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(parent: cf4a449) | patch
virtio/virtio_pci_legacy_dev: ensure the correct return value
authorPeng Hao <flyingpenghao@gmail.com>
Wed, 22 Dec 2021 11:20:14 +0000 (19:20 +0800)
committerMichael S. Tsirkin <mst@redhat.com>
Fri, 14 Jan 2022 23:50:53 +0000 (18:50 -0500)
commit49814ce9e21a8b6d6158b2e502fe6bacef4d99b6
treed1ac787912af65ca71984bc5138d082c2dd4277atree | snapshot
parentcf4a4493ff70874f8af26d75d4346c591c298e89commit | diff
virtio/virtio_pci_legacy_dev: ensure the correct return value

When pci_iomap return NULL, the return value is zero.

Signed-off-by: Peng Hao <flyingpeng@tencent.com>
Link: https://lore.kernel.org/r/20211222112014.87394-1-flyingpeng@tencent.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
drivers/virtio/virtio_pci_legacy_dev.c diff | blob | history
Domain: System / Kernel;