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| author | David Vrabel <david.vrabel@csr.com> | 2008-10-27 17:12:33 +0000 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2008-10-28 12:10:25 +0000 |
| commit | 4656d5de9555e263c5b4c0462b5af7e7bded1b42 (patch) | |
| tree | c8406b562bd8f7796da869ce152c7d75480e2dda /drivers/usb/gadget/pxa25x_udc.c | |
| parent | 1cde7f68ced8d10a20dd2370e9d1d22ab3c1ea5c (diff) | |
| download | kernel_samsung_smdk4412-4656d5de9555e263c5b4c0462b5af7e7bded1b42.zip kernel_samsung_smdk4412-4656d5de9555e263c5b4c0462b5af7e7bded1b42.tar.gz kernel_samsung_smdk4412-4656d5de9555e263c5b4c0462b5af7e7bded1b42.tar.bz2 | |
wusb: reset WUSB devices with SetAddress(0)
Using a Reset Device IE to reset a WUSB device is too heavyweight as it
causes the devcie to disconnect (which the USB stack does not expect and
cannot handle). Instead, do a SetAddress(0); SetAddress(AuthAddr) for
authenticated devices.
Unauthenticated devices will not be reset and the stack will have to rely
on the device timing out after TrustTimeout and disconnecting.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
Diffstat (limited to 'drivers/usb/gadget/pxa25x_udc.c')
0 files changed, 0 insertions, 0 deletions