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authorPetr Mladek <pmladek@suse.cz>2014-09-19 17:32:23 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-09-23 22:33:19 -0700
commit37ebb54915dc42944f6ae92fe53b9531c3903801 (patch)
tree5e81856de30454af836ff583ec96e3a34591c312 /drivers/usb/wusbcore
parent59d48b3f1fdf307115af38b91c3ea4ddb57b73a2 (diff)
downloadlinux-37ebb54915dc42944f6ae92fe53b9531c3903801.tar.bz2
usb: hub: rename khubd to hub_wq in documentation and comments
USB hub has started to use a workqueue instead of kthread. Let's update the documentation and comments here and there. This patch mostly just replaces "khubd" with "hub_wq". There are only few exceptions where the whole sentence was updated. These more complicated changes can be found in the following files: Documentation/usb/hotplug.txt drivers/net/usb/usbnet.c drivers/usb/core/hcd.c drivers/usb/host/ohci-hcd.c drivers/usb/host/xhci.c Signed-off-by: Petr Mladek <pmladek@suse.cz> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/wusbcore')
-rw-r--r--drivers/usb/wusbcore/devconnect.c6
-rw-r--r--drivers/usb/wusbcore/wa-hc.h2
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/wusbcore/devconnect.c b/drivers/usb/wusbcore/devconnect.c
index 0677139c6065..3f4f5fbded55 100644
--- a/drivers/usb/wusbcore/devconnect.c
+++ b/drivers/usb/wusbcore/devconnect.c
@@ -329,7 +329,7 @@ void wusbhc_devconnect_ack(struct wusbhc *wusbhc, struct wusb_dn_connect *dnc,
port->wusb_dev = wusb_dev;
port->status |= USB_PORT_STAT_CONNECTION;
port->change |= USB_PORT_STAT_C_CONNECTION;
- /* Now the port status changed to connected; khubd will
+ /* Now the port status changed to connected; hub_wq will
* pick the change up and try to reset the port to bring it to
* the enabled state--so this process returns up to the stack
* and it calls back into wusbhc_rh_port_reset().
@@ -343,7 +343,7 @@ error_unlock:
/*
* Disconnect a Wireless USB device from its fake port
*
- * Marks the port as disconnected so that khubd can pick up the change
+ * Marks the port as disconnected so that hub_wq can pick up the change
* and drops our knowledge about the device.
*
* Assumes there is a device connected
@@ -379,7 +379,7 @@ static void __wusbhc_dev_disconnect(struct wusbhc *wusbhc,
wusbhc_gtk_rekey(wusbhc);
/* The Wireless USB part has forgotten about the device already; now
- * khubd's timer will pick up the disconnection and remove the USB
+ * hub_wq's timer will pick up the disconnection and remove the USB
* device from the system
*/
}
diff --git a/drivers/usb/wusbcore/wa-hc.h b/drivers/usb/wusbcore/wa-hc.h
index f2a8d29e17b9..edc7267157f3 100644
--- a/drivers/usb/wusbcore/wa-hc.h
+++ b/drivers/usb/wusbcore/wa-hc.h
@@ -64,7 +64,7 @@
*
* Note much of the activity is difficult to follow. For example a
* device connect goes to devconnect, which will cause the "fake" root
- * hub port to show a connect and stop there. Then khubd will notice
+ * hub port to show a connect and stop there. Then hub_wq will notice
* and call into the rh.c:hwahc_rc_port_reset() code to authenticate
* the device (and this might require user intervention) and enable
* the port.