Misc. driver-code scrubbing:

     o Correct qla2300 module description.
     o Resync with latest firmware structure definitions.
     o White-space cleanup.
     o Add additional display of driver internals when debug
       is enabled.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>