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| author | Constantin Baranov <const@tltsu.ru> | 2008-03-16 20:04:23 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-03-25 05:26:14 (GMT) |
| commit | cc36bdd47ae51b66780b317c1fa519221f894405 (patch) | |
| tree | f533d78412b88f34a2e556eaa1e2f5886d8c65a8 /include | |
| parent | ba2ef3b36c8ad9aa1df6b2061b0a56f68c64776d (diff) | |
| download | linux-fsl-qoriq-cc36bdd47ae51b66780b317c1fa519221f894405.tar.xz | |
USB: add support for Motorola ROKR Z6 cellphone in mass storage mode
Motorola ROKR Z6 cellphone has bugs in its USB, so it is impossible to use
it as mass storage. Patch describes new "unusual" USB device for it with
FIX_INQUIRY and FIX_CAPACITY flags and new BULK_IGNORE_TAG flag.
Last flag relaxes check for equality of bcs->Tag and us->tag in
usb_stor_Bulk_transport routine.
Signed-off-by: Constantin Baranov <const@tltsu.ru>
Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/usb_usual.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h index cee0623..0a40dfa 100644 --- a/include/linux/usb_usual.h +++ b/include/linux/usb_usual.h @@ -50,7 +50,9 @@ US_FLAG(CAPACITY_HEURISTICS, 0x00001000) \ /* sometimes sizes is too big */ \ US_FLAG(MAX_SECTORS_MIN,0x00002000) \ - /* Sets max_sectors to arch min */ + /* Sets max_sectors to arch min */ \ + US_FLAG(BULK_IGNORE_TAG,0x00004000) \ + /* Ignore tag mismatch in bulk operations */ #define US_FLAG(name, value) US_FL_##name = value , |