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Message-ID: <3C360B6C.F4D1661A@wieseckel.de>
Date: Fri, 04 Jan 2002 21:07:08 +0100
From: Stefan Wieseckel <s@wieseckel.de>
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To: linux-kernel@vger.kernel.org
Subject: [PATCH] missing SCSI device type (2.4.17)
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Hi,

the attached patch adds one more SCSI device type to 2.4.17 (according
to the
SCSI standard).

Bye...
    Stef'
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--- ./linux-2.4.17/include/scsi/scsi.h.orig	Sun Dec 23 15:27:07 2001
+++ ./linux-2.4.17/include/scsi/scsi.h	Sun Dec 23 15:31:16 2001
@@ -130,6 +130,7 @@
 
 #define TYPE_DISK           0x00
 #define TYPE_TAPE           0x01
+#define TYPE_PRINTER        0x02
 #define TYPE_PROCESSOR      0x03    /* HP scanners use this */
 #define TYPE_WORM           0x04    /* Treated as ROM by our system */
 #define TYPE_ROM            0x05
--- ./linux-2.4.17/drivers/scsi/scsi_dma.c.orig	Sun Dec 23 20:15:39 2001
+++ ./linux-2.4.17/drivers/scsi/scsi_dma.c	Sun Dec 23 20:16:52 2001
@@ -259,6 +259,7 @@
 				if (SDpnt->type == TYPE_WORM || SDpnt->type == TYPE_ROM)
 					new_dma_sectors += (2048 >> 9) * SDpnt->queue_depth;
 			} else if (SDpnt->type == TYPE_SCANNER ||
+				   SDpnt->type == TYPE_PRINTER ||
 				   SDpnt->type == TYPE_PROCESSOR ||
 				   SDpnt->type == TYPE_COMM ||
 				   SDpnt->type == TYPE_MEDIUM_CHANGER ||
--- ./linux-2.4.17/drivers/scsi/scsi_scan.c.orig	Fri Jan  4 20:54:25 2002
+++ ./linux-2.4.17/drivers/scsi/scsi_scan.c	Fri Jan  4 20:55:20 2002
@@ -634,6 +634,7 @@
 	switch (type = (scsi_result[0] & 0x1f)) {
 	case TYPE_TAPE:
 	case TYPE_DISK:
+	case TYPE_PRINTER:
 	case TYPE_MOD:
 	case TYPE_PROCESSOR:
 	case TYPE_SCANNER:

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