staging: keucr: removed unnecessary variables and comments
blen and bn were only used in commented code fragments.
since comments should be informative and not for storing old
code, both, commented code and variables, were removed.
Signed-off-by: Laura Lawniczak <laura.lawniczak@googlemail.com>
Signed-off-by: Johannes Schilling <of82ecuq@cip.cs.fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/keucr/transport.c b/drivers/staging/keucr/transport.c
index 1f9ea58..aeb2186 100644
--- a/drivers/staging/keucr/transport.c
+++ b/drivers/staging/keucr/transport.c
@@ -85,16 +85,9 @@
{
PBYTE Cdb = srb->cmnd;
DWORD cmd = Cdb[0];
- DWORD bn = ((Cdb[2] << 24) & 0xff000000) |
- ((Cdb[3] << 16) & 0x00ff0000) |
- ((Cdb[4] << 8) & 0x0000ff00) |
- ((Cdb[5] << 0) & 0x000000ff);
- WORD blen = ((Cdb[7] << 8) & 0xff00) | ((Cdb[8] << 0) & 0x00ff);
switch (cmd) {
case TEST_UNIT_READY:
- /* dev_dbg(&us->pusb_dev->dev,
- "scsi cmd %X --- SCSIOP_TEST_UNIT_READY\n", cmd); */
break;
case INQUIRY:
dev_dbg(&us->pusb_dev->dev,
@@ -113,14 +106,8 @@
"scsi cmd %X --- SCSIOP_READ_CAPACITY\n", cmd);
break;
case READ_10:
- /* dev_dbg(&us->pusb_dev->dev,
- "scsi cmd %X --- SCSIOP_READ,bn = %X, blen = %X\n"
- cmd, bn, blen); */
break;
case WRITE_10:
- /* dev_dbg(&us->pusb_dev->dev,
- "scsi cmd %X --- SCSIOP_WRITE, bn = %X, blen = %X\n",
- cmd, bn, blen); */
break;
case ALLOW_MEDIUM_REMOVAL:
dev_dbg(&us->pusb_dev->dev,
@@ -130,7 +117,6 @@
dev_dbg(&us->pusb_dev->dev, "scsi cmd %X --- Other cmd\n", cmd);
break;
}
- bn = 0;
}
/*