cciss: remove C99-style comments
Some cleanup before the header file split-out so we don't propagate this style
into new files.
Acked-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: dann frazier <dannf@hp.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 873e594..8df23c7 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -1341,26 +1341,27 @@
kfree(buff);
return -ENOMEM;
}
- // Fill in the command type
+ /* Fill in the command type */
c->cmd_type = CMD_IOCTL_PEND;
- // Fill in Command Header
- c->Header.ReplyQueue = 0; // unused in simple mode
- if (iocommand.buf_size > 0) // buffer to fill
+ /* Fill in Command Header */
+ c->Header.ReplyQueue = 0; /* unused in simple mode */
+ if (iocommand.buf_size > 0) /* buffer to fill */
{
c->Header.SGList = 1;
c->Header.SGTotal = 1;
- } else // no buffers to fill
+ } else /* no buffers to fill */
{
c->Header.SGList = 0;
c->Header.SGTotal = 0;
}
c->Header.LUN = iocommand.LUN_info;
- c->Header.Tag.lower = c->busaddr; // use the kernel address the cmd block for tag
+ /* use the kernel address the cmd block for tag */
+ c->Header.Tag.lower = c->busaddr;
- // Fill in Request block
+ /* Fill in Request block */
c->Request = iocommand.Request;
- // Fill in the scatter gather information
+ /* Fill in the scatter gather information */
if (iocommand.buf_size > 0) {
temp64.val = pci_map_single(host->pdev, buff,
iocommand.buf_size,
@@ -1368,7 +1369,7 @@
c->SG[0].Addr.lower = temp64.val32.lower;
c->SG[0].Addr.upper = temp64.val32.upper;
c->SG[0].Len = iocommand.buf_size;
- c->SG[0].Ext = 0; // we are not chaining
+ c->SG[0].Ext = 0; /* we are not chaining */
}
c->waiting = &wait;
@@ -2422,7 +2423,7 @@
c->Request.Type.Direction = XFER_READ;
c->Request.Timeout = 0;
c->Request.CDB[0] = cmd;
- c->Request.CDB[6] = (size >> 24) & 0xFF; //MSB
+ c->Request.CDB[6] = (size >> 24) & 0xFF; /* MSB */
c->Request.CDB[7] = (size >> 16) & 0xFF;
c->Request.CDB[8] = (size >> 8) & 0xFF;
c->Request.CDB[9] = size & 0xFF;
@@ -2691,7 +2692,7 @@
"cciss: reading geometry failed, volume "
"does not support reading geometry\n");
drv->heads = 255;
- drv->sectors = 32; // Sectors per track
+ drv->sectors = 32; /* Sectors per track */
drv->cylinders = total_size + 1;
drv->raid_level = RAID_UNKNOWN;
} else {
@@ -3109,19 +3110,19 @@
/* fill in the request */
drv = creq->rq_disk->private_data;
- c->Header.ReplyQueue = 0; // unused in simple mode
+ c->Header.ReplyQueue = 0; /* unused in simple mode */
/* got command from pool, so use the command block index instead */
/* for direct lookups. */
/* The first 2 bits are reserved for controller error reporting. */
c->Header.Tag.lower = (c->cmdindex << 3);
c->Header.Tag.lower |= 0x04; /* flag for direct lookup. */
memcpy(&c->Header.LUN, drv->LunID, sizeof(drv->LunID));
- c->Request.CDBLen = 10; // 12 byte commands not in FW yet;
- c->Request.Type.Type = TYPE_CMD; // It is a command.
+ c->Request.CDBLen = 10; /* 12 byte commands not in FW yet; */
+ c->Request.Type.Type = TYPE_CMD; /* It is a command. */
c->Request.Type.Attribute = ATTR_SIMPLE;
c->Request.Type.Direction =
(rq_data_dir(creq) == READ) ? XFER_READ : XFER_WRITE;
- c->Request.Timeout = 0; // Don't time out
+ c->Request.Timeout = 0; /* Don't time out */
c->Request.CDB[0] =
(rq_data_dir(creq) == READ) ? h->cciss_read : h->cciss_write;
start_blk = blk_rq_pos(creq);
@@ -3206,11 +3207,11 @@
if (likely(blk_fs_request(creq))) {
if(h->cciss_read == CCISS_READ_10) {
c->Request.CDB[1] = 0;
- c->Request.CDB[2] = (start_blk >> 24) & 0xff; //MSB
+ c->Request.CDB[2] = (start_blk >> 24) & 0xff; /* MSB */
c->Request.CDB[3] = (start_blk >> 16) & 0xff;
c->Request.CDB[4] = (start_blk >> 8) & 0xff;
c->Request.CDB[5] = start_blk & 0xff;
- c->Request.CDB[6] = 0; // (sect >> 24) & 0xff; MSB
+ c->Request.CDB[6] = 0; /* (sect >> 24) & 0xff; MSB */
c->Request.CDB[7] = (blk_rq_sectors(creq) >> 8) & 0xff;
c->Request.CDB[8] = blk_rq_sectors(creq) & 0xff;
c->Request.CDB[9] = c->Request.CDB[11] = c->Request.CDB[12] = 0;
@@ -3219,7 +3220,7 @@
c->Request.CDBLen = 16;
c->Request.CDB[1]= 0;
- c->Request.CDB[2]= (upper32 >> 24) & 0xff; //MSB
+ c->Request.CDB[2]= (upper32 >> 24) & 0xff; /* MSB */
c->Request.CDB[3]= (upper32 >> 16) & 0xff;
c->Request.CDB[4]= (upper32 >> 8) & 0xff;
c->Request.CDB[5]= upper32 & 0xff;
