usb: pci-quirks.c: Corrected timeout values used in handshake
authorJim Dickerson <jim.dickerson@hpe.com>
Mon, 18 Sep 2017 14:39:14 +0000 (17:39 +0300)
committerBen Hutchings <ben@decadent.org.uk>
Mon, 1 Jan 2018 20:50:50 +0000 (20:50 +0000)
commit6c7d6c44646e59ef9443c51f60c251b907dbc180
treec6a279aa889d09bcae4c9be372fe46b48da04b4e
parent5e425d575cd83c9de5662378e78b90f2e39712dc
usb: pci-quirks.c: Corrected timeout values used in handshake

commit 114ec3a6f9096d211a4aff4277793ba969a62c73 upstream.

Servers were emitting failed handoff messages but were not
waiting the full 1 second as designated in section 4.22.1 of
the eXtensible Host Controller Interface specifications. The
handshake was using wrong units so calls were made with milliseconds
not microseconds. Comments referenced 5 seconds not 1 second as
in specs.

The wrong units were also corrected in a second handshake call.

Signed-off-by: Jim Dickerson <jim.dickerson@hpe.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/usb/host/pci-quirks.c