Messages in this thread Patch in this message | | | Subject | [PATCH 1/7] virtio: fix sparse return void-valued expression warnings | From | Harvey Harrison <> | Date | Wed, 02 Apr 2008 17:33:34 -0700 |
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drivers/virtio/virtio_pci.c:148:2: warning: returning void-valued expression drivers/virtio/virtio_pci.c:155:2: warning: returning void-valued expression
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> --- drivers/virtio/virtio_pci.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index c0df924..de102a6 100644 --- a/drivers/virtio/virtio_pci.c +++ b/drivers/virtio/virtio_pci.c @@ -145,14 +145,14 @@ static void vp_set_status(struct virtio_device *vdev, u8 status) struct virtio_pci_device *vp_dev = to_vp_device(vdev); /* We should never be setting status to 0. */ BUG_ON(status == 0); - return iowrite8(status, vp_dev->ioaddr + VIRTIO_PCI_STATUS); + iowrite8(status, vp_dev->ioaddr + VIRTIO_PCI_STATUS); } static void vp_reset(struct virtio_device *vdev) { struct virtio_pci_device *vp_dev = to_vp_device(vdev); /* 0 status means a reset. */ - return iowrite8(0, vp_dev->ioaddr + VIRTIO_PCI_STATUS); + iowrite8(0, vp_dev->ioaddr + VIRTIO_PCI_STATUS); } /* the notify function used when creating a virt queue */ -- 1.5.5.rc1.135.g8527
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