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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-10 13:45:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-10 13:45:27 +0200 |
| commit | c8d1bc12c7986c166bd3504213d9df2bc11ad7d6 (patch) | |
| tree | 9882ae7d9eb103c73029050d62232cd83328be52 /drivers/usb/core | |
| parent | b7a4abb67416aa07cd65446dd39e64525ccfe8e5 (diff) | |
| parent | bbc78c07a51f6fd29c227b1220a9016e585358ba (diff) | |
| download | blackbird-op-linux-c8d1bc12c7986c166bd3504213d9df2bc11ad7d6.tar.gz blackbird-op-linux-c8d1bc12c7986c166bd3504213d9df2bc11ad7d6.zip | |
Merge tag 'usb-for-v4.1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-testing
Felipe writes:
usb: generic resume timeout for v4.1
This part 2 pull request contains only the patches
which make sure everybody on linux uses the same
resume timeout value.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hub.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index d7c3d5a35946..3b7151687776 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -3406,10 +3406,10 @@ int usb_port_resume(struct usb_device *udev, pm_message_t msg) if (status) { dev_dbg(&port_dev->dev, "can't resume, status %d\n", status); } else { - /* drive resume for at least 20 msec */ + /* drive resume for USB_RESUME_TIMEOUT msec */ dev_dbg(&udev->dev, "usb %sresume\n", (PMSG_IS_AUTO(msg) ? "auto-" : "")); - msleep(25); + msleep(USB_RESUME_TIMEOUT); /* Virtual root hubs can trigger on GET_PORT_STATUS to * stop resume signaling. Then finish the resume |
