[PATCH] remove CONFIG_USB_LONG_TIMEOUT

Basically, no point in having short and long timeout options
where both are _shorter_ than the timeout from the USB spec.

drivers/usb/core/Kconfig

@@ -38,18 +38,6 @@ config USB_DEVICEFS
 
 	  Most users want to say Y here.
 
-config USB_LONG_TIMEOUT
-	bool "Long timeout for slow-responding devices (some MGE Ellipse UPSes)"
-	depends on USB
-	help
-	  This option makes the standard time out a bit longer.  Basically,
-	  some devices are just slow to respond, so this makes usb more
-	  patient.  There should be no harm in selecting this, but it is
-	  needed for some MGE Ellipse UPSes.
-
-	  If you have an MGE Ellipse UPS, or you see timeouts in HID
-	  transactions, say Y; otherwise say N.
-
 config USB_BANDWIDTH
 	bool "Enforce USB bandwidth allocation (EXPERIMENTAL)"
 	depends on USB && EXPERIMENTAL

include/linux/usb.h

@@ -901,14 +901,11 @@ extern int usb_set_interface(struct usb_device *dev, int ifnum, int alternate);
 /*
  * timeouts, in seconds, used for sending/receiving control messages
  * they typically complete within a few frames (msec) after they're issued
+ * USB identifies 5 second timeouts, maybe more in a few cases, and a few
+ * slow devices (like some MGE Ellipse UPSes) actually push that limit.
  */
-#ifdef CONFIG_USB_LONG_TIMEOUT
-#define USB_CTRL_GET_TIMEOUT	4
-#else
-#define USB_CTRL_GET_TIMEOUT	3
-#endif
-
-#define USB_CTRL_SET_TIMEOUT	3
+#define USB_CTRL_GET_TIMEOUT	5
+#define USB_CTRL_SET_TIMEOUT	5
 
 
 /**