linux/drivers/virtio
Dan Carpenter 1c3d69ab53 virtio-mem: silence a static checker warning
Smatch complains that "rc" can be uninitialized if we hit the "break;"
statement on the first iteration through the loop.  I suspect that this
can't happen in real life, but returning a zero literal is cleaner and
silence the static checker warning.

Fixes: 5f1f79bbc9 ("virtio-mem: Paravirtualized memory hotplug")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200610085911.GC5439@mwanda
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-06-22 12:34:21 -04:00
..
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile virtio-mem: Paravirtualized memory hotplug 2020-06-04 15:36:52 -04:00
virtio_balloon.c virtio-balloon: Disable free page reporting if page poison reporting is not enabled 2020-06-04 15:36:51 -04:00
virtio_input.c virtio_input: pull in slab.h 2020-04-17 06:05:29 -04:00
virtio_mem.c virtio-mem: silence a static checker warning 2020-06-22 12:34:21 -04:00
virtio_mmio.c virtio-mmio: Delete an error message in vm_find_vqs() 2020-06-02 02:45:13 -04:00
virtio_pci_common.c virtio-pci: check name when counting MSI-X vectors 2020-02-06 03:40:26 -05:00
virtio_pci_common.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 78 2019-05-24 17:37:51 +02:00
virtio_pci_legacy.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 78 2019-05-24 17:37:51 +02:00
virtio_pci_modern.c virtio: add VIRTIO_RING_NO_LEGACY 2020-06-02 02:45:13 -04:00
virtio_ring.c virtio_ring: Fix mem leak with vring_new_virtqueue() 2020-03-08 05:35:23 -04:00
virtio_vdpa.c virtio: introduce a vDPA based transport 2020-04-01 12:06:26 -04:00
virtio.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00