Thanks to Tom Hughes for jogging my memory about this patch, which has
been sitting here waiting for Greg's return.  It adds an unusual_devs.h
entry for the Panasonic DMC-LCx line of cameras, which incorrectly report
the total number of blocks in response to READ CAPACITY rather than the
highest available block number.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>