usb: hub: rename khubd to hub_wq in documentation and comments

[karo-tx-linux.git] / drivers / net / usb / usbnet.c

diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 5173821a9575e4131f9b45ceef41c9c1eda52cfd..20615bbd693b2eb782f8a6bba08adaff3cfa724a 100644 (file)
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -69,8 +69,9 @@
 // reawaken network queue this soon after stopping; else watchdog barks
 #define TX_TIMEOUT_JIFFIES     (5*HZ)
 
-// throttle rx/tx briefly after some faults, so khubd might disconnect()
-// us (it polls at HZ/4 usually) before we report too many false errors.
+/* throttle rx/tx briefly after some faults, so hub_wq might disconnect()
+ * us (it polls at HZ/4 usually) before we report too many false errors.
+ */
 #define THROTTLE_JIFFIES       (HZ/8)
 
 // between wakeups
@@ -595,9 +596,9 @@ static void rx_complete (struct urb *urb)
                          "rx shutdown, code %d\n", urb_status);
                goto block;
 
-       /* we get controller i/o faults during khubd disconnect() delays.
+       /* we get controller i/o faults during hub_wq disconnect() delays.
         * throttle down resubmits, to avoid log floods; just temporarily,
-        * so we still recover when the fault isn't a khubd delay.
+        * so we still recover when the fault isn't a hub_wq delay.
         */
        case -EPROTO:
        case -ETIME:
@@ -1185,8 +1186,9 @@ static void tx_complete (struct urb *urb)
                case -ESHUTDOWN:                // hardware gone
                        break;
 
-               // like rx, tx gets controller i/o faults during khubd delays
-               // and so it uses the same throttling mechanism.
+               /* like rx, tx gets controller i/o faults during hub_wq
+                * delays and so it uses the same throttling mechanism.
+                */
                case -EPROTO:
                case -ETIME:
                case -EILSEQ: