[SCSI] qla2xxx: Code scrubbing.

Code scrubbing.

 - Remove trailing whitespace from driver files.
 - Remove unused #defines and inlines.
 - Standardize on C comments (// -> /* */)

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 21 insertions, 21 deletions

diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 7c1618019c42..bd87d5f1ffbb 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -116,7 +116,7 @@
 
 #include "qla_settings.h"
 
-/* 
+/*
  * Data bit definitions
  */
 #define BIT_0   0x1
@@ -194,8 +194,8 @@
 #define MAX_TARGETS             MAX_FIBRE_DEVICES
 #define MIN_LUNS                8
 #define MAX_LUNS                MAX_FIBRE_LUNS
-#define MAX_CMDS_PER_LUN        255 
-                                    
+#define MAX_CMDS_PER_LUN        255
+
 /*
  * Fibre Channel device definitions.
  */
@@ -243,7 +243,7 @@
 #define RESPONSE_ENTRY_CNT_2300         512     /* Number of response entries.*/
 
 /*
- * SCSI Request Block 
+ * SCSI Request Block
  */
 typedef struct srb {
         struct list_head list;
@@ -254,7 +254,7 @@ typedef struct srb {
         struct scsi_cmnd *cmd;          /* Linux SCSI command pkt */
 
         struct timer_list timer;        /* Command timer */
-        atomic_t ref_count;     /* Reference count for this structure */                        
+        atomic_t ref_count;     /* Reference count for this structure */
         uint16_t flags;
 
         /* Request state */
@@ -312,7 +312,7 @@ struct device_reg_2xxx {
         uint16_t flash_data;            /* Flash BIOS data */
         uint16_t unused_1[1];           /* Gap */
         uint16_t ctrl_status;           /* Control/Status */
-#define CSR_FLASH_64K_BANK      BIT_3   /* Flash upper 64K bank select */ 
+#define CSR_FLASH_64K_BANK      BIT_3   /* Flash upper 64K bank select */
 #define CSR_FLASH_ENABLE        BIT_1   /* Flash BIOS Read/Write enable */
 #define CSR_ISP_SOFT_RESET      BIT_0   /* ISP soft reset */
 
@@ -355,12 +355,12 @@ struct device_reg_2xxx {
                         uint16_t rsp_q_out;     /*  Out-Pointer */
 
                                                 /* RISC to Host Status */
-                        uint32_t host_status;   
+                        uint32_t host_status;
 #define HSR_RISC_INT            BIT_15  /* RISC interrupt */
 #define HSR_RISC_PAUSED         BIT_8   /* RISC Paused */
 
                                         /* Host to Host Semaphore */
-                        uint16_t host_semaphore; 
+                        uint16_t host_semaphore;
                         uint16_t unused_3[17];  /* Gap */
                         uint16_t mailbox0;
                         uint16_t mailbox1;
@@ -1057,7 +1057,7 @@ typedef struct {
          * LSB BIT 5 = Rx Sensitivity 1G bit 1
          * LSB BIT 6 = Rx Sensitivity 1G bit 2
          * LSB BIT 7 = Rx Sensitivity 1G bit 3
-         *            
+         *
          * MSB BIT 0 = Tx Sensitivity 2G bit 0
          * MSB BIT 1 = Tx Sensitivity 2G bit 1
          * MSB BIT 2 = Tx Sensitivity 2G bit 2
@@ -1075,7 +1075,7 @@ typedef struct {
          * LSB BIT 5 = Output Swing 2G bit 0
          * LSB BIT 6 = Output Swing 2G bit 1
          * LSB BIT 7 = Output Swing 2G bit 2
-         *            
+         *
          * MSB BIT 0 = Output Emphasis 2G bit 0
          * MSB BIT 1 = Output Emphasis 2G bit 1
          * MSB BIT 2 = Output Enable
@@ -1997,7 +1997,7 @@ struct qla_board_info {
 struct gid_list_info {
         uint8_t al_pa;
         uint8_t area;
-        uint8_t domain;         
+        uint8_t domain;
         uint8_t loop_id_2100;   /* ISP2100/ISP2200 -- 4 bytes. */
         uint16_t loop_id;       /* ISP23XX         -- 6 bytes. */
         uint16_t reserved_1;    /* ISP24XX         -- 8 bytes. */
@@ -2111,7 +2111,7 @@ typedef struct scsi_qla_host {
 #define ISP_ABORT_RETRY         20      /* ISP aborted. */
 #define FCPORT_RESCAN_NEEDED    21      /* IO descriptor processing needed */
 #define IODESC_PROCESS_NEEDED   22      /* IO descriptor processing needed */
-#define IOCTL_ERROR_RECOVERY    23      
+#define IOCTL_ERROR_RECOVERY    23
 #define LOOP_RESET_NEEDED       24
 #define BEACON_BLINK_NEEDED     25
 
@@ -2126,7 +2126,7 @@ typedef struct scsi_qla_host {
 #define SRB_MIN_REQ     128
         mempool_t       *srb_mempool;
 
-        /* This spinlock is used to protect "io transactions", you must 
+        /* This spinlock is used to protect "io transactions", you must
          * aquire it before doing any IO to the card, eg with RD_REG*() and
          * WRT_REG*() for the duration of your entire commandtransaction.
          *
@@ -2153,12 +2153,12 @@ typedef struct scsi_qla_host {
         response_t      *response_ring_ptr; /* Current address. */
         uint16_t        rsp_ring_index;     /* Current index. */
         uint16_t        response_q_length;
-    
+
         struct isp_operations isp_ops;
 
         /* Outstandings ISP commands. */
         srb_t           *outstanding_cmds[MAX_OUTSTANDING_COMMANDS];
-        uint32_t        current_outstanding_cmd; 
+        uint32_t        current_outstanding_cmd;
         srb_t           *status_srb;    /* Status continuation entry. */
 
         uint16_t           revision;
@@ -2187,7 +2187,7 @@ typedef struct scsi_qla_host {
 #define LOOP_P2P  2
 #define P2P_LOOP  3
 
-        uint8_t         marker_needed; 
+        uint8_t         marker_needed;
 
         uint8_t         interrupts_on;
 
@@ -2208,7 +2208,7 @@ typedef struct scsi_qla_host {
         uint8_t         mbx_count;
         uint16_t        last_loop_id;
 
-        uint32_t        login_retry_count; 
+        uint32_t        login_retry_count;
 
         /* Fibre Channel Device List. */
         struct list_head        fcports;
@@ -2253,7 +2253,7 @@ typedef struct scsi_qla_host {
         dma_addr_t      rlc_rsp_dma;
         rpt_lun_cmd_rsp_t *rlc_rsp;
 
-        /* Small DMA pool allocations -- maximum 256 bytes in length. */ 
+        /* Small DMA pool allocations -- maximum 256 bytes in length. */
 #define DMA_POOL_SIZE   256
         struct dma_pool *s_dma_pool;
 
@@ -2281,10 +2281,10 @@ typedef struct scsi_qla_host {
         uint32_t        mbx_flags;
 #define  MBX_IN_PROGRESS        BIT_0
 #define  MBX_BUSY               BIT_1   /* Got the Access */
-#define  MBX_SLEEPING_ON_SEM    BIT_2 
+#define  MBX_SLEEPING_ON_SEM    BIT_2
 #define  MBX_POLLING_FOR_COMP   BIT_3
 #define  MBX_COMPLETED          BIT_4
-#define  MBX_TIMEDOUT           BIT_5 
+#define  MBX_TIMEDOUT           BIT_5
 #define  MBX_ACCESS_TIMEDOUT    BIT_6
 
         mbx_cmd_t       mc;
@@ -2345,7 +2345,7 @@ typedef struct scsi_qla_host {
           test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags) || \
           test_bit(LOOP_RESYNC_ACTIVE, &ha->dpc_flags)) || \
          atomic_read(&ha->loop_state) == LOOP_DOWN)
-                                 
+
 #define LOOP_RDY(ha)    (!LOOP_NOT_READY(ha))
 
 #define TGT_Q(ha, t) (ha->otgt[t])