ncr5380: Remove duplicate comments

The LIMIT_TRANSFERSIZE, PSEUDO_DMA, PARITY and UNSAFE options are all
documented in the core drivers where they are used. The same goes for the
chip databook reference. Remove the duplicate comments.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>

12 files changed, 1 insertions, 195 deletions

diff --git a/drivers/scsi/dtc.c b/drivers/scsi/dtc.c
index 975abbfe0bba..43be785778d9 100644
--- a/drivers/scsi/dtc.c
+++ b/drivers/scsi/dtc.c
@@ -19,24 +19,9 @@
  *      +1 (303) 440-4894
  *
  * DISTRIBUTION RELEASE 1.
- *
- * For more information, please consult 
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
-*/
+ */
 
 /*
- * Options : 
- * PSEUDO_DMA - enables PSEUDO-DMA hardware, should give a 3-4X performance
- * increase compared to polled I/O.
- *
- * PARITY - enable parity checking.  Not supported.
- *
- * UNSAFE - leave interrupts enabled during pseudo-DMA transfers. 
- *		You probably want this.
- *
  * The card is detected and initialized in one of several ways : 
  * 1.  Autoprobe (default) - since the board is memory mapped, 
  *     a BIOS signature is scanned for to locate the registers.
diff --git a/drivers/scsi/dtc.h b/drivers/scsi/dtc.h
index b96252ac641a..46ad3403bda7 100644
--- a/drivers/scsi/dtc.h
+++ b/drivers/scsi/dtc.h
@@ -7,22 +7,6 @@
  *      +1 (303) 440-4894
  *
  * DISTRIBUTION RELEASE 2. 
- *
- * For more information, please consult 
- *
- * 
- * 
- * and 
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 #ifndef DTC3280_H
diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c
index eda978f29d9d..151e1ad8fe9f 100644
--- a/drivers/scsi/g_NCR5380.c
+++ b/drivers/scsi/g_NCR5380.c
@@ -20,18 +20,6 @@
  * Thomas Sailer, sailer@ife.ee.ethz.ch
  *
  * ALPHA RELEASE 1. 
- *
- * For more information, please consult 
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 /* 
@@ -40,10 +28,6 @@
  */
 
 /*
- * Options :
- *
- * PARITY - enable parity checking.  Not supported.
- *
  * The card is detected and initialized in one of several ways : 
  * 1.  With command line overrides - NCR5380=port,irq may be 
  *     used on the LILO command line to override the defaults.
diff --git a/drivers/scsi/g_NCR5380.h b/drivers/scsi/g_NCR5380.h
index 75e7e4983263..e15b95c37860 100644
--- a/drivers/scsi/g_NCR5380.h
+++ b/drivers/scsi/g_NCR5380.h
@@ -11,18 +11,6 @@
  *    K.Lentin@cs.monash.edu.au
  *
  * ALPHA RELEASE 1. 
- *
- * For more information, please consult 
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 #ifndef GENERIC_NCR5380_H
diff --git a/drivers/scsi/mac_scsi.c b/drivers/scsi/mac_scsi.c
index 3f125838a29d..4dec06da3f34 100644
--- a/drivers/scsi/mac_scsi.c
+++ b/drivers/scsi/mac_scsi.c
@@ -11,18 +11,6 @@
  * Copyright 1995, Russell King
  *
  * ALPHA RELEASE 1.
- *
- * For more information, please consult
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 #include <linux/types.h>
diff --git a/drivers/scsi/mac_scsi.h b/drivers/scsi/mac_scsi.h
index c86ced5b56db..0b123fe9c248 100644
--- a/drivers/scsi/mac_scsi.h
+++ b/drivers/scsi/mac_scsi.h
@@ -8,18 +8,6 @@
  *      +1 (303) 440-4894
  *
  * ALPHA RELEASE 1.
- *
- * For more information, please consult
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 #ifndef MAC_NCR5380_H
diff --git a/drivers/scsi/pas16.c b/drivers/scsi/pas16.c
index 7621205e4aa0..3e40479ebb48 100644
--- a/drivers/scsi/pas16.c
+++ b/drivers/scsi/pas16.c
@@ -22,40 +22,9 @@
  * Media Vision
  * (510) 770-8600
  * (800) 348-7116
- * 
- * and 
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 /*
- * Options : 
- * LIMIT_TRANSFERSIZE - if defined, limit the pseudo-dma transfers to 512
- *      bytes at a time.  Since interrupts are disabled by default during
- *      these transfers, we might need this to give reasonable interrupt
- *      service time if the transfer size gets too large.
- *
- * PSEUDO_DMA - enables PSEUDO-DMA hardware, should give a 3-4X performance
- * increase compared to polled I/O.
- *
- * PARITY - enable parity checking.  Not supported.
- *
- * UNSAFE - leave interrupts enabled during pseudo-DMA transfers.  This
- *	    parameter comes from the NCR5380 code.  It is NOT unsafe with
- *	    the PAS16 and you should use it.  If you don't you will have
- *	    a problem with dropped characters during high speed
- *	    communications during SCSI transfers.  If you really don't
- *	    want to use UNSAFE you can try defining LIMIT_TRANSFERSIZE or
- *	    twiddle with the transfer size in the high level code.
- *
  * The card is detected and initialized in one of several ways : 
  * 1.  Autoprobe (default) - There are many different models of
  *     the Pro Audio Spectrum/Studio 16, and I only have one of
diff --git a/drivers/scsi/pas16.h b/drivers/scsi/pas16.h
index 772c4e0eee43..489acb5bf299 100644
--- a/drivers/scsi/pas16.h
+++ b/drivers/scsi/pas16.h
@@ -18,18 +18,6 @@
  * Media Vision
  * (510) 770-8600
  * (800) 348-7116
- * 
- * and 
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 
diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c
index a5e58a7373be..26b95dcb5e48 100644
--- a/drivers/scsi/sun3_scsi.c
+++ b/drivers/scsi/sun3_scsi.c
@@ -22,27 +22,6 @@
  * Copyright 1995, Russell King
  *
  * ALPHA RELEASE 1.
- *
- * For more information, please consult
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
- */
-
-
-/*
- * This is from mac_scsi.h, but hey, maybe this is useful for Sun3 too! :)
- *
- * Options :
- *
- * PARITY - enable parity checking.  Not supported.
  */
 
 #include <linux/types.h>
diff --git a/drivers/scsi/sun3_scsi.h b/drivers/scsi/sun3_scsi.h
index b3163a5f11c7..cb9d2a488404 100644
--- a/drivers/scsi/sun3_scsi.h
+++ b/drivers/scsi/sun3_scsi.h
@@ -15,18 +15,6 @@
  *      +1 (303) 440-4894
  *
  * ALPHA RELEASE 1.
- *
- * For more information, please consult
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 #ifndef SUN3_SCSI_H
diff --git a/drivers/scsi/t128.c b/drivers/scsi/t128.c
index 4253fe97c210..6220dee8b697 100644
--- a/drivers/scsi/t128.c
+++ b/drivers/scsi/t128.c
@@ -23,32 +23,9 @@
  * 5415 Randall Place
  * Fremont, CA 94538
  * 1+ (415) 770-1400, FAX 1+ (415) 770-9910
- * 
- * and 
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 /*
- * Options : 
- * PSEUDO_DMA - enables PSEUDO-DMA hardware, should give a 3-4X performance
- * increase compared to polled I/O.
- *
- * PARITY - enable parity checking.  Not supported.
- *
- * UNSAFE - leave interrupts enabled during pseudo-DMA transfers.  You
- *          only really want to use this if you're having a problem with
- *          dropped characters during high speed communications, and even
- *          then, you're going to be better off twiddling with transfersize.
- *
  * The card is detected and initialized in one of several ways : 
  * 1.  Autoprobe (default) - since the board is memory mapped, 
  *     a BIOS signature is scanned for to locate the registers.
diff --git a/drivers/scsi/t128.h b/drivers/scsi/t128.h
index 82959ed89a18..9f06c1851069 100644
--- a/drivers/scsi/t128.h
+++ b/drivers/scsi/t128.h
@@ -20,18 +20,6 @@
  * 5415 Randall Place
  * Fremont, CA 94538
  * 1+ (415) 770-1400, FAX 1+ (415) 770-9910
- *
- * and
- *
- * NCR 5380 Family
- * SCSI Protocol Controller
- * Databook
- *
- * NCR Microelectronics
- * 1635 Aeroplaza Drive
- * Colorado Springs, CO 80916
- * 1+ (719) 578-3400
- * 1+ (800) 334-5454
  */
 
 #ifndef T128_H