advansys: Remove ASC_SCSI_REQ_Q

Removed unused structure ASC_SCSI_REQ_Q and update the
comments to 'ADV_SCSI_REQ_Q'.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>

diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index c3950b5..8860424 100644 (file)
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -353,17 +353,6 @@ typedef struct asc_scsi_q {
        ushort next_sg_index;
 } ASC_SCSI_Q;
 
-typedef struct asc_scsi_req_q {
-       ASC_SCSIQ_1 r1;
-       ASC_SCSIQ_2 r2;
-       uchar *cdbptr;
-       ASC_SG_HEAD *sg_head;
-       uchar *sense_ptr;
-       ASC_SCSIQ_3 r3;
-       uchar cdb[ASC_MAX_CDB_LEN];
-       uchar sense[ASC_MIN_SENSE_LEN];
-} ASC_SCSI_REQ_Q;
-
 typedef struct asc_scsi_bios_req_q {
        ASC_SCSIQ_1 r1;
        ASC_SCSIQ_2 r2;
@@ -1707,7 +1696,7 @@ typedef struct adveep_38C1600_config {
 typedef struct adv_carr_t {
        __le32 carr_va; /* Carrier Virtual Address */
        __le32 carr_pa; /* Carrier Physical Address */
-       __le32 areq_vpa;        /* ASC_SCSI_REQ_Q Virtual or Physical Address */
+       __le32 areq_vpa;        /* ADV_SCSI_REQ_Q Virtual or Physical Address */
        /*
         * next_vpa [31:4]            Carrier Virtual or Physical Next Pointer
         *
@@ -1738,7 +1727,7 @@ typedef struct adv_carr_t {
        (ADV_CARRIER_COUNT * sizeof(ADV_CARR_T))
 
 /*
- * ASC_SCSI_REQ_Q 'a_flag' definitions
+ * ADV_SCSI_REQ_Q 'a_flag' definitions
  *
  * The Adv Library should limit use to the lower nibble (4 bits) of
  * a_flag. Drivers are free to use the upper nibble (4 bits) of a_flag.
@@ -2029,7 +2018,7 @@ do { \
 
 /*
  * Abort an SRB in the chip's RISC Memory. The 'srb_tag' argument must
- * match the ASC_SCSI_REQ_Q 'srb_tag' field.
+ * match the ADV_SCSI_REQ_Q 'srb_tag' field.
  *
  * If the request has not yet been sent to the device it will simply be
  * aborted from RISC memory. If the request is disconnected it will be
@@ -2075,7 +2064,7 @@ do { \
 #define ADV_TID_TO_TIDMASK(tid)   (0x01 << ((tid) & ADV_MAX_TID))
 
 /*
- * ASC_SCSI_REQ_Q 'done_status' and 'host_status' return values.
+ * ADV_SCSI_REQ_Q 'done_status' and 'host_status' return values.
  */
 
 #define QD_NO_STATUS         0x00      /* Request not completed yet. */
@@ -6237,9 +6226,9 @@ static int AdvISR(ADV_DVC_VAR *asc_dvc)
                 * Get a pointer to the newly completed ADV_SCSI_REQ_Q structure.
                 * The RISC will have set 'areq_vpa' to a virtual address.
                 *
-                * The firmware will have copied the ASC_SCSI_REQ_Q.scsiq_ptr
+                * The firmware will have copied the ADV_SCSI_REQ_Q.scsiq_ptr
                 * field to the carrier ADV_CARR_T.areq_vpa field. The conversion
-                * below complements the conversion of ASC_SCSI_REQ_Q.scsiq_ptr'
+                * below complements the conversion of ADV_SCSI_REQ_Q.scsiq_ptr'
                 * in AdvExeScsiQueue().
                 */
                u32 pa_offset = le32_to_cpu(asc_dvc->irq_sp->areq_vpa);
@@ -6751,9 +6740,9 @@ static void AscIsrChipHalted(ASC_DVC_VAR *asc_dvc)
                q_addr = ASC_QNO_TO_QADDR(q_no);
 
                /*
-                * Convert the request's SRB pointer to a host ASC_SCSI_REQ
+                * Convert the request's SRB pointer to a host ASC_SCSI_Q
                 * structure pointer using a macro provided by the driver.
-                * The ASC_SCSI_REQ pointer provides a pointer to the
+                * The ASC_SCSI_Q pointer provides a pointer to the
                 * host ASC_SG_HEAD structure.
                 */
                /* Read request's SRB pointer. */
@@ -7947,7 +7936,7 @@ adv_get_sglist(struct asc_board *boardp, adv_req_t *reqp,
  * If an adv_req_t can not be allocated to issue the request,
  * then return ASC_BUSY. If an error occurs, then return ASC_ERROR.
  *
- * Multi-byte fields in the ASC_SCSI_REQ_Q that are used by the
+ * Multi-byte fields in the ADV_SCSI_REQ_Q that are used by the
  * microcode for DMA addresses or math operations are byte swapped
  * to little-endian order.
  */
@@ -8633,7 +8622,7 @@ static int AscExeScsiQueue(ASC_DVC_VAR *asc_dvc, ASC_SCSI_Q *scsiq)
  * If 'done_status' is not set to QD_DO_RETRY, then 'error_retry' will be
  * set to SCSI_MAX_RETRY.
  *
- * Multi-byte fields in the ASC_SCSI_REQ_Q that are used by the microcode
+ * Multi-byte fields in the ADV_SCSI_REQ_Q that are used by the microcode
  * for DMA addresses or math operations are byte swapped to little-endian
  * order.
  *