diff options
| author | Petr Mladek <pmladek@suse.cz> | 2014-09-19 17:32:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-23 22:33:19 -0700 |
| commit | 37ebb54915dc42944f6ae92fe53b9531c3903801 (patch) | |
| tree | 5e81856de30454af836ff583ec96e3a34591c312 /drivers/usb/host/oxu210hp-hcd.c | |
| parent | 59d48b3f1fdf307115af38b91c3ea4ddb57b73a2 (diff) | |
| download | linux-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.c | 10 |
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). */ |