USB: Dealias -110 code (more complete)

The purpose of this patch is to split off the case when a device does
not reply on the lower level (which is reported by HC hardware), and
a case when the device accepted the request, but does not reply at
upper level. This redefinition allows to diagnose issues easier,
without asking the user if the -110 happened "immediately".

The usbmon splits such cases already thanks to its timestamp, but
it's not always available.

I adjusted all drivers which I found affected (by searching for "urb").
Out of tree drivers may suffer a little bit, but I do not expect much
breakage. At worst they may print a few messages.

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/usb/host/isp116x.h

@@ -233,7 +233,7 @@ static const int cc_to_error[16] = {
 	/* Bit Stuff  */ -EPROTO,
 	/* Data Togg  */ -EILSEQ,
 	/* Stall      */ -EPIPE,
-	/* DevNotResp */ -ETIMEDOUT,
+	/* DevNotResp */ -ETIME,
 	/* PIDCheck   */ -EPROTO,
 	/* UnExpPID   */ -EPROTO,
 	/* DataOver   */ -EOVERFLOW,

drivers/usb/host/ohci.h

@@ -159,7 +159,7 @@ static const int cc_to_error [16] = {
 	/* Bit Stuff  */               -EPROTO,
 	/* Data Togg  */               -EILSEQ,
 	/* Stall      */               -EPIPE,
-	/* DevNotResp */               -ETIMEDOUT,
+	/* DevNotResp */               -ETIME,
 	/* PIDCheck   */               -EPROTO,
 	/* UnExpPID   */               -EPROTO,
 	/* DataOver   */               -EOVERFLOW,

drivers/usb/host/sl811-hcd.c

@@ -597,7 +597,7 @@ done(struct sl811 *sl811, struct sl811h_ep *ep, u8 bank, struct pt_regs *regs)
 	/* error? retry, until "3 strikes" */
 	} else if (++ep->error_count >= 3) {
 		if (status & SL11H_STATMASK_TMOUT)
-			urbstat = -ETIMEDOUT;
+			urbstat = -ETIME;
 		else if (status & SL11H_STATMASK_OVF)
 			urbstat = -EOVERFLOW;
 		else