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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/host/oxu210hp-hcd.c
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/host/oxu210hp-hcd.c')
-rw-r--r--drivers/usb/host/oxu210hp-hcd.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c
index da5fb0e3c363..4fe79a2d71a9 100644
--- a/drivers/usb/host/oxu210hp-hcd.c
+++ b/drivers/usb/host/oxu210hp-hcd.c
@@ -2046,7 +2046,7 @@ static void intr_deschedule(struct oxu_hcd *oxu, struct ehci_qh *qh)
/* simple/paranoid: always delay, expecting the HC needs to read
* qh->hw_next or finish a writeback after SPLIT/CSPLIT ... and
- * expect khubd to clean up after any CSPLITs we won't issue.
+ * expect hub_wq to clean up after any CSPLITs we won't issue.
* active high speed queues may need bigger delays...
*/
if (list_empty(&qh->qtd_list)
@@ -2501,7 +2501,7 @@ static irqreturn_t oxu210_hcd_irq(struct usb_hcd *hcd)
continue;
/* start 20 msec resume signaling from this port,
- * and make khubd collect PORT_STAT_C_SUSPEND to
+ * and make hub_wq collect PORT_STAT_C_SUSPEND to
* stop that signaling.
*/
oxu->reset_done[i] = jiffies + msecs_to_jiffies(20);
@@ -3119,7 +3119,7 @@ static int oxu_hub_status_data(struct usb_hcd *hcd, char *buf)
/*
* Return status information even for ports with OWNER set.
- * Otherwise khubd wouldn't see the disconnect event when a
+ * Otherwise hub_wq wouldn't see the disconnect event when a
* high-speed device is switched over to the companion
* controller by the user.
*/
@@ -3194,7 +3194,7 @@ static int oxu_hub_control(struct usb_hcd *hcd, u16 typeReq,
/*
* Even if OWNER is set, so the port is owned by the
- * companion controller, khubd needs to be able to clear
+ * companion controller, hub_wq needs to be able to clear
* the port-change status bits (especially
* USB_PORT_STAT_C_CONNECTION).
*/
@@ -3336,7 +3336,7 @@ static int oxu_hub_control(struct usb_hcd *hcd, u16 typeReq,
}
/*
- * Even if OWNER is set, there's no harm letting khubd
+ * Even if OWNER is set, there's no harm letting hub_wq
* see the wPortStatus values (they should all be 0 except
* for PORT_POWER anyway).
*/