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| author | Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> | 2014-07-03 16:53:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-10 01:16:07 +0200 |
| commit | 47c6ae7cdc4dc0c72686cca1819c7368bef2e1bf (patch) | |
| tree | 5fcd5fde394d9bacc46735c8a46ea1b69e92ed70 /drivers/usb/host/uhci-hcd.c | |
| parent | drivers/usb/host/fhci-dbg.c: remove unnecessary null test before debugfs_remove (diff) | |
| download | linux-47c6ae7cdc4dc0c72686cca1819c7368bef2e1bf.tar.xz linux-47c6ae7cdc4dc0c72686cca1819c7368bef2e1bf.zip | |
USB: EHCI: don't allocate hardware periodic table atomically by default
ehci_mem_init() is executed one time during ehci_init() and by default
all memory allocations but ehci->periodic are done not atomically,
GFP_KERNEL is passed as flags parameter.
Do similar allocation for ehci->periodic and free some space in
coherent atomic DMA pool by default.
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>
Diffstat (limited to 'drivers/usb/host/uhci-hcd.c')
0 files changed, 0 insertions, 0 deletions