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authorDavid S. Miller <davem@davemloft.net>2016-03-19 21:05:24 -0400
committerDavid S. Miller <davem@davemloft.net>2016-03-19 21:05:24 -0400
commitc78a85a8430e35aecd53e190a2f6b999062b1037 (patch)
treefbd69827579db437492fb77b5faa53814114bed3 /include/linux/usb/storage.h
parent133800d1f0288b9ddfc0d0aded10d9efa82d5b8c (diff)
parentde06dbfa7861c9019eedefc0c356ba86e5098f1b (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Diffstat (limited to 'include/linux/usb/storage.h')
-rw-r--r--include/linux/usb/storage.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/usb/storage.h b/include/linux/usb/storage.h
index cb33fff2ba0b..305ee8db7faf 100644
--- a/include/linux/usb/storage.h
+++ b/include/linux/usb/storage.h
@@ -45,9 +45,9 @@
#define USB_PR_DEVICE 0xff /* Use device's value */
- /*
- * Bulk only data structures
- */
+/*
+ * Bulk only data structures
+ */
/* command block wrapper */
struct bulk_cb_wrap {
@@ -56,18 +56,18 @@ struct bulk_cb_wrap {
__le32 DataTransferLength; /* size of data */
__u8 Flags; /* direction in bit 0 */
__u8 Lun; /* LUN normally 0 */
- __u8 Length; /* of of the CDB */
+ __u8 Length; /* length of the CDB */
__u8 CDB[16]; /* max command */
};
#define US_BULK_CB_WRAP_LEN 31
-#define US_BULK_CB_SIGN 0x43425355 /*spells out USBC */
+#define US_BULK_CB_SIGN 0x43425355 /* spells out 'USBC' */
#define US_BULK_FLAG_IN (1 << 7)
#define US_BULK_FLAG_OUT 0
/* command status wrapper */
struct bulk_cs_wrap {
- __le32 Signature; /* should = 'USBS' */
+ __le32 Signature; /* contains 'USBS' */
__u32 Tag; /* same as original command */
__le32 Residue; /* amount not transferred */
__u8 Status; /* see below */