hw/usb: Use lock guard macros
commit5c43b603a2e3f77f41e0cf339e72bee2077bfe61
authorAmey Narkhede <ameynarkhede03@gmail.com>
Wed, 23 Sep 2020 13:43:27 +0000 (23 19:13 +0530)
committerGerd Hoffmann <kraxel@redhat.com>
Mon, 28 Sep 2020 11:13:58 +0000 (28 13:13 +0200)
tree946e61845914228fa19b7031b5201cd5e32ad358
parentf00ff136eee50b1450f9b47ae35df3ca6b9bcfb8
hw/usb: Use lock guard macros

Use qemu LOCK_GUARD macros from "qemu/lockable.h" in
hw/usb/ccid-card-emulated.c, saves manual unlock calls.

Signed-off-by: Amey Narkhede <ameynarkhede03@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200923134327.576139-1-ameynarkhede03@gmail.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/usb/ccid-card-emulated.c