Bitterblue Smith af8678e6c5 wifi: rtl8xxxu: Don't print the vendor/product/serial
Most devices have a vendor name, product name, and serial number in the
efuse, but it's pretty useless. It duplicates the information already
printed by the USB subsystem:

   usb 1-4: New USB device found, idVendor=0bda, idProduct=8178, bcdDevice= 2.00
   usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
   usb 1-4: Product: 802.11n WLAN Adapter
   usb 1-4: Manufacturer: Realtek
   usb 1-4: SerialNumber: 00e04c000001
-> usb 1-4: Vendor: Realtek
-> usb 1-4: Product: 802.11n WLAN Adapter

   usb 1-4: New USB device found, idVendor=0bda, idProduct=818b, bcdDevice= 2.00
   usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
   usb 1-4: Product: 802.11n NIC
   usb 1-4: Manufacturer: Realtek
   usb 1-4: SerialNumber: 00e04c000001
-> usb 1-4: Vendor: Realtek
-> usb 1-4: Product: 802.11n NIC
-> usb 1-4: Serial not available.

   usb 1-4: New USB device found, idVendor=0bda, idProduct=f179, bcdDevice= 0.00
   usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
   usb 1-4: Product: 802.11n
   usb 1-4: Manufacturer: Realtek
   usb 1-4: SerialNumber: 002E2DC0041F
-> usb 1-4: Vendor: Realtek
-> usb 1-4: Product: 802.11n

   usb 1-4: New USB device found, idVendor=0bda, idProduct=8179, bcdDevice= 0.00
   usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
   usb 1-4: Product: 802.11n NIC
   usb 1-4: Manufacturer: Realtek
   usb 1-4: SerialNumber: 00E04C0001
-> usb 1-4: Vendor: Realtek
-> usb 1-4: Product: 802.11n NIC
-> usb 1-4: Serial: 00E04C0001

Also, that data is not interpreted correctly in all cases:

usb 3-1.1.2: New USB device found, idVendor=0bda, idProduct=8179, bcdDevice= 0.00
usb 3-1.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 3-1.1.2: Product: 802.11n NIC
usb 3-1.1.2: Manufacturer: Realtek
usb 3-1.1.2: Vendor: Realtek
usb 3-1.1.2: Product: \x03802.11n NI
usb 3-1.1.2: Serial: \xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff

Link: https://bugzilla.kernel.org/show_bug.cgi?id=217231
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/a2a7d9df-0529-7890-3522-48dce613753f@gmail.com
2023-04-20 15:35:37 +03:00
2022-09-28 09:02:20 +02:00
2023-03-26 14:40:20 -07:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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