Re: [PATCH] virtio: Remove unnecessary variable assignments

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Hi Bo,

On Mon, Jun 20, 2022 at 09:32:28AM +0000, Bo Liu (刘波)-浪潮信息 wrote:
Hi

On Fri, Jun 17, 2022 at 01:59:52AM -0400, Bo Liu wrote:
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.


I suggest rephrasing the description a bit.
Maybe into something like this:

    In function vp_modern_probe(), "pci_dev" is initialized with the
value of "mdev->pci_dev", so assigning "pci_dev" to "mdev->pci_dev"
    is unnecessary since they store the same value.

Anyway, the patch LGTM:

Reviewed-by: Stefano Garzarella <sgarzare@xxxxxxxxxx>

The new patch is:

In function vp_modern_probe(), "pci_dev" is initialized with the
value of "mdev->pci_dev", so assigning "pci_dev" to "mdev->pci_dev"
is unnecessary since they store the same value.

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

It looks good, but I think it is better to send a proper v2.

You can also add my R-b just before your S-o-b

Thanks,
Stefano

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