[PATCH 0/3] Bluetooth: fix short read errors in usb_control_msg()

Greg Kroah-Hartman <[email protected]> Mon, 27 Jul 2026 17:57:31 +0200

Newsgroups	org.kernel.vger.linux-bluetooth,org.infradead.lists.linux-arm-kernel,org.infradead.lists.linux-mediatek,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

There are two drivers in the bluetooth stack that suffer from possible
"short reads" when sending USB control messages.  Fix that error up in
them which allows the error handling to become even simpler.

Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
Greg Kroah-Hartman (3):
      Bluetooth: btmtk: Fix short read errors in btmtk_usb_uhw_reg_read()
      Bluetooth: btmtk: Fix short read errors in btmtk_usb_reg_read()
      Bluetooth: btusb: Fix short read errors in btusb_qca_send_vendor_req()

 drivers/bluetooth/btmtk.c | 86 ++++++++++++++++++++---------------------------
 drivers/bluetooth/btusb.c | 30 +++++------------
 2 files changed, 46 insertions(+), 70 deletions(-)
---
base-commit: f5098b6bae761e346ebcd9da7f95622c04733cff
change-id: 20260727-bt-ctrl-a37aca3ce4e1

Best regards,
--  
Greg Kroah-Hartman <[email protected]>