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+NJSNEHzgZ2HCZorm6rX92ibx7k69c0gie3DIU5xszoKDm/IlE3fedGqcnX7UGJllJbpL5bl8 6w9MQdGrV16QjyQouDB01RCG0FbMxJMF1h2nJ3vAbprcU1Pp+y56/oipCpUi1ggbKu7x3PK6z 3lsivoYpOXx/iBNyTYqROFa7taNhviHlqtoOBuIsBA3nFEMApXMZkG8tkcZBUVha28HF8Ko/f uss3x5fvBJz1NjdhtiePesBlxiWURxlBfBVQnokMtZNH/rbsBelcUDRd67OOr4ga2uMP7Tb/c mjQyptMopw0LT8IN6FT7NxyvU2dCiSwnlS/4q0Il5Ln46hd++3A1fNuegdhexIJA0vtBAKKRm koYqWySQ0pFhLu08cqgmHoZy3wvagw2uttZMd9REeD5NU4fepy15X7eHrDPLd2h7j8MmU5pdB hut2nJR9KQ0W5UYrq1qjwGNGNM0wLh0uBBiFjAEC8rLrsZadOHxsDsb88PIJ6qSpnLYUxs/BS c/qyweEMRemqmxzjJSp4XZCGpCWLYxVERv0KM/lZHeQO3hpgPR7+JNg5L+53AarIaLZBWWSD9 sLBkkxVfM73qYYB6caxeBSE2R/NT2E2rze6jrnFaoukher6823jAzkYXP/h+ZR6sBz6vDOpma F3dTWEdyNDOqAGdTbyOTl59a5boqh0Eu4BNv747N8T3oz63eO9mD22nxumBg= This reverts commit f05baf6e0680d8c10d2fbbc5953848fc3e3db957 which is commit 980084de4d9b25193398d89a1c0430ba3501b683 upstream. With the device ID in the table, the adapter is handed over to btrtl, which in this tree, together with the backport of commit 4a23ce935f74 ("Bluetooth: btrtl: Add the support for RTL8761CUV"), now requires rtl_bt/rtl8761cu_fw.bin. That file is only shipped by linux-firmware since 20251111. On systems with older firmware packages, such as Debian trixie, the adapter no longer initializes. Without the ID entry it binds via the generic Bluetooth class and works on its ROM firmware, as it did before the backport. Mainline keeps the ID entry, so this revert is for 6.12.y only, as agreed in the regression thread. Reported-by: Erik Brangs Closes: https://bugs.debian.org/1149377 Link: https://lore.kernel.org/all/179104011040.2214689.5921682013387867802= @eldamar.lan/ Signed-off-by: Christoph Zwerschke =2D-- drivers/bluetooth/btusb.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index bb83dc0b031e..f8b5492c8021 100644 =2D-- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -817,10 +817,6 @@ static const struct usb_device_id quirks_table[] =3D = { { USB_DEVICE(0x37ad, 0x0600), .driver_info =3D BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, =20 - /* Additional Realtek 8761CU Bluetooth devices */ - { USB_DEVICE(0x0b05, 0x1bef), .driver_info =3D BTUSB_REALTEK | - BTUSB_WIDEBAND_SPEECH }, - /* Additional Realtek 8821AE Bluetooth devices */ { USB_DEVICE(0x0b05, 0x17dc), .driver_info =3D BTUSB_REALTEK }, { USB_DEVICE(0x13d3, 0x3414), .driver_info =3D BTUSB_REALTEK }, =2D-=20 2.56.0