From: Bo Liu <liubo03@inspur.com>
To: <mst@redhat.com>, <jasowang@redhat.com>
Cc: <virtualization@lists.linux-foundation.org>,
<linux-kernel@vger.kernel.org>, Bo Liu <liubo03@inspur.com>
Subject: [PATCH] virtio: Remove unnecessary variable assignments
Date: Fri, 17 Jun 2022 01:59:52 -0400 [thread overview]
Message-ID: <20220617055952.5364-1-liubo03@inspur.com> (raw)
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
next reply other threads:[~2022-06-17 7:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-17 5:59 Bo Liu [this message]
2022-06-20 8:49 ` Stefano Garzarella
2022-06-20 9:32 Bo Liu (刘波)-浪潮信息
2022-06-20 9:37 ` Stefano Garzarella
2022-06-20 10:37 Bo Liu (刘波)-浪潮信息
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