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| author | Alan Stern <stern@rowland.harvard.edu> | 2012-04-03 15:24:43 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-09 15:43:21 -0700 |
| commit | b446b96fd11b69b7c4ecd47d869cff9094fd8802 (patch) | |
| tree | 9d8720826697457add5c6674428f64c0f21a1cc1 /lib/mpi/mpi-bit.c | |
| parent | EHCI: keep track of ports being resumed and indicate in hub_status_data (diff) | |
| download | linux-b446b96fd11b69b7c4ecd47d869cff9094fd8802.tar.gz linux-b446b96fd11b69b7c4ecd47d869cff9094fd8802.zip | |
UHCI: hub_status_data should indicate if ports are resuming
This patch (as1538) causes uhci_hub_status_data() to return a nonzero
value when any port is undergoing a resume transition while the root
hub is suspended. This will allow usbcore to handle races between
root-hub suspend and port wakeup.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/mpi/mpi-bit.c')
0 files changed, 0 insertions, 0 deletions