Re: [RFC PATCH 4/4] usb: core: Add Kconfig option to compile usb authorization

From: Nicolas Bouchinet
Date: Mon Jun 30 2025 - 07:23:04 EST



On 6/21/25 09:22, Greg Kroah-Hartman wrote:
On Fri, Jun 20, 2025 at 04:27:19PM +0200, nicolas.bouchinet@xxxxxxxxxxxxxxxxx wrote:
From: Nicolas Bouchinet <nicolas.bouchinet@xxxxxxxxxxx>

This enables the usb authentication protocol implementation.

Co-developed-by: Luc Bonnafoux <luc.bonnafoux@xxxxxxxxxxx>
Signed-off-by: Luc Bonnafoux <luc.bonnafoux@xxxxxxxxxxx>
Signed-off-by: Nicolas Bouchinet <nicolas.bouchinet@xxxxxxxxxxx>
---
drivers/usb/core/Kconfig | 8 ++++++++
drivers/usb/core/Makefile | 4 ++++
2 files changed, 12 insertions(+)

diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig
index 58e3ca7e479392112f656384c664efc36bb1151a..07ba67137b7fe16ecb1e993a51dbbfd4dd3ada88 100644
--- a/drivers/usb/core/Kconfig
+++ b/drivers/usb/core/Kconfig
@@ -143,3 +143,11 @@ config USB_DEFAULT_AUTHORIZATION_MODE
ACPI selecting value 2 is analogous to selecting value 0.
If unsure, keep the default value.
+
+config USB_AUTHENTICATION
+ bool "Enable USB authentication function"
+ default n
Nit, "default n" is the default, no need to ever list it.

Done, fixes will be sent in the next patch version.


thanks,

greg k-h