Linux Virtualization - Jun 2019 - [PATCH 1/1] scsi: virtio_scsi: remove unused 'affinity_hint_set'

The 'affinity_hint_set' is not used any longer since
commit 0d9f0a52c8b9 ("virtio_scsi: use virtio IRQ affinity").

Signed-off-by: Dongli Zhang <dongli.zhang at oracle.com>
---
 drivers/scsi/virtio_scsi.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 13f1b3b..1705398 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -74,9 +74,6 @@ struct virtio_scsi {
 
 	u32 num_queues;
 
-	/* If the affinity hint is set for virtqueues */
-	bool affinity_hint_set;
-
 	struct hlist_node node;
 
 	/* Protected by event_vq lock */
-- 
2.7.4

On 19/06/19 09:52, Dongli Zhang wrote:
> The 'affinity_hint_set' is not used any longer since
> commit 0d9f0a52c8b9 ("virtio_scsi: use virtio IRQ affinity").
> 
> Signed-off-by: Dongli Zhang <dongli.zhang at oracle.com>
> ---
>  drivers/scsi/virtio_scsi.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
> index 13f1b3b..1705398 100644
> --- a/drivers/scsi/virtio_scsi.c
> +++ b/drivers/scsi/virtio_scsi.c
> @@ -74,9 +74,6 @@ struct virtio_scsi {
>  
>  	u32 num_queues;
>  
> -	/* If the affinity hint is set for virtqueues */
> -	bool affinity_hint_set;
> -
>  	struct hlist_node node;
>  
>  	/* Protected by event_vq lock */
> 
Acked-by: Paolo Bonzini <pbonzini at redhat.com>

Dongli,
> The 'affinity_hint_set' is not used any longer since
> commit 0d9f0a52c8b9 ("virtio_scsi: use virtio IRQ affinity").
Applied to 5.3/scsi-queue. Thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering