sata_promise: FastTrack TX4200 is a second-generation chip
This patch corrects sata_promise to classify FastTrack TX4200 (DID 3515/3519) as a second-generation chip. Promise's partial- source FT TX4200 driver confirms this classification. Treating it as a first-generation chip causes several problems: 1. Detection failures. This is a recent regression triggered by the hotplug-enabling changes in 2.6.23-rc1. 2. Various "failed to resume link for reset" warnings. This patch fixes <http://bugzilla.kernel.org/show_bug.cgi?id=8936>. Thanks to Stephen Ziemba for reporting the bug and for testing the fix. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> Tested-by: Stephen Ziemba <sziemba@ecn.purdue.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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