Input: ims-pcu - release data interface on disconnect

During probe the driver claims the data interface, but it never releases
it. Release it in disconnect to avoid leaving it permanently claimed.

Fixes: 628329d52474 ("Input: add IMS Passenger Control Unit driver")
Cc: stable@vger.kernel.org
Reported-by: Sashiko bot <sashiko-bot@kernel.org>
Assisted-by: Gemini:gemini-3.1-pro
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c
index 32b5b01b2f2e9a099ddd6f4aaff73a1af7fb21c4..75a0cadf7be9dbecccf2cac881d80f478f65b415 100644 (file)
--- a/drivers/input/misc/ims-pcu.c
+++ b/drivers/input/misc/ims-pcu.c
@@ -2097,6 +2097,7 @@ static void ims_pcu_disconnect(struct usb_interface *intf)
                ims_pcu_destroy_application_mode(pcu);
 
        ims_pcu_buffers_free(pcu);
+       usb_driver_release_interface(&ims_pcu_driver, pcu->data_intf);
        kfree(pcu);
 }