bna: CheckPatch Cleanup

Change details:
 - Driver cleanup as per new checkpatch v0.31
Signed-off-by: NRasesh Mody <rmody@brocade.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/bna/bfa_defs.h

@@ -80,7 +80,7 @@ struct bfa_adapter_attr {
 
 enum {
 	BFA_IOC_DRIVER_LEN	= 16,
-	BFA_IOC_CHIP_REV_LEN 	= 8,
+	BFA_IOC_CHIP_REV_LEN	= 8,
 };
 
 /**
@@ -174,7 +174,7 @@ enum bfa_ioc_type {
  */
 struct bfa_ioc_attr {
 	enum bfa_ioc_type ioc_type;
-	enum bfa_ioc_state 		state;		/*!< IOC state      */
+	enum bfa_ioc_state		state;		/*!< IOC state      */
 	struct bfa_adapter_attr adapter_attr;	/*!< HBA attributes */
 	struct bfa_ioc_driver_attr driver_attr;	/*!< driver attr    */
 	struct bfa_ioc_pci_attr pci_attr;

drivers/net/bna/bfa_defs_mfg_comm.h

@@ -192,14 +192,14 @@ do {								\
  * VPD vendor tag
  */
 enum {
-	BFA_MFG_VPD_UNKNOWN	= 0,     /*!< vendor unknown 		*/
-	BFA_MFG_VPD_IBM 	= 1,     /*!< vendor IBM 		*/
-	BFA_MFG_VPD_HP  	= 2,     /*!< vendor HP  		*/
-	BFA_MFG_VPD_DELL  	= 3,     /*!< vendor DELL  		*/
-	BFA_MFG_VPD_PCI_IBM 	= 0x08,  /*!< PCI VPD IBM     		*/
-	BFA_MFG_VPD_PCI_HP  	= 0x10,  /*!< PCI VPD HP		*/
-	BFA_MFG_VPD_PCI_DELL  	= 0x20,  /*!< PCI VPD DELL		*/
-	BFA_MFG_VPD_PCI_BRCD 	= 0xf8,  /*!< PCI VPD Brocade 		*/
+	BFA_MFG_VPD_UNKNOWN	= 0,     /*!< vendor unknown		*/
+	BFA_MFG_VPD_IBM		= 1,     /*!< vendor IBM		*/
+	BFA_MFG_VPD_HP		= 2,     /*!< vendor HP			*/
+	BFA_MFG_VPD_DELL	= 3,     /*!< vendor DELL		*/
+	BFA_MFG_VPD_PCI_IBM	= 0x08,  /*!< PCI VPD IBM		*/
+	BFA_MFG_VPD_PCI_HP	= 0x10,  /*!< PCI VPD HP		*/
+	BFA_MFG_VPD_PCI_DELL	= 0x20,  /*!< PCI VPD DELL		*/
+	BFA_MFG_VPD_PCI_BRCD	= 0xf8,  /*!< PCI VPD Brocade		*/
 };
 
 /**
@@ -212,8 +212,8 @@ struct bfa_mfg_vpd {
 	u8		vpd_sig[3];	/*!< characters 'V', 'P', 'D' */
 	u8		chksum;		/*!< u8 checksum */
 	u8		vendor;		/*!< vendor */
-	u8 	len;		/*!< vpd data length excluding header */
-	u8 	rsv;
+	u8	len;		/*!< vpd data length excluding header */
+	u8	rsv;
 	u8		data[BFA_MFG_VPD_LEN];	/*!< vpd data */
 };
 

drivers/net/bna/bfa_defs_status.h

@@ -25,95 +25,95 @@
  * comments are supported
  */
 enum bfa_status {
-	BFA_STATUS_OK 		= 0,
-	BFA_STATUS_FAILED 	= 1,
-	BFA_STATUS_EINVAL 	= 2,
-	BFA_STATUS_ENOMEM 	= 3,
-	BFA_STATUS_ENOSYS 	= 4,
-	BFA_STATUS_ETIMER 	= 5,
-	BFA_STATUS_EPROTOCOL 	= 6,
-	BFA_STATUS_ENOFCPORTS 	= 7,
-	BFA_STATUS_NOFLASH 	= 8,
-	BFA_STATUS_BADFLASH 	= 9,
-	BFA_STATUS_SFP_UNSUPP 	= 10,
+	BFA_STATUS_OK = 0,
+	BFA_STATUS_FAILED = 1,
+	BFA_STATUS_EINVAL = 2,
+	BFA_STATUS_ENOMEM = 3,
+	BFA_STATUS_ENOSYS = 4,
+	BFA_STATUS_ETIMER = 5,
+	BFA_STATUS_EPROTOCOL = 6,
+	BFA_STATUS_ENOFCPORTS = 7,
+	BFA_STATUS_NOFLASH = 8,
+	BFA_STATUS_BADFLASH = 9,
+	BFA_STATUS_SFP_UNSUPP = 10,
 	BFA_STATUS_UNKNOWN_VFID = 11,
 	BFA_STATUS_DATACORRUPTED = 12,
-	BFA_STATUS_DEVBUSY 	= 13,
-	BFA_STATUS_ABORTED 	= 14,
-	BFA_STATUS_NODEV 	= 15,
-	BFA_STATUS_HDMA_FAILED 	= 16,
+	BFA_STATUS_DEVBUSY = 13,
+	BFA_STATUS_ABORTED = 14,
+	BFA_STATUS_NODEV = 15,
+	BFA_STATUS_HDMA_FAILED = 16,
 	BFA_STATUS_FLASH_BAD_LEN = 17,
 	BFA_STATUS_UNKNOWN_LWWN = 18,
 	BFA_STATUS_UNKNOWN_RWWN = 19,
-	BFA_STATUS_FCPT_LS_RJT 	= 20,
+	BFA_STATUS_FCPT_LS_RJT = 20,
 	BFA_STATUS_VPORT_EXISTS = 21,
-	BFA_STATUS_VPORT_MAX 	= 22,
+	BFA_STATUS_VPORT_MAX = 22,
 	BFA_STATUS_UNSUPP_SPEED = 23,
-	BFA_STATUS_INVLD_DFSZ 	= 24,
-	BFA_STATUS_CNFG_FAILED 	= 25,
-	BFA_STATUS_CMD_NOTSUPP 	= 26,
-	BFA_STATUS_NO_ADAPTER 	= 27,
-	BFA_STATUS_LINKDOWN 	= 28,
-	BFA_STATUS_FABRIC_RJT 	= 29,
+	BFA_STATUS_INVLD_DFSZ = 24,
+	BFA_STATUS_CNFG_FAILED = 25,
+	BFA_STATUS_CMD_NOTSUPP = 26,
+	BFA_STATUS_NO_ADAPTER = 27,
+	BFA_STATUS_LINKDOWN = 28,
+	BFA_STATUS_FABRIC_RJT = 29,
 	BFA_STATUS_UNKNOWN_VWWN = 30,
 	BFA_STATUS_NSLOGIN_FAILED = 31,
-	BFA_STATUS_NO_RPORTS 	= 32,
+	BFA_STATUS_NO_RPORTS = 32,
 	BFA_STATUS_NSQUERY_FAILED = 33,
 	BFA_STATUS_PORT_OFFLINE = 34,
 	BFA_STATUS_RPORT_OFFLINE = 35,
 	BFA_STATUS_TGTOPEN_FAILED = 36,
-	BFA_STATUS_BAD_LUNS 	= 37,
-	BFA_STATUS_IO_FAILURE 	= 38,
-	BFA_STATUS_NO_FABRIC 	= 39,
-	BFA_STATUS_EBADF 	= 40,
-	BFA_STATUS_EINTR 	= 41,
-	BFA_STATUS_EIO 		= 42,
-	BFA_STATUS_ENOTTY 	= 43,
-	BFA_STATUS_ENXIO 	= 44,
-	BFA_STATUS_EFOPEN 	= 45,
+	BFA_STATUS_BAD_LUNS = 37,
+	BFA_STATUS_IO_FAILURE = 38,
+	BFA_STATUS_NO_FABRIC = 39,
+	BFA_STATUS_EBADF = 40,
+	BFA_STATUS_EINTR = 41,
+	BFA_STATUS_EIO = 42,
+	BFA_STATUS_ENOTTY = 43,
+	BFA_STATUS_ENXIO = 44,
+	BFA_STATUS_EFOPEN = 45,
 	BFA_STATUS_VPORT_WWN_BP = 46,
 	BFA_STATUS_PORT_NOT_DISABLED = 47,
-	BFA_STATUS_BADFRMHDR 	= 48,
-	BFA_STATUS_BADFRMSZ 	= 49,
-	BFA_STATUS_MISSINGFRM 	= 50,
-	BFA_STATUS_LINKTIMEOUT 	= 51,
+	BFA_STATUS_BADFRMHDR = 48,
+	BFA_STATUS_BADFRMSZ = 49,
+	BFA_STATUS_MISSINGFRM = 50,
+	BFA_STATUS_LINKTIMEOUT = 51,
 	BFA_STATUS_NO_FCPIM_NEXUS = 52,
 	BFA_STATUS_CHECKSUM_FAIL = 53,
-	BFA_STATUS_GZME_FAILED 	= 54,
+	BFA_STATUS_GZME_FAILED = 54,
 	BFA_STATUS_SCSISTART_REQD = 55,
-	BFA_STATUS_IOC_FAILURE 	= 56,
-	BFA_STATUS_INVALID_WWN 	= 57,
-	BFA_STATUS_MISMATCH 	= 58,
-	BFA_STATUS_IOC_ENABLED 	= 59,
+	BFA_STATUS_IOC_FAILURE = 56,
+	BFA_STATUS_INVALID_WWN = 57,
+	BFA_STATUS_MISMATCH = 58,
+	BFA_STATUS_IOC_ENABLED = 59,
 	BFA_STATUS_ADAPTER_ENABLED = 60,
-	BFA_STATUS_IOC_NON_OP 	= 61,
+	BFA_STATUS_IOC_NON_OP = 61,
 	BFA_STATUS_ADDR_MAP_FAILURE = 62,
-	BFA_STATUS_SAME_NAME 	= 63,
-	BFA_STATUS_PENDING      = 64,
-	BFA_STATUS_8G_SPD	= 65,
-	BFA_STATUS_4G_SPD	= 66,
+	BFA_STATUS_SAME_NAME = 63,
+	BFA_STATUS_PENDING = 64,
+	BFA_STATUS_8G_SPD = 65,
+	BFA_STATUS_4G_SPD = 66,
 	BFA_STATUS_AD_IS_ENABLE = 67,
-	BFA_STATUS_EINVAL_TOV 	= 68,
+	BFA_STATUS_EINVAL_TOV = 68,
 	BFA_STATUS_EINVAL_QDEPTH = 69,
 	BFA_STATUS_VERSION_FAIL = 70,
-	BFA_STATUS_DIAG_BUSY    = 71,
-	BFA_STATUS_BEACON_ON	= 72,
-	BFA_STATUS_BEACON_OFF	= 73,
-	BFA_STATUS_LBEACON_ON   = 74,
-	BFA_STATUS_LBEACON_OFF	= 75,
+	BFA_STATUS_DIAG_BUSY = 71,
+	BFA_STATUS_BEACON_ON = 72,
+	BFA_STATUS_BEACON_OFF = 73,
+	BFA_STATUS_LBEACON_ON = 74,
+	BFA_STATUS_LBEACON_OFF = 75,
 	BFA_STATUS_PORT_NOT_INITED = 76,
 	BFA_STATUS_RPSC_ENABLED = 77,
-	BFA_STATUS_ENOFSAVE 	= 78,
-	BFA_STATUS_BAD_FILE		= 79,
-	BFA_STATUS_RLIM_EN		= 80,
-	BFA_STATUS_RLIM_DIS		= 81,
-	BFA_STATUS_IOC_DISABLED  = 82,
-	BFA_STATUS_ADAPTER_DISABLED  = 83,
-	BFA_STATUS_BIOS_DISABLED  = 84,
-	BFA_STATUS_AUTH_ENABLED  = 85,
-	BFA_STATUS_AUTH_DISABLED  = 86,
-	BFA_STATUS_ERROR_TRL_ENABLED  = 87,
-	BFA_STATUS_ERROR_QOS_ENABLED  = 88,
+	BFA_STATUS_ENOFSAVE = 78,
+	BFA_STATUS_BAD_FILE = 79,
+	BFA_STATUS_RLIM_EN = 80,
+	BFA_STATUS_RLIM_DIS = 81,
+	BFA_STATUS_IOC_DISABLED = 82,
+	BFA_STATUS_ADAPTER_DISABLED = 83,
+	BFA_STATUS_BIOS_DISABLED = 84,
+	BFA_STATUS_AUTH_ENABLED = 85,
+	BFA_STATUS_AUTH_DISABLED = 86,
+	BFA_STATUS_ERROR_TRL_ENABLED = 87,
+	BFA_STATUS_ERROR_QOS_ENABLED = 88,
 	BFA_STATUS_NO_SFP_DEV = 89,
 	BFA_STATUS_MEMTEST_FAILED = 90,
 	BFA_STATUS_INVALID_DEVID = 91,
@@ -190,7 +190,7 @@ enum bfa_status {
 	BFA_STATUS_FLASH_CKFAIL = 162,
 	BFA_STATUS_TRUNK_UNSUPP = 163,
 	BFA_STATUS_TRUNK_ENABLED = 164,
-	BFA_STATUS_TRUNK_DISABLED  = 165,
+	BFA_STATUS_TRUNK_DISABLED = 165,
 	BFA_STATUS_TRUNK_ERROR_TRL_ENABLED = 166,
 	BFA_STATUS_BOOT_CODE_UPDATED = 167,
 	BFA_STATUS_BOOT_VERSION = 168,
@@ -198,8 +198,8 @@ enum bfa_status {
 	BFA_STATUS_INVALID_CARDTYPE = 170,
 	BFA_STATUS_NO_TOPOLOGY_FOR_CNA = 171,
 	BFA_STATUS_IM_VLAN_OVER_TEAM_DELETE_FAILED = 172,
-	BFA_STATUS_ETHBOOT_ENABLED  = 173,
-	BFA_STATUS_ETHBOOT_DISABLED  = 174,
+	BFA_STATUS_ETHBOOT_ENABLED = 173,
+	BFA_STATUS_ETHBOOT_DISABLED = 174,
 	BFA_STATUS_IOPROFILE_OFF = 175,
 	BFA_STATUS_NO_PORT_INSTANCE = 176,
 	BFA_STATUS_BOOT_CODE_TIMEDOUT = 177,

drivers/net/bna/bfa_ioc.c

@@ -156,7 +156,7 @@ enum iocpf_event {
 	IOCPF_E_ENABLE		= 1,	/*!< IOCPF enable request	*/
 	IOCPF_E_DISABLE		= 2,	/*!< IOCPF disable request	*/
 	IOCPF_E_STOP		= 3,	/*!< stop on driver detach	*/
-	IOCPF_E_FWREADY	 	= 4,	/*!< f/w initialization done	*/
+	IOCPF_E_FWREADY		= 4,	/*!< f/w initialization done	*/
 	IOCPF_E_FWRSP_ENABLE	= 5,	/*!< enable f/w response	*/
 	IOCPF_E_FWRSP_DISABLE	= 6,	/*!< disable f/w response	*/
 	IOCPF_E_FAIL		= 7,	/*!< failure notice by ioc sm	*/

drivers/net/bna/bfa_ioc.h

@@ -155,11 +155,11 @@ struct bfa_iocpf {
 
 struct bfa_ioc {
 	bfa_fsm_t		fsm;
-	struct bfa 		*bfa;
-	struct bfa_pcidev 	pcidev;
-	struct timer_list 	ioc_timer;
-	struct timer_list 	iocpf_timer;
-	struct timer_list 	sem_timer;
+	struct bfa		*bfa;
+	struct bfa_pcidev	pcidev;
+	struct timer_list	ioc_timer;
+	struct timer_list	iocpf_timer;
+	struct timer_list	sem_timer;
 	struct timer_list	hb_timer;
 	u32			hb_count;
 	struct list_head	hb_notify_q;
@@ -167,13 +167,13 @@ struct bfa_ioc {
 	int			dbg_fwsave_len;
 	bool			dbg_fwsave_once;
 	enum bfi_mclass		ioc_mc;
-	struct bfa_ioc_regs 	ioc_regs;
+	struct bfa_ioc_regs	ioc_regs;
 	struct bfa_ioc_drv_stats stats;
 	bool			fcmode;
 	bool			ctdev;
 	bool			cna;
 	bool			pllinit;
-	bool   			stats_busy;	/*!< outstanding stats */
+	bool			stats_busy;	/*!< outstanding stats */
 	u8			port_id;
 
 	struct bfa_dma		attr_dma;
@@ -219,7 +219,7 @@ struct bfa_ioc_hwif {
 #define bfa_ioc_stats(_ioc, _stats)	((_ioc)->stats._stats++)
 #define BFA_IOC_FWIMG_MINSZ	(16 * 1024)
 #define BFA_IOC_FWIMG_TYPE(__ioc)					\
-	(((__ioc)->ctdev) ? 						\
+	(((__ioc)->ctdev) ?						\
 	 (((__ioc)->fcmode) ? BFI_IMAGE_CT_FC : BFI_IMAGE_CT_CNA) :	\
 	 BFI_IMAGE_CB_FC)
 #define BFA_IOC_FW_SMEM_SIZE(__ioc)					\

drivers/net/bna/bfi.h

@@ -51,13 +51,13 @@ struct bfi_mhdr {
 };
 
 #define bfi_h2i_set(_mh, _mc, _op, _lpuid) do {		\
-	(_mh).msg_class 		= (_mc);		\
+	(_mh).msg_class			= (_mc);		\
 	(_mh).msg_id			= (_op);		\
 	(_mh).mtag.h2i.lpu_id	= (_lpuid);			\
 } while (0)
 
 #define bfi_i2h_set(_mh, _mc, _op, _i2htok) do {		\
-	(_mh).msg_class 		= (_mc);		\
+	(_mh).msg_class			= (_mc);		\
 	(_mh).msg_id			= (_op);		\
 	(_mh).mtag.i2htok		= (_i2htok);		\
 } while (0)
@@ -66,7 +66,7 @@ struct bfi_mhdr {
  * Message opcodes: 0-127 to firmware, 128-255 to host
  */
 #define BFI_I2H_OPCODE_BASE	128
-#define BFA_I2HM(_x) 			((_x) + BFI_I2H_OPCODE_BASE)
+#define BFA_I2HM(_x)			((_x) + BFI_I2H_OPCODE_BASE)
 
 /**
  ****************************************************************************
@@ -186,7 +186,7 @@ enum bfi_mclass {
 #define BFI_BOOT_TYPE_OFF		8
 #define BFI_BOOT_LOADER_OFF		12
 
-#define BFI_BOOT_TYPE_NORMAL 		0
+#define BFI_BOOT_TYPE_NORMAL		0
 #define	BFI_BOOT_TYPE_FLASH		1
 #define	BFI_BOOT_TYPE_MEMTEST		2
 
@@ -211,9 +211,9 @@ enum bfi_ioc_h2i_msgs {
 
 enum bfi_ioc_i2h_msgs {
 	BFI_IOC_I2H_ENABLE_REPLY	= BFA_I2HM(1),
-	BFI_IOC_I2H_DISABLE_REPLY 	= BFA_I2HM(2),
-	BFI_IOC_I2H_GETATTR_REPLY 	= BFA_I2HM(3),
-	BFI_IOC_I2H_READY_EVENT 	= BFA_I2HM(4),
+	BFI_IOC_I2H_DISABLE_REPLY	= BFA_I2HM(2),
+	BFI_IOC_I2H_GETATTR_REPLY	= BFA_I2HM(3),
+	BFI_IOC_I2H_READY_EVENT		= BFA_I2HM(4),
 	BFI_IOC_I2H_HBEAT		= BFA_I2HM(5),
 };
 

drivers/net/bna/bna.h

@@ -88,7 +88,7 @@ do {								\
 } while (0)
 
 #define	containing_rec(addr, type, field)				\
-	((type *)((unsigned char *)(addr) - 				\
+	((type *)((unsigned char *)(addr) -				\
 	(unsigned char *)(&((type *)0)->field)))
 
 #define BNA_TXQ_WI_NEEDED(_vectors)	(((_vectors) + 3) >> 2)
@@ -101,8 +101,8 @@ do {								\
 {									\
 	unsigned int page_index;	/* index within a page */	\
 	void *page_addr;						\
-	page_index = (_qe_idx) & (BNA_TXQ_PAGE_INDEX_MAX - 1); 		\
-	(_qe_ptr_range) = (BNA_TXQ_PAGE_INDEX_MAX - page_index); 	\
+	page_index = (_qe_idx) & (BNA_TXQ_PAGE_INDEX_MAX - 1);		\
+	(_qe_ptr_range) = (BNA_TXQ_PAGE_INDEX_MAX - page_index);	\
 	page_addr = (_qpt_ptr)[((_qe_idx) >>  BNA_TXQ_PAGE_INDEX_MAX_SHIFT)];\
 	(_qe_ptr) = &((struct bna_txq_entry *)(page_addr))[page_index]; \
 }
@@ -166,25 +166,25 @@ do {								\
 		(((_q_ptr)->q.producer_index + (_num)) &		\
 		((_q_ptr)->q.q_depth - 1))
 
-#define BNA_Q_CI_ADD(_q_ptr, _num) 					\
+#define BNA_Q_CI_ADD(_q_ptr, _num)					\
 	(_q_ptr)->q.consumer_index =					\
-		(((_q_ptr)->q.consumer_index + (_num))  		\
+		(((_q_ptr)->q.consumer_index + (_num))			\
 		& ((_q_ptr)->q.q_depth - 1))
 
 #define BNA_Q_FREE_COUNT(_q_ptr)					\
 	(BNA_QE_FREE_CNT(&((_q_ptr)->q), (_q_ptr)->q.q_depth))
 
-#define BNA_Q_IN_USE_COUNT(_q_ptr)  					\
+#define BNA_Q_IN_USE_COUNT(_q_ptr)					\
 	(BNA_QE_IN_USE_CNT(&(_q_ptr)->q, (_q_ptr)->q.q_depth))
 
 /* These macros build the data portion of the TxQ/RxQ doorbell */
-#define BNA_DOORBELL_Q_PRD_IDX(_pi) 	(0x80000000 | (_pi))
+#define BNA_DOORBELL_Q_PRD_IDX(_pi)	(0x80000000 | (_pi))
 #define BNA_DOORBELL_Q_STOP		(0x40000000)
 
 /* These macros build the data portion of the IB doorbell */
 #define BNA_DOORBELL_IB_INT_ACK(_timeout, _events) \
 	(0x80000000 | ((_timeout) << 16) | (_events))
-#define BNA_DOORBELL_IB_INT_DISABLE 	(0x40000000)
+#define BNA_DOORBELL_IB_INT_DISABLE	(0x40000000)
 
 /* Set the coalescing timer for the given ib */
 #define bna_ib_coalescing_timer_set(_i_dbell, _cls_timer)		\

drivers/net/bna/bna_hw.h

@@ -67,7 +67,7 @@ static struct bna_ibidx_pool name[BFI_IBIDX_TOTAL_POOLS] =		\
 
 /**
  * There are 2 free RIT segment pools:
- * 	Pool1: 192 segments of 1 RIT entry each
+ *	Pool1: 192 segments of 1 RIT entry each
  *	Pool2: 1 segment of 64 RIT entry
  */
 #define BFI_RIT_SEG_POOL1_SIZE		192
@@ -357,14 +357,14 @@ static struct bna_ritseg_pool_cfg name[BFI_RIT_SEG_TOTAL_POOLS] =	\
  * To clear set the value to 0.
  * Range : 0x20 to 0x5c
  */
-#define PSS_SEM_LOCK_REG(_num) 		\
+#define PSS_SEM_LOCK_REG(_num)		\
 	(PSS_BLK_REG_ADDR + 0x020 + ((_num) << 2))
 
 /**
  * PSS Semaphore Status Registers,
  * corresponding to the lock registers above
  */
-#define PSS_SEM_STATUS_REG(_num) 		\
+#define PSS_SEM_STATUS_REG(_num)		\
 	(PSS_BLK_REG_ADDR + 0x060 + ((_num) << 2))
 
 /**
@@ -1044,7 +1044,7 @@ static struct bna_ritseg_pool_cfg name[BFI_RIT_SEG_TOTAL_POOLS] =	\
 		__LPU12HOST_MBOX1_STATUS_BITS))
 
 #define BNA_IS_MBOX_INTR(_intr_status)		\
-	((_intr_status) &  			\
+	((_intr_status) &			\
 	(__LPU02HOST_MBOX0_STATUS_BITS |	\
 	 __LPU02HOST_MBOX1_STATUS_BITS |	\
 	 __LPU12HOST_MBOX0_STATUS_BITS |	\
@@ -1070,11 +1070,11 @@ static struct bna_ritseg_pool_cfg name[BFI_RIT_SEG_TOTAL_POOLS] =	\
 	  __HALT_MASK_BITS)
 
 #define BNA_IS_ERR_INTR(_intr_status)	\
-	((_intr_status) &  		\
-	(__EMC_ERROR_STATUS_BITS |  	\
-	 __LPU0_ERROR_STATUS_BITS | 	\
-	 __LPU1_ERROR_STATUS_BITS | 	\
-	 __PSS_ERROR_STATUS_BITS  | 	\
+	((_intr_status) &		\
+	(__EMC_ERROR_STATUS_BITS |	\
+	 __LPU0_ERROR_STATUS_BITS |	\
+	 __LPU1_ERROR_STATUS_BITS |	\
+	 __PSS_ERROR_STATUS_BITS  |	\
 	 __HALT_STATUS_BITS))
 
 #define BNA_IS_MBOX_ERR_INTR(_intr_status)	\
@@ -1087,9 +1087,9 @@ static struct bna_ritseg_pool_cfg name[BFI_RIT_SEG_TOTAL_POOLS] =	\
 #define BNA_INTR_STATUS_MBOX_CLR(_intr_status)			\
 do {								\
 	(_intr_status) &= ~(__LPU02HOST_MBOX0_STATUS_BITS |	\
-			__LPU02HOST_MBOX1_STATUS_BITS | 	\
-			__LPU12HOST_MBOX0_STATUS_BITS | 	\
-			__LPU12HOST_MBOX1_STATUS_BITS); 	\
+			__LPU02HOST_MBOX1_STATUS_BITS |		\
+			__LPU12HOST_MBOX0_STATUS_BITS |		\
+			__LPU12HOST_MBOX1_STATUS_BITS);		\
 } while (0)
 
 #define BNA_INTR_STATUS_ERR_CLR(_intr_status)		\
@@ -1107,7 +1107,7 @@ do {							\
 	writel(0xffffffff, (_bna)->regs.fn_int_mask);\
 }
 
-#define bna_intx_enable(bna, new_mask) 			\
+#define bna_intx_enable(bna, new_mask)			\
 	writel((new_mask), (bna)->regs.fn_int_mask)
 
 #define bna_mbox_intr_disable(bna)		\
@@ -1179,18 +1179,18 @@ do {\
 #define BNA_DOORBELL_IB_INT_DISABLE		(0x40000000)
 
 /* TxQ Entry Opcodes */
-#define BNA_TXQ_WI_SEND 		(0x402)	/* Single Frame Transmission */
-#define BNA_TXQ_WI_SEND_LSO 		(0x403)	/* Multi-Frame Transmission */
+#define BNA_TXQ_WI_SEND			(0x402)	/* Single Frame Transmission */
+#define BNA_TXQ_WI_SEND_LSO		(0x403)	/* Multi-Frame Transmission */
 #define BNA_TXQ_WI_EXTENSION		(0x104)	/* Extension WI */
 
 /* TxQ Entry Control Flags */
-#define BNA_TXQ_WI_CF_FCOE_CRC  	(1 << 8)
-#define BNA_TXQ_WI_CF_IPID_MODE 	(1 << 5)
-#define BNA_TXQ_WI_CF_INS_PRIO  	(1 << 4)
-#define BNA_TXQ_WI_CF_INS_VLAN  	(1 << 3)
-#define BNA_TXQ_WI_CF_UDP_CKSUM 	(1 << 2)
-#define BNA_TXQ_WI_CF_TCP_CKSUM 	(1 << 1)
-#define BNA_TXQ_WI_CF_IP_CKSUM  	(1 << 0)
+#define BNA_TXQ_WI_CF_FCOE_CRC		(1 << 8)
+#define BNA_TXQ_WI_CF_IPID_MODE		(1 << 5)
+#define BNA_TXQ_WI_CF_INS_PRIO		(1 << 4)
+#define BNA_TXQ_WI_CF_INS_VLAN		(1 << 3)
+#define BNA_TXQ_WI_CF_UDP_CKSUM		(1 << 2)
+#define BNA_TXQ_WI_CF_TCP_CKSUM		(1 << 1)
+#define BNA_TXQ_WI_CF_IP_CKSUM		(1 << 0)
 
 #define BNA_TXQ_WI_L4_HDR_N_OFFSET(_hdr_size, _offset) \
 		(((_hdr_size) << 10) | ((_offset) & 0x3FF))
@@ -1199,30 +1199,30 @@ do {\
  * Completion Q defines
  */
 /* CQ Entry Flags */
-#define	BNA_CQ_EF_MAC_ERROR 	(1 <<  0)
-#define	BNA_CQ_EF_FCS_ERROR 	(1 <<  1)
-#define	BNA_CQ_EF_TOO_LONG  	(1 <<  2)
-#define	BNA_CQ_EF_FC_CRC_OK 	(1 <<  3)
+#define	BNA_CQ_EF_MAC_ERROR	(1 <<  0)
+#define	BNA_CQ_EF_FCS_ERROR	(1 <<  1)
+#define	BNA_CQ_EF_TOO_LONG	(1 <<  2)
+#define	BNA_CQ_EF_FC_CRC_OK	(1 <<  3)
 
-#define	BNA_CQ_EF_RSVD1 	(1 <<  4)
+#define	BNA_CQ_EF_RSVD1		(1 <<  4)
 #define	BNA_CQ_EF_L4_CKSUM_OK	(1 <<  5)
 #define	BNA_CQ_EF_L3_CKSUM_OK	(1 <<  6)
 #define	BNA_CQ_EF_HDS_HEADER	(1 <<  7)
 
-#define	BNA_CQ_EF_UDP   	(1 <<  8)
-#define	BNA_CQ_EF_TCP   	(1 <<  9)
+#define	BNA_CQ_EF_UDP		(1 <<  8)
+#define	BNA_CQ_EF_TCP		(1 <<  9)
 #define	BNA_CQ_EF_IP_OPTIONS	(1 << 10)
-#define	BNA_CQ_EF_IPV6  	(1 << 11)
+#define	BNA_CQ_EF_IPV6		(1 << 11)
 
-#define	BNA_CQ_EF_IPV4  	(1 << 12)
-#define	BNA_CQ_EF_VLAN  	(1 << 13)
-#define	BNA_CQ_EF_RSS   	(1 << 14)
-#define	BNA_CQ_EF_RSVD2 	(1 << 15)
+#define	BNA_CQ_EF_IPV4		(1 << 12)
+#define	BNA_CQ_EF_VLAN		(1 << 13)
+#define	BNA_CQ_EF_RSS		(1 << 14)
+#define	BNA_CQ_EF_RSVD2		(1 << 15)
 
 #define	BNA_CQ_EF_MCAST_MATCH   (1 << 16)
-#define	BNA_CQ_EF_MCAST 	(1 << 17)
-#define BNA_CQ_EF_BCAST 	(1 << 18)
-#define	BNA_CQ_EF_REMOTE 	(1 << 19)
+#define	BNA_CQ_EF_MCAST		(1 << 17)
+#define BNA_CQ_EF_BCAST		(1 << 18)
+#define	BNA_CQ_EF_REMOTE	(1 << 19)
 
 #define	BNA_CQ_EF_LOCAL		(1 << 20)
 
@@ -1257,10 +1257,10 @@ enum ib_flags {
 };
 
 enum rss_hash_type {
-	BFI_RSS_T_V4_TCP    		= (1 << 11),
-	BFI_RSS_T_V4_IP     		= (1 << 10),
-	BFI_RSS_T_V6_TCP    		= (1 <<  9),
-	BFI_RSS_T_V6_IP     		= (1 <<  8)
+	BFI_RSS_T_V4_TCP		= (1 << 11),
+	BFI_RSS_T_V4_IP			= (1 << 10),
+	BFI_RSS_T_V6_TCP		= (1 <<  9),
+	BFI_RSS_T_V6_IP			= (1 <<  8)
 };
 enum hds_header_type {
 	BNA_HDS_T_V4_TCP	= (1 << 11),
@@ -1298,7 +1298,7 @@ struct bna_txq_mem {
 	u32 reserved2;
 	u32 pg_cnt_n_prd_ptr;	/* 31:16->total page count */
 					/* 15:0 ->producer pointer (index?) */
-	u32 entry_n_pg_size; 	/* 31:16->entry size */
+	u32 entry_n_pg_size;	/* 31:16->entry size */
 					/* 15:0 ->page size */
 	u32 int_blk_n_cns_ptr;	/* 31:24->Int Blk Id;  */
 					/* 23:16->Int Blk Offset */
@@ -1326,7 +1326,7 @@ struct bna_rxq_mem {
 	u32 sg_n_cq_n_cns_ptr;	/* 31:28->reserved; 27:24->sg count */
 					/* 23:16->CQ; */
 					/* 15:0->consumer pointer(index?) */
-	u32 buf_sz_n_q_state; 	/* 31:16->buffer size; 15:0-> Q state */
+	u32 buf_sz_n_q_state;	/* 31:16->buffer size; 15:0-> Q state */
 	u32 next_qid;		/* 17:10->next QId */
 	u32 reserved3;
 	u32 reserved4[4];
@@ -1426,8 +1426,8 @@ struct bna_dma_addr {
 };
 
 struct bna_txq_wi_vector {
-	u16 		reserved;
-	u16 		length;		/* Only 14 LSB are valid */
+	u16		reserved;
+	u16		length;		/* Only 14 LSB are valid */
 	struct bna_dma_addr host_addr; /* Tx-Buf DMA addr */
 };
 
@@ -1465,7 +1465,7 @@ struct bna_txq_entry {
 	} hdr;
 	struct bna_txq_wi_vector vector[4];
 };
-#define wi_hdr  	hdr.wi
+#define wi_hdr		hdr.wi
 #define wi_ext_hdr  hdr.wi_ext
 
 /* RxQ Entry Structure */

drivers/net/bna/bna_txrx.c

@@ -734,7 +734,7 @@ bna_rxf_sm_cam_fltr_clr_wait_entry(struct bna_rxf *rxf)
 	/**
 	 *  Note: Do not add rxf_clear_packet_filter here.
 	 * It will overstep mbox when this transition happens:
-	 * 	cam_fltr_mod_wait -> cam_fltr_clr_wait on RXF_E_STOP event
+	 *	cam_fltr_mod_wait -> cam_fltr_clr_wait on RXF_E_STOP event
 	 */
 }
 
@@ -771,7 +771,7 @@ bna_rxf_sm_stop_wait_entry(struct bna_rxf *rxf)
 	/**
 	 * NOTE: Do not add  rxf_disable here.
 	 * It will overstep mbox when this transition happens:
-	 * 	start_wait -> stop_wait on RXF_E_STOP event
+	 *	start_wait -> stop_wait on RXF_E_STOP event
 	 */
 }
 

drivers/net/bna/bna_types.h

@@ -50,12 +50,12 @@ enum bna_status {
 };
 
 enum bna_cleanup_type {
-	BNA_HARD_CLEANUP 	= 0,
-	BNA_SOFT_CLEANUP 	= 1
+	BNA_HARD_CLEANUP	= 0,
+	BNA_SOFT_CLEANUP	= 1
 };
 
 enum bna_cb_status {
-	BNA_CB_SUCCESS 		= 0,
+	BNA_CB_SUCCESS		= 0,
 	BNA_CB_FAIL		= 1,
 	BNA_CB_INTERRUPT	= 2,
 	BNA_CB_BUSY		= 3,
@@ -72,8 +72,8 @@ enum bna_res_type {
 };
 
 enum bna_mem_type {
-	BNA_MEM_T_KVA 		= 1,
-	BNA_MEM_T_DMA 		= 2
+	BNA_MEM_T_KVA		= 1,
+	BNA_MEM_T_DMA		= 2
 };
 
 enum bna_intr_type {
@@ -82,10 +82,10 @@ enum bna_intr_type {
 };
 
 enum bna_res_req_type {
-	BNA_RES_MEM_T_COM 		= 0,
-	BNA_RES_MEM_T_ATTR 		= 1,
-	BNA_RES_MEM_T_FWTRC 		= 2,
-	BNA_RES_MEM_T_STATS 		= 3,
+	BNA_RES_MEM_T_COM		= 0,
+	BNA_RES_MEM_T_ATTR		= 1,
+	BNA_RES_MEM_T_FWTRC		= 2,
+	BNA_RES_MEM_T_STATS		= 3,
 	BNA_RES_MEM_T_SWSTATS		= 4,
 	BNA_RES_MEM_T_IBIDX		= 5,
 	BNA_RES_MEM_T_IB_ARRAY		= 6,
@@ -107,9 +107,9 @@ enum bna_res_req_type {
 enum bna_tx_res_req_type {
 	BNA_TX_RES_MEM_T_TCB	= 0,
 	BNA_TX_RES_MEM_T_UNMAPQ	= 1,
-	BNA_TX_RES_MEM_T_QPT 	= 2,
+	BNA_TX_RES_MEM_T_QPT	= 2,
 	BNA_TX_RES_MEM_T_SWQPT	= 3,
-	BNA_TX_RES_MEM_T_PAGE 	= 4,
+	BNA_TX_RES_MEM_T_PAGE	= 4,
 	BNA_TX_RES_INTR_T_TXCMPL = 5,
 	BNA_TX_RES_T_MAX,
 };
@@ -158,14 +158,14 @@ enum bna_rx_type {
 };
 
 enum bna_rxp_type {
-	BNA_RXP_SINGLE 		= 1,
-	BNA_RXP_SLR 		= 2,
-	BNA_RXP_HDS 		= 3
+	BNA_RXP_SINGLE		= 1,
+	BNA_RXP_SLR		= 2,
+	BNA_RXP_HDS		= 3
 };
 
 enum bna_rxmode {
-	BNA_RXMODE_PROMISC 	= 1,
-	BNA_RXMODE_ALLMULTI 	= 2
+	BNA_RXMODE_PROMISC	= 1,
+	BNA_RXMODE_ALLMULTI	= 2
 };
 
 enum bna_rx_event {
@@ -202,7 +202,7 @@ enum bna_rxf_oper_state {
 };
 
 enum bna_rxf_flags {
-	BNA_RXF_FL_STOP_PENDING 	= 0x01,
+	BNA_RXF_FL_STOP_PENDING		= 0x01,
 	BNA_RXF_FL_FAILED		= 0x02,
 	BNA_RXF_FL_RSS_CONFIG_PENDING	= 0x04,
 	BNA_RXF_FL_OPERSTATE_CHANGED	= 0x08,
@@ -244,11 +244,11 @@ enum bna_port_type {
 enum bna_link_status {
 	BNA_LINK_DOWN		= 0,
 	BNA_LINK_UP		= 1,
-	BNA_CEE_UP 		= 2
+	BNA_CEE_UP		= 2
 };
 
 enum bna_llport_flags {
-	BNA_LLPORT_F_ADMIN_UP	 	= 1,
+	BNA_LLPORT_F_ADMIN_UP		= 1,
 	BNA_LLPORT_F_PORT_ENABLED	= 2,
 	BNA_LLPORT_F_RX_STARTED		= 4
 };
@@ -304,7 +304,7 @@ struct bna_mem_descr {
 struct bna_mem_info {
 	enum bna_mem_type mem_type;
 	u32		len;
-	u32 		num;
+	u32		num;
 	u32		align_sz; /* 0/1 = no alignment */
 	struct bna_mem_descr *mdl;
 	void			*cookie; /* For bnad to unmap dma later */
@@ -371,10 +371,10 @@ struct bna_mbox_qe {
 	struct list_head			qe;
 
 	struct bfa_mbox_cmd cmd;
-	u32 		cmd_len;
+	u32		cmd_len;
 	/* Callback for port, tx, rx, rxf */
 	void (*cbfn)(void *arg, int status);
-	void 			*cbarg;
+	void			*cbarg;
 };
 
 struct bna_mbox_mod {
@@ -480,7 +480,7 @@ struct bna_ib_dbell {
 
 /* Interrupt timer configuration */
 struct bna_ib_config {
-	u8 		coalescing_timeo;    /* Unit is 5usec. */
+	u8		coalescing_timeo;    /* Unit is 5usec. */
 
 	int			interpkt_count;
 	int			interpkt_timeo;
@@ -576,8 +576,8 @@ struct bna_txq {
 
 	struct bna_tx *tx;
 
-	u64 		tx_packets;
-	u64 		tx_bytes;
+	u64		tx_packets;
+	u64		tx_bytes;
 };
 
 /* TxF structure (hardware Tx Function) */
@@ -739,10 +739,10 @@ struct bna_rxq {
 	struct bna_rxp *rxp;
 	struct bna_rx *rx;
 
-	u64 		rx_packets;
+	u64		rx_packets;
 	u64		rx_bytes;
-	u64 		rx_packets_with_error;
-	u64 		rxbuf_alloc_failed;
+	u64		rx_packets_with_error;
+	u64		rxbuf_alloc_failed;
 };
 
 /* RxQ pair */
@@ -902,7 +902,7 @@ struct bna_rxf {
 	 * callback for:
 	 *	bna_rxf_ucast_set()
 	 *	bna_rxf_{ucast/mcast}_add(),
-	 * 	bna_rxf_{ucast/mcast}_del(),
+	 *	bna_rxf_{ucast/mcast}_del(),
 	 *	bna_rxf_mode_set()
 	 */
 	void (*cam_fltr_cbfn)(struct bnad *bnad, struct bna_rx *rx,

drivers/net/bna/bnad.c

@@ -60,7 +60,7 @@ static const u8 bnad_bcast_addr[] =  {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
 
 #define BNAD_GET_MBOX_IRQ(_bnad)				\
 	(((_bnad)->cfg_flags & BNAD_CF_MSIX) ?			\
-	 ((_bnad)->msix_table[(_bnad)->msix_num - 1].vector) : 	\
+	 ((_bnad)->msix_table[(_bnad)->msix_num - 1].vector) :	\
 	 ((_bnad)->pcidev->irq))
 
 #define BNAD_FILL_UNMAPQ_MEM_REQ(_res_info, _num, _depth)	\
@@ -112,10 +112,10 @@ static void
 bnad_free_all_txbufs(struct bnad *bnad,
 		 struct bna_tcb *tcb)
 {
-	u32 		unmap_cons;
+	u32		unmap_cons;
 	struct bnad_unmap_q *unmap_q = tcb->unmap_q;
 	struct bnad_skb_unmap *unmap_array;
-	struct sk_buff 		*skb = NULL;
+	struct sk_buff		*skb = NULL;
 	int			i;
 
 	unmap_array = unmap_q->unmap_array;
@@ -165,11 +165,11 @@ static u32
 bnad_free_txbufs(struct bnad *bnad,
 		 struct bna_tcb *tcb)
 {
-	u32 		sent_packets = 0, sent_bytes = 0;
-	u16 		wis, unmap_cons, updated_hw_cons;
+	u32		sent_packets = 0, sent_bytes = 0;
+	u16		wis, unmap_cons, updated_hw_cons;
 	struct bnad_unmap_q *unmap_q = tcb->unmap_q;
 	struct bnad_skb_unmap *unmap_array;
-	struct sk_buff 		*skb;
+	struct sk_buff		*skb;
 	int i;
 
 	/*
@@ -247,7 +247,7 @@ bnad_tx_free_tasklet(unsigned long bnad_ptr)
 {
 	struct bnad *bnad = (struct bnad *)bnad_ptr;
 	struct bna_tcb *tcb;
-	u32 		acked = 0;
+	u32		acked = 0;
 	int			i, j;
 
 	for (i = 0; i < bnad->num_tx; i++) {
@@ -1102,10 +1102,10 @@ static int
 bnad_mbox_irq_alloc(struct bnad *bnad,
 		    struct bna_intr_info *intr_info)
 {
-	int 		err = 0;
-	unsigned long 	irq_flags, flags;
+	int		err = 0;
+	unsigned long	irq_flags, flags;
 	u32	irq;
-	irq_handler_t 	irq_handler;
+	irq_handler_t	irq_handler;
 
 	/* Mbox should use only 1 vector */
 
@@ -1447,7 +1447,7 @@ bnad_iocpf_sem_timeout(unsigned long data)
 /*
  * All timer routines use bnad->bna_lock to protect against
  * the following race, which may occur in case of no locking:
- * 	Time	CPU m  		CPU n
+ *	Time	CPU m	CPU n
  *	0       1 = test_bit
  *	1			clear_bit
  *	2			del_timer_sync
@@ -1912,7 +1912,7 @@ void
 bnad_rx_coalescing_timeo_set(struct bnad *bnad)
 {
 	struct bnad_rx_info *rx_info;
-	int 	i;
+	int	i;
 
 	for (i = 0; i < bnad->num_rx; i++) {
 		rx_info = &bnad->rx_info[i];
@@ -2426,18 +2426,18 @@ bnad_start_xmit(struct sk_buff *skb, struct net_device *netdev)
 {
 	struct bnad *bnad = netdev_priv(netdev);
 
-	u16 		txq_prod, vlan_tag = 0;
-	u32 		unmap_prod, wis, wis_used, wi_range;
-	u32 		vectors, vect_id, i, acked;
+	u16		txq_prod, vlan_tag = 0;
+	u32		unmap_prod, wis, wis_used, wi_range;
+	u32		vectors, vect_id, i, acked;
 	u32		tx_id;
-	int 			err;
+	int			err;
 
 	struct bnad_tx_info *tx_info;
 	struct bna_tcb *tcb;
 	struct bnad_unmap_q *unmap_q;
-	dma_addr_t 		dma_addr;
+	dma_addr_t		dma_addr;
 	struct bna_txq_entry *txqent;
-	bna_txq_wi_ctrl_flag_t 	flags;
+	bna_txq_wi_ctrl_flag_t	flags;
 
 	if (unlikely
 	    (skb->len <= ETH_HLEN || skb->len > BFI_TX_MAX_DATA_PER_PKT)) {
@@ -3033,8 +3033,8 @@ static int __devinit
 bnad_pci_probe(struct pci_dev *pdev,
 		const struct pci_device_id *pcidev_id)
 {
-	bool 	using_dac = false;
-	int 	err;
+	bool	using_dac = false;
+	int	err;
 	struct bnad *bnad;
 	struct bna *bna;
 	struct net_device *netdev;
@@ -3066,7 +3066,7 @@ bnad_pci_probe(struct pci_dev *pdev,
 
 	/*
 	 * PCI initialization
-	 * 	Output : using_dac = 1 for 64 bit DMA
+	 *	Output : using_dac = 1 for 64 bit DMA
 	 *			   = 0 for 32 bit DMA
 	 */
 	err = bnad_pci_init(bnad, pdev, &using_dac);
@@ -3209,7 +3209,7 @@ bnad_pci_remove(struct pci_dev *pdev)
 	free_netdev(netdev);
 }
 
-static const struct pci_device_id bnad_pci_id_table[] = {
+static DEFINE_PCI_DEVICE_TABLE(bnad_pci_id_table) = {
 	{
 		PCI_DEVICE(PCI_VENDOR_ID_BROCADE,
 			PCI_DEVICE_ID_BROCADE_CT),

drivers/net/bna/bnad.h

@@ -70,8 +70,8 @@ struct bnad_rx_ctrl {
 
 #define BNAD_MAILBOX_MSIX_VECTORS	1
 
-#define BNAD_STATS_TIMER_FREQ		1000 	/* in msecs */
-#define BNAD_DIM_TIMER_FREQ		1000 	/* in msecs */
+#define BNAD_STATS_TIMER_FREQ		1000	/* in msecs */
+#define BNAD_DIM_TIMER_FREQ		1000	/* in msecs */
 
 #define BNAD_MAX_Q_DEPTH		0x10000
 #define BNAD_MIN_Q_DEPTH		0x200
@@ -102,12 +102,12 @@ enum bnad_intr_source {
 
 enum bnad_link_state {
 	BNAD_LS_DOWN		= 0,
-	BNAD_LS_UP 		= 1
+	BNAD_LS_UP		= 1
 };
 
 struct bnad_completion {
-	struct completion 	ioc_comp;
-	struct completion 	ucast_comp;
+	struct completion	ioc_comp;
+	struct completion	ucast_comp;
 	struct completion	mcast_comp;
 	struct completion	tx_comp;
 	struct completion	rx_comp;
@@ -125,7 +125,7 @@ struct bnad_completion {
 
 /* Tx Rx Control Stats */
 struct bnad_drv_stats {
-	u64 		netif_queue_stop;
+	u64		netif_queue_stop;
 	u64		netif_queue_wakeup;
 	u64		netif_queue_stopped;
 	u64		tso4;
@@ -188,7 +188,7 @@ struct bnad_skb_unmap {
 struct bnad_unmap_q {
 	u32		producer_index;
 	u32		consumer_index;
-	u32 		q_depth;
+	u32		q_depth;
 	/* This should be the last one */
 	struct bnad_skb_unmap unmap_array[1];
 };
@@ -211,7 +211,7 @@ struct bnad_unmap_q {
 #define BNAD_RF_RX_SHUTDOWN_DELAYED	7
 
 struct bnad {
-	struct net_device 	*netdev;
+	struct net_device	*netdev;
 
 	/* Data path */
 	struct bnad_tx_info tx_info[BNAD_MAX_TXS];
@@ -245,7 +245,7 @@ struct bnad {
 	u32		cfg_flags;
 	unsigned long		run_flags;
 
-	struct pci_dev 		*pcidev;
+	struct pci_dev		*pcidev;
 	u64		mmio_start;
 	u64		mmio_len;
 
@@ -278,7 +278,7 @@ struct bnad {
 	struct bnad_diag *diag;
 
 	char			adapter_name[BNAD_NAME_LEN];
-	char 			port_name[BNAD_NAME_LEN];
+	char			port_name[BNAD_NAME_LEN];
 	char			mbox_irq_name[BNAD_NAME_LEN];
 };
 
@@ -286,7 +286,7 @@ struct bnad {
  * EXTERN VARIABLES
  */
 extern struct firmware *bfi_fw;
-extern u32 		bnad_rxqs_per_cq;
+extern u32		bnad_rxqs_per_cq;
 
 /*
  * EXTERN PROTOTYPES
@@ -332,7 +332,7 @@ extern void bnad_netdev_hwstats_fill(struct bnad *bnad,
 }
 
 #define bnad_dim_timer_running(_bnad)				\
-	(((_bnad)->cfg_flags & BNAD_CF_DIM_ENABLED) && 		\
+	(((_bnad)->cfg_flags & BNAD_CF_DIM_ENABLED) &&		\
 	(test_bit(BNAD_RF_DIM_TIMER_RUNNING, &((_bnad)->run_flags))))
 
 #endif /* __BNAD_H__ */

drivers/net/bna/bnad_ethtool.c

@@ -295,7 +295,7 @@ get_regs(struct bnad *bnad, u32 * regs)
 	u32 reg_addr;
 	unsigned long flags;
 
-#define BNAD_GET_REG(addr) 					\
+#define BNAD_GET_REG(addr)					\
 do {								\
 	if (regs)						\
 		regs[num++] = readl(bnad->bar0 + (addr));	\