From 04f8e4f29b5264f855be015852497b3c1dcdb3c4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Date: Thu, 25 Apr 2024 11:02:13 +0200 Subject: vfio/ccw: Use g_autofree variable in vfio_ccw_register_irq_notifier() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reviewed-by: Markus Armbruster Reviewed-by: Eric Farman Signed-off-by: Cédric Le Goater --- hw/vfio/ccw.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'hw/vfio') diff --git a/hw/vfio/ccw.c b/hw/vfio/ccw.c index 90e4a53..6764388 100644 --- a/hw/vfio/ccw.c +++ b/hw/vfio/ccw.c @@ -384,7 +384,7 @@ static void vfio_ccw_register_irq_notifier(VFIOCCWDevice *vcdev, Error **errp) { VFIODevice *vdev = &vcdev->vdev; - struct vfio_irq_info *irq_info; + g_autofree struct vfio_irq_info *irq_info = NULL; size_t argsz; int fd; EventNotifier *notifier; @@ -421,14 +421,14 @@ static void vfio_ccw_register_irq_notifier(VFIOCCWDevice *vcdev, if (ioctl(vdev->fd, VFIO_DEVICE_GET_IRQ_INFO, irq_info) < 0 || irq_info->count < 1) { error_setg_errno(errp, errno, "vfio: Error getting irq info"); - goto out_free_info; + return; } if (event_notifier_init(notifier, 0)) { error_setg_errno(errp, errno, "vfio: Unable to init event notifier for irq (%d)", irq); - goto out_free_info; + return; } fd = event_notifier_get_fd(notifier); @@ -439,9 +439,6 @@ static void vfio_ccw_register_irq_notifier(VFIOCCWDevice *vcdev, qemu_set_fd_handler(fd, NULL, NULL, vcdev); event_notifier_cleanup(notifier); } - -out_free_info: - g_free(irq_info); } static void vfio_ccw_unregister_irq_notifier(VFIOCCWDevice *vcdev, -- cgit v1.1