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| 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/ohci-hub.c | |
| parent | 59d48b3f1fdf307115af38b91c3ea4ddb57b73a2 (diff) | |
| download | linux-37ebb54915dc42944f6ae92fe53b9531c3903801.tar.gz linux-37ebb54915dc42944f6ae92fe53b9531c3903801.tar.bz2 linux-37ebb54915dc42944f6ae92fe53b9531c3903801.zip | |
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/ohci-hub.c')
| -rw-r--r-- | drivers/usb/host/ohci-hub.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/host/ohci-hub.c b/drivers/usb/host/ohci-hub.c index 17d32b0ea565..0aa17c937115 100644 --- a/drivers/usb/host/ohci-hub.c +++ b/drivers/usb/host/ohci-hub.c @@ -585,7 +585,7 @@ static int ohci_start_port_reset (struct usb_hcd *hcd, unsigned port) if (!(status & RH_PS_CCS)) return -ENODEV; - /* khubd will finish the reset later */ + /* hub_wq will finish the reset later */ ohci_writel(ohci, RH_PS_PRS, &ohci->regs->roothub.portstatus [port]); return 0; } @@ -610,7 +610,7 @@ static int ohci_start_port_reset (struct usb_hcd *hcd, unsigned port) /* wrap-aware logic morphed from <linux/jiffies.h> */ #define tick_before(t1,t2) ((s16)(((s16)(t1))-((s16)(t2))) < 0) -/* called from some task, normally khubd */ +/* called from some task, normally hub_wq */ static inline int root_port_reset (struct ohci_hcd *ohci, unsigned port) { __hc32 __iomem *portstat = &ohci->regs->roothub.portstatus [port]; |