| commit | 5a9b80e2cd993f77d6d068470a4fd77fdfae44ab | |
| author | Paul Bolle <pebolle@tiscali.nl> | |
| Sun, 9 Oct 2011 10:12:16 +0000 (9 12:12 +0200) | ||
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | |
| Mon, 10 Oct 2011 21:02:31 +0000 (10 18:02 -0300) | ||
| tree | 8d29877f4994770223b46062b0386700acbb5744 | treesnapshot (tar.gz zip) |
| parent | 3e90dc86f4b840297bd1fafdb9ba1bf58f2e0e49 | commitdiff |
Bluetooth: btusb: also be quiet when suspending
usb_submit_urb() returns -ENODEV when a usb device is disconnected. In
commit 4935f1c164ac528dff3538f97953b385ba500710 ("Bluetooth: btusb: be
quiet on device disconnect") I stopped treating that return as an error
in the three btusb_*_complete() functions.
It turns out btusb_send_frame() generates a similar error if the system
is suspended while the bluetooth usb device is enabled. The sensible
thing to do here seems to be to treat -ENODEV (and -EPERM) just like the
btusb_*_complete() functions now do.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
usb_submit_urb() returns -ENODEV when a usb device is disconnected. In
commit 4935f1c164ac528dff3538f97953b385ba500710 ("Bluetooth: btusb: be
quiet on device disconnect") I stopped treating that return as an error
in the three btusb_*_complete() functions.
It turns out btusb_send_frame() generates a similar error if the system
is suspended while the bluetooth usb device is enabled. The sensible
thing to do here seems to be to treat -ENODEV (and -EPERM) just like the
btusb_*_complete() functions now do.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
| drivers/bluetooth/btusb.c | diffblobblamehistory |