K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2009-02-28T11:25:05.737539Z
K 7
svn:log
V 488
Rework device probing by moving ata_getparam() call from ata_identify() to
drivers' probe routines. It allows not to sleep and so not drop Giant inside
ata_identify() critical section and so avoid crash if it reentered on
request timeout. Reentering of probe call checked inside of it.

Give device own knowledge about it's type (ata/atapi/atapicam). It is not
a good idea to ask channel status for device type inside ata_getparam().

Add softc memory deallocation on device destruction.

END