Greg KH wrote:
On Wed, Feb 02, 2005 at 04:48:39PM +0000, Linux Kernel Mailing List wrote:

ChangeSet 1.1992.2.74, 2005/02/02 08:48:39-08:00, [EMAIL PROTECTED]

        [PATCH] Devices.txt, update with LANANA
        
        Attached is diff for bringing devices.txt uptodate with lanana.
        
        Please note: The devices.txt file in your tree will now be for 2.6+ 
kernels
        only.  2.6 specific allocations will now be given out more freely, and 
some
        of the stuff marked for obsolete for 2.6 has been removed.  I put a 
note in
        the file to let people know its for 2.6+ kernels only.
        
        I wanted to rename the new file to devices-2.6+.txt and then make a link
        from the old devices.txt to this new file, but diffing it became too 
ugly.


<snip>

@@ -2546,7 +2542,12 @@
                  0 = /dev/usb/lp0      First USB printer
                    ...
                 15 = /dev/usb/lp15     16th USB printer
-                32 = /dev/usb/mdc800   MDC800 USB camera
+                16 = /dev/usb/mouse0   First USB mouse
+                   ...
+                31 = /dev/usb/mouse15  16th USB mouse
+                32 = /dev/usb/ez0      First USB firmware loader
+                   ...
+                47 = /dev/usb/ez15     16th USB firmware loader
                 48 = /dev/usb/scanner0 First USB scanner
                    ...
                 63 = /dev/usb/scanner15 16th USB scanner
@@ -2554,23 +2555,11 @@
                 65 = /dev/usb/usblcd   USBLCD Interface ([EMAIL PROTECTED])
                 66 = /dev/usb/cpad0    Synaptics cPad (mouse/LCD)

-                96 = /dev/usb/hiddev0  1st USB HID device
-                   ...
-               111 = /dev/usb/hiddev15 16th USB HID device
-               112 = /dev/usb/auer0    1st auerswald ISDN device
-                   ...
-               127 = /dev/usb/auer15   16th auerswald ISDN device
-               128 = /dev/usb/brlvgr0  First Braille Voyager device
-                   ...
-               131 = /dev/usb/brlvgr3  Fourth Braille Voyager device
-               132 = /dev/usb/idmouse  ID Mouse (fingerprint scanner) device
-               144 = /dev/usb/lcd      USB LCD device
-               160 = /dev/usb/legousbtower0    1st USB Legotower device
-                   ...
-               175 = /dev/usb/legousbtower15   16th USB Legotower device
-               240 = /dev/usb/dabusb0  First daubusb device
-                   ...
-               243 = /dev/usb/dabusb3  Fourth dabusb device


Hm, this is just wrong.  As I recall, LANANA is in charge of the major
numbers, but for the USB major, the USB developers have been assigning
the USB minors.  This patch just made the file different from what is
currently present in the kernel.

Should I just submit a patch to LANANA to update the USB minors for
their copy so this doesn't happen again?

In general the policy has been: submit to LANANA any changes to devices.txt, which they maintain.


So, they are the maintainer of major numbers, but also the maintainer of devices.txt.

        Jeff



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