From: Laura Lawniczak Date: Sun, 9 Jun 2013 21:11:30 +0000 (+0200) Subject: staging: keucr: removed unnecessary variables and comments X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9acd5b654dc33cf6ecf3965bf46b47901919fd43;p=linux-beck.git 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 Signed-off-by: Johannes Schilling Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/keucr/transport.c b/drivers/staging/keucr/transport.c index 1f9ea58b3396..aeb2186d62ca 100644 --- a/drivers/staging/keucr/transport.c +++ b/drivers/staging/keucr/transport.c @@ -85,16 +85,9 @@ static void usb_stor_print_cmd(struct us_data *us, struct scsi_cmnd *srb) { 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 @@ static void usb_stor_print_cmd(struct us_data *us, struct scsi_cmnd *srb) "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 @@ static void usb_stor_print_cmd(struct us_data *us, struct scsi_cmnd *srb) dev_dbg(&us->pusb_dev->dev, "scsi cmd %X --- Other cmd\n", cmd); break; } - bn = 0; } /*