| commit | 4428524d8d01afae18844e73f330d2e8431f312e | [log] [tgz] |
|---|---|---|
| author | Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> | Thu Jul 03 21:37:41 2014 +0300 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Jul 09 16:16:07 2014 -0700 |
| tree | f30442d9962f8e3531a860b418b88d8992d7d703 | |
| parent | f589b3e0408ccebfac98f6c2eb38d445a9423e7c [diff] |
USB: OHCI: don't allocate HCCA atomically OHCI HCCA memory region is allocated from atomic DMA pool one time during usb_add_hcd() and deallocated by usb_remove_hcd(). Do non-atomic allocation of OHCI HCCA 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>