USB: EHCI, OHCI, UHCI: remove version numbers

This patch (as1145) removes the essentially useless driver-version
strings from ehci-hcd, ohci-hcd, and uhci-hcd.  It also unifies the
form of the banner lines they display upon loading and adds a missing
test for usb_disabled() to ehci-hcd.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/usb/host/ehci-dbg.c

@@ -675,7 +675,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 
 	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
 		size = scnprintf (next, size,
-			"bus %s, device %s (driver " DRIVER_VERSION ")\n"
+			"bus %s, device %s\n"
 			"%s\n"
 			"SUSPENDED (no register access)\n",
 			hcd->self.controller->bus->name,
@@ -687,7 +687,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 	/* Capability Registers */
 	i = HC_VERSION(ehci_readl(ehci, &ehci->caps->hc_capbase));
 	temp = scnprintf (next, size,
-		"bus %s, device %s (driver " DRIVER_VERSION ")\n"
+		"bus %s, device %s\n"
 		"%s\n"
 		"EHCI %x.%02x, hcd state %d\n",
 		hcd->self.controller->bus->name,

drivers/usb/host/ehci-hcd.c

@@ -60,7 +60,6 @@
  * providing early devices for those host controllers to talk to!
  */
 
-#define DRIVER_VERSION "10 Dec 2004"
 #define DRIVER_AUTHOR "David Brownell"
 #define DRIVER_DESC "USB 2.0 'Enhanced' Host Controller (EHCI) Driver"
 
@@ -621,9 +620,9 @@ static int ehci_run (struct usb_hcd *hcd)
 
 	temp = HC_VERSION(ehci_readl(ehci, &ehci->caps->hc_capbase));
 	ehci_info (ehci,
-		"USB %x.%x started, EHCI %x.%02x, driver %s%s\n",
+		"USB %x.%x started, EHCI %x.%02x%s\n",
 		((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
-		temp >> 8, temp & 0xff, DRIVER_VERSION,
+		temp >> 8, temp & 0xff,
 		ignore_oc ? ", overcurrent ignored" : "");
 
 	ehci_writel(ehci, INTR_MASK,
@@ -995,9 +994,7 @@ static int ehci_get_frame (struct usb_hcd *hcd)
 
 /*-------------------------------------------------------------------------*/
 
-#define DRIVER_INFO DRIVER_VERSION " " DRIVER_DESC
-
-MODULE_DESCRIPTION (DRIVER_INFO);
+MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_AUTHOR (DRIVER_AUTHOR);
 MODULE_LICENSE ("GPL");
 
@@ -1045,6 +1042,10 @@ static int __init ehci_hcd_init(void)
 {
 	int retval = 0;
 
+	if (usb_disabled())
+		return -ENODEV;
+
+	printk(KERN_INFO "%s: " DRIVER_DESC "\n", hcd_name);
 	pr_debug("%s: block sizes: qh %Zd qtd %Zd itd %Zd sitd %Zd\n",
 		 hcd_name,
 		 sizeof(struct ehci_qh), sizeof(struct ehci_qtd),

drivers/usb/host/ohci-dbg.c

@@ -649,7 +649,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 	ohci_dbg_sw (ohci, &next, &size,
 		"bus %s, device %s\n"
 		"%s\n"
-		"%s version " DRIVER_VERSION "\n",
+		"%s\n",
 		hcd->self.controller->bus->name,
 		dev_name(hcd->self.controller),
 		hcd->product_desc,

drivers/usb/host/ohci-hcd.c

@@ -46,7 +46,6 @@
 
 #include "../core/hcd.h"
 
-#define DRIVER_VERSION "2006 August 04"
 #define DRIVER_AUTHOR "Roman Weissgaerber, David Brownell"
 #define DRIVER_DESC "USB 1.1 'Open' Host Controller (OHCI) Driver"
 
@@ -984,10 +983,8 @@ static int ohci_restart (struct ohci_hcd *ohci)
 
 /*-------------------------------------------------------------------------*/
 
-#define DRIVER_INFO DRIVER_VERSION " " DRIVER_DESC
-
 MODULE_AUTHOR (DRIVER_AUTHOR);
-MODULE_DESCRIPTION (DRIVER_INFO);
+MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE ("GPL");
 
 #ifdef CONFIG_PCI
@@ -1095,7 +1092,7 @@ static int __init ohci_hcd_mod_init(void)
 	if (usb_disabled())
 		return -ENODEV;
 
-	printk (KERN_DEBUG "%s: " DRIVER_INFO "\n", hcd_name);
+	printk(KERN_INFO "%s: " DRIVER_DESC "\n", hcd_name);
 	pr_debug ("%s: block sizes: ed %Zd td %Zd\n", hcd_name,
 		sizeof (struct ed), sizeof (struct td));
 

drivers/usb/host/ohci-pnx4008.c

@@ -331,7 +331,7 @@ static int __devinit usb_hcd_pnx4008_probe(struct platform_device *pdev)
 
 	int ret = 0, irq;
 
-	dev_dbg(&pdev->dev, "%s: " DRIVER_INFO " (pnx4008)\n", hcd_name);
+	dev_dbg(&pdev->dev, "%s: " DRIVER_DESC " (pnx4008)\n", hcd_name);
 	if (usb_disabled()) {
 		err("USB is disabled");
 		ret = -ENODEV;

drivers/usb/host/uhci-hcd.c

@@ -53,7 +53,6 @@
 /*
  * Version Information
  */
-#define DRIVER_VERSION "v3.0"
 #define DRIVER_AUTHOR "Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, \
 Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, Roman Weissgaerber, \
 Alan Stern"
@@ -951,12 +950,12 @@ static int __init uhci_hcd_init(void)
 {
 	int retval = -ENOMEM;
 
-	printk(KERN_INFO DRIVER_DESC " " DRIVER_VERSION "%s\n",
-			ignore_oc ? ", overcurrent ignored" : "");
-
 	if (usb_disabled())
 		return -ENODEV;
 
+	printk(KERN_INFO "uhci_hcd: " DRIVER_DESC "%s\n",
+			ignore_oc ? ", overcurrent ignored" : "");
+
 	if (DEBUG_CONFIGURED) {
 		errbuf = kmalloc(ERRBUF_LEN, GFP_KERNEL);
 		if (!errbuf)