Vladimir Zapolskiy f589b3e040 USB: UHCI: don't allocate frame list atomically ...

uhci_start() is executed one time during usb_add_hcd() call and by
default UHCI frame list is allocated from atomic DMA pool.

Do non-atomic allocation of uhci->frame and free some space in
coherent atomic DMA pool.

Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-07-09 16:16:07 -07:00

25 KiB

Raw Blame History

View Raw