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authorKai-Heng Feng <kai.heng.feng@canonical.com>2018-03-23 22:26:36 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-03-25 13:50:45 +0300
commit4d8d5a392ae110d9b5889afd2b4beef9a09e712d (patch)
tree44686d08c00889f4e34c28e90f57e3e9b8b87258 /Documentation/admin-guide
parenta030501499b032bd218e1d01c07677bab6a0d53f (diff)
downloadlinux-4d8d5a392ae110d9b5889afd2b4beef9a09e712d.tar.xz
usb: core: Add USB_QUIRK_DELAY_CTRL_MSG to usbcore quirks
There's a new quirk, USB_QUIRK_DELAY_CTRL_MSG. Add it to usbcore quirks for completeness. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/admin-guide')
-rw-r--r--Documentation/admin-guide/kernel-parameters.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index e00cdd313dc2..372d48326b1d 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -4421,7 +4421,9 @@
calculation);
m = USB_QUIRK_DISCONNECT_SUSPEND (Device needs
to be disconnected before suspend to
- prevent spurious wakeup)
+ prevent spurious wakeup);
+ n = USB_QUIRK_DELAY_CTRL_MSG (Device needs a
+ pause after every control message);
Example: quirks=0781:5580:bk,0a5c:5834:gij
usbhid.mousepoll=