diff options
author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2012-02-25 12:28:09 -0500 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-02-28 14:05:18 -0500 |
commit | 7ac4704c099125214a4f0a4bd54ce94d15be2ffb (patch) | |
tree | 5d65763023c4446fe9b81a7c19562c28d22e3d64 /drivers/usb/storage | |
parent | 0d8520a1d7f43328bc7085d4244d93c595064157 (diff) |
usb/storage: a couple defines from drivers/usb/storage/transport.h to include/linux/usb/storage.h
This moves the BOT data structures for CBW and CSW from drivers internal
header file to global include able file in include/.
The storage gadget is using the same name for CSW but a different for
CBW so I fix it up properly. The same goes for the ub driver and keucr
driver in staging.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage')
-rw-r--r-- | drivers/usb/storage/transport.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/drivers/usb/storage/transport.h b/drivers/usb/storage/transport.h index 242ff5e791a5..9369d752d419 100644 --- a/drivers/usb/storage/transport.h +++ b/drivers/usb/storage/transport.h | |||
@@ -42,45 +42,6 @@ | |||
42 | #include <linux/blkdev.h> | 42 | #include <linux/blkdev.h> |
43 | 43 | ||
44 | /* | 44 | /* |
45 | * Bulk only data structures | ||
46 | */ | ||
47 | |||
48 | /* command block wrapper */ | ||
49 | struct bulk_cb_wrap { | ||
50 | __le32 Signature; /* contains 'USBC' */ | ||
51 | __u32 Tag; /* unique per command id */ | ||
52 | __le32 DataTransferLength; /* size of data */ | ||
53 | __u8 Flags; /* direction in bit 0 */ | ||
54 | __u8 Lun; /* LUN normally 0 */ | ||
55 | __u8 Length; /* of of the CDB */ | ||
56 | __u8 CDB[16]; /* max command */ | ||
57 | }; | ||
58 | |||
59 | #define US_BULK_CB_WRAP_LEN 31 | ||
60 | #define US_BULK_CB_SIGN 0x43425355 /*spells out USBC */ | ||
61 | #define US_BULK_FLAG_IN 1 | ||
62 | #define US_BULK_FLAG_OUT 0 | ||
63 | |||
64 | /* command status wrapper */ | ||
65 | struct bulk_cs_wrap { | ||
66 | __le32 Signature; /* should = 'USBS' */ | ||
67 | __u32 Tag; /* same as original command */ | ||
68 | __le32 Residue; /* amount not transferred */ | ||
69 | __u8 Status; /* see below */ | ||
70 | __u8 Filler[18]; | ||
71 | }; | ||
72 | |||
73 | #define US_BULK_CS_WRAP_LEN 13 | ||
74 | #define US_BULK_CS_SIGN 0x53425355 /* spells out 'USBS' */ | ||
75 | #define US_BULK_STAT_OK 0 | ||
76 | #define US_BULK_STAT_FAIL 1 | ||
77 | #define US_BULK_STAT_PHASE 2 | ||
78 | |||
79 | /* bulk-only class specific requests */ | ||
80 | #define US_BULK_RESET_REQUEST 0xff | ||
81 | #define US_BULK_GET_MAX_LUN 0xfe | ||
82 | |||
83 | /* | ||
84 | * usb_stor_bulk_transfer_xxx() return codes, in order of severity | 45 | * usb_stor_bulk_transfer_xxx() return codes, in order of severity |
85 | */ | 46 | */ |
86 | 47 | ||