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authorMichal Nazarewicz <mina86@mina86.com>2010-10-07 14:46:15 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2010-10-22 10:22:07 -0700
commit0a6a717ceff67f887b16783ce891f5dcf846f1fc (patch)
tree0c8ed32e970e9cbbb4cc64981cba9ae2694f6377 /drivers/usb/gadget/storage_common.c
parent0a2b8a0d1101179fdebc974a7c72b514aede9d9d (diff)
USB: gadget: storage: reuse definitions from scsi.h header file
This commit changes storage_common.h, file_storage.c and f_mass_storage.c to use definitions of SCSI commands from scsi/scsi.h file instead of redefining the commands in storage_common.c. scsi/scsi.h header file was missing READ_FORMAT_CAPACITIES and READ_HEADER so this commit also add those to the header. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: James Bottomley <James.Bottomley@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/storage_common.c')
-rw-r--r--drivers/usb/gadget/storage_common.c34
1 files changed, 2 insertions, 32 deletions
diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c
index 0a7df3db71f..3b513bafaf2 100644
--- a/drivers/usb/gadget/storage_common.c
+++ b/drivers/usb/gadget/storage_common.c
@@ -53,8 +53,9 @@
*/
-#include <asm/unaligned.h>
#include <linux/usb/storage.h>
+#include <scsi/scsi.h>
+#include <asm/unaligned.h>
/*
@@ -153,10 +154,6 @@
/*-------------------------------------------------------------------------*/
-/* SCSI device types */
-#define TYPE_DISK 0x00
-#define TYPE_CDROM 0x05
-
/* Bulk-only data structures */
/* Command Block Wrapper */
@@ -208,33 +205,6 @@ struct interrupt_data {
/* Length of a SCSI Command Data Block */
#define MAX_COMMAND_SIZE 16
-/* SCSI commands that we recognize */
-#define SC_FORMAT_UNIT 0x04
-#define SC_INQUIRY 0x12
-#define SC_MODE_SELECT_6 0x15
-#define SC_MODE_SELECT_10 0x55
-#define SC_MODE_SENSE_6 0x1a
-#define SC_MODE_SENSE_10 0x5a
-#define SC_PREVENT_ALLOW_MEDIUM_REMOVAL 0x1e
-#define SC_READ_6 0x08
-#define SC_READ_10 0x28
-#define SC_READ_12 0xa8
-#define SC_READ_CAPACITY 0x25
-#define SC_READ_FORMAT_CAPACITIES 0x23
-#define SC_READ_HEADER 0x44
-#define SC_READ_TOC 0x43
-#define SC_RELEASE 0x17
-#define SC_REQUEST_SENSE 0x03
-#define SC_RESERVE 0x16
-#define SC_SEND_DIAGNOSTIC 0x1d
-#define SC_START_STOP_UNIT 0x1b
-#define SC_SYNCHRONIZE_CACHE 0x35
-#define SC_TEST_UNIT_READY 0x00
-#define SC_VERIFY 0x2f
-#define SC_WRITE_6 0x0a
-#define SC_WRITE_10 0x2a
-#define SC_WRITE_12 0xaa
-
/* SCSI Sense Key/Additional Sense Code/ASC Qualifier values */
#define SS_NO_SENSE 0
#define SS_COMMUNICATION_FAILURE 0x040800