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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-03-31 17:53:55 -0700 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-05-02 21:50:44 +1000 |
| commit | 597d56e4b51fc3385e097e52d6e92bf596ff21ec (patch) | |
| tree | 7e5db5e9491ac0c24c1f2bea979dc9d957d7b537 /drivers/virtio | |
| parent | 655aa31f028c4498e8896576571ee1ea68dd26e0 (diff) | |
| download | op-kernel-dev-597d56e4b51fc3385e097e52d6e92bf596ff21ec.zip op-kernel-dev-597d56e4b51fc3385e097e52d6e92bf596ff21ec.tar.gz | |
virtio: fix sparse return void-valued expression warnings
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>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/virtio')
| -rw-r--r-- | 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 */ |
