Vojtech:
This patch (as576) removes some mistaken tests for disconnection from the
HID driver. -EILSEQ refers to an arbitrary low-level protocol error, not
necessarily a disconnection. Also, a completion routine will never see a
status of -EPERM; that's used only to indicate a failure during
usb_submit_urb.
Alan Stern
Signed-off-by: Alan Stern <[EMAIL PROTECTED]>
---
Index: usb-2.6/drivers/usb/input/hid-core.c
===================================================================
--- usb-2.6.orig/drivers/usb/input/hid-core.c
+++ usb-2.6/drivers/usb/input/hid-core.c
@@ -923,9 +923,7 @@ static void hid_irq_in(struct urb *urb,
break;
case -ECONNRESET: /* unlink */
case -ENOENT:
- case -EPERM:
case -ESHUTDOWN: /* unplug */
- case -EILSEQ: /* unplug timeout on uhci */
return;
case -ETIMEDOUT: /* NAK */
break;
@@ -1099,7 +1097,6 @@ static void hid_irq_out(struct urb *urb,
case 0: /* success */
break;
case -ESHUTDOWN: /* unplug */
- case -EILSEQ: /* unplug timeout on uhci */
unplug = 1;
case -ECONNRESET: /* unlink */
case -ENOENT:
@@ -1147,7 +1144,6 @@ static void hid_ctrl(struct urb *urb, st
hid_input_report(hid->ctrl[hid->ctrltail].report->type, urb, 0, regs);
break;
case -ESHUTDOWN: /* unplug */
- case -EILSEQ: /* unplug timectrl on uhci */
unplug = 1;
case -ECONNRESET: /* unlink */
case -ENOENT:
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