon_setup(struct ntb_device *ndev)
 			       SNB_PBAR4LMT_OFFSET);
 			/* HW errata on the Limit registers.  They can only be
 			 * written when the base register is 4GB aligned and
-			 * < 32bit.  This should already be the case based on the
-			 * driver defaults, but write the Limit registers first
-			 * just in case.
+			 * < 32bit.  This should already be the case based on
+			 * the driver defaults, but write the Limit registers
+			 * first just in case.
 			 */
 		} else {
 			ndev->limits.max_mw = SNB_MAX_MW;
@@ -739,9 +740,9 @@ static int ntb_xeon_setup(struct ntb_device *ndev)
 			writeq(0, ndev->reg_base + SNB_PBAR4LMT_OFFSET);
 			/* HW errata on the Limit registers.  They can only be
 			 * written when the base register is 4GB aligned and
-			 * < 32bit.  This should already be the case based on the
-			 * driver defaults, but write the Limit registers first
-			 * just in case.
+			 * < 32bit.  This should already be the case based on
+			 * the driver defaults, but write the Limit registers
+			 * first just in case.
 			 */
 		}
 

drivers/ntb/ntb_hw.h

@@ -231,7 +231,7 @@ int ntb_register_db_callback(struct ntb_device *ndev, unsigned int idx,
 							   int db_num));
 void ntb_unregister_db_callback(struct ntb_device *ndev, unsigned int idx);
 int ntb_register_event_callback(struct ntb_device *ndev,
-				void (*event_cb_func) (void *handle,
+				void (*event_cb_func)(void *handle,
 						      enum ntb_hw_event event));
 void ntb_unregister_event_callback(struct ntb_device *ndev);
 int ntb_get_max_spads(struct ntb_device *ndev);

drivers/ntb/ntb_transport.c

@@ -106,7 +106,7 @@ struct ntb_transport_qp {
 	struct ntb_rx_info __iomem *rx_info;
 	struct ntb_rx_info *remote_rx_info;
 
-	void (*tx_handler) (struct ntb_transport_qp *qp, void *qp_data,
+	void (*tx_handler)(struct ntb_transport_qp *qp, void *qp_data,
 			   void *data, int len);
 	struct list_head tx_free_q;
 	spinlock_t ntb_tx_free_q_lock;
@@ -116,7 +116,7 @@ struct ntb_transport_qp {
 	unsigned int tx_max_entry;
 	unsigned int tx_max_frame;
 
-	void (*rx_handler) (struct ntb_transport_qp *qp, void *qp_data,
+	void (*rx_handler)(struct ntb_transport_qp *qp, void *qp_data,
 			   void *data, int len);
 	struct list_head rx_pend_q;
 	struct list_head rx_free_q;
@@ -128,7 +128,7 @@ struct ntb_transport_qp {
 	unsigned int rx_max_frame;
 	dma_cookie_t last_cookie;
 
-	void (*event_handler) (void *data, int status);
+	void (*event_handler)(void *data, int status);
 	struct delayed_work link_work;
 	struct work_struct link_cleanup;
 
@@ -1189,8 +1189,7 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp)
 	return 0;
 
 err:
-	ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry,
-		     &qp->rx_pend_q);
+	ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry, &qp->rx_pend_q);
 	/* Ensure that the data is fully copied out before clearing the flag */
 	wmb();
 	hdr->flags = 0;

include/linux/ntb.h

@@ -50,8 +50,8 @@ struct ntb_transport_qp;
 
 struct ntb_client {
 	struct device_driver driver;
-	int (*probe) (struct pci_dev *pdev);
-	void (*remove) (struct pci_dev *pdev);
+	int (*probe)(struct pci_dev *pdev);
+	void (*remove)(struct pci_dev *pdev);
 };
 
 enum {
@@ -65,11 +65,11 @@ int ntb_register_client_dev(char *device_name);
 void ntb_unregister_client_dev(char *device_name);
 
 struct ntb_queue_handlers {
-	void (*rx_handler) (struct ntb_transport_qp *qp, void *qp_data,
+	void (*rx_handler)(struct ntb_transport_qp *qp, void *qp_data,
 			   void *data, int len);
-	void (*tx_handler) (struct ntb_transport_qp *qp, void *qp_data,
+	void (*tx_handler)(struct ntb_transport_qp *qp, void *qp_data,
 			   void *data, int len);
-	void (*event_handler) (void *data, int status);
+	void (*event_handler)(void *data, int status);
 };
 
 unsigned char ntb_transport_qp_num(struct ntb_transport_qp *qp);