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Subject[PATCH] virtio: Remove unnecessary variable assignments
Date
In function vp_modern_probe(), "mdev->pci_dev" is assigned to
variable "pci_dev", variable "pci_dev" and "mdev->pci_dev" have
the same value. There is no need to assign variable "pci_dev" to
"mdev->pci_dev". So remove it.

Signed-off-by: Bo Liu <liubo03@inspur.com>
---
drivers/virtio/virtio_pci_modern_dev.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/virtio/virtio_pci_modern_dev.c b/drivers/virtio/virtio_pci_modern_dev.c
index b790f30b2b56..fa2a9445bb18 100644
--- a/drivers/virtio/virtio_pci_modern_dev.c
+++ b/drivers/virtio/virtio_pci_modern_dev.c
@@ -220,8 +220,6 @@ int vp_modern_probe(struct virtio_pci_modern_device *mdev)

check_offsets();

- mdev->pci_dev = pci_dev;
-
/* We only own devices >= 0x1000 and <= 0x107f: leave the rest. */
if (pci_dev->device < 0x1000 || pci_dev->device > 0x107f)
return -ENODEV;
--
2.27.0
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