Linux Virtualization - Aug 2020 - [PATCH] virtio_pci_modern: Fix the comment of virtio_pci_find_capability()

From: Liao Pingfang <liao.pingfang at zte.com.cn>

Fix the comment of virtio_pci_find_capability() by adding missing comment
for the last parameter: bars.

Fixes: 59a5b0f7bf74 ("virtio-pci: alloc only resources actually
used.")
Signed-off-by: Liao Pingfang <liao.pingfang at zte.com.cn>
Signed-off-by: Yi Wang <wang.yi59 at zte.com.cn>
---
 drivers/virtio/virtio_pci_modern.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/virtio/virtio_pci_modern.c
b/drivers/virtio/virtio_pci_modern.c
index db93cedd262f..9bdc6f68221f 100644
--- a/drivers/virtio/virtio_pci_modern.c
+++ b/drivers/virtio/virtio_pci_modern.c
@@ -481,6 +481,7 @@ static const struct virtio_config_ops virtio_pci_config_ops
= {
  * @dev: the pci device
  * @cfg_type: the VIRTIO_PCI_CAP_* value we seek
  * @ioresource_types: IORESOURCE_MEM and/or IORESOURCE_IO.
+ * @bars: the bitmask of BARs
  *
  * Returns offset of the capability, or 0.
  */
-- 
2.26.1

On 2020/8/3 ??7:52, Yi Wang wrote:
> From: Liao Pingfang <liao.pingfang at zte.com.cn>
>
> Fix the comment of virtio_pci_find_capability() by adding missing comment
> for the last parameter: bars.
>
> Fixes: 59a5b0f7bf74 ("virtio-pci: alloc only resources actually
used.")
> Signed-off-by: Liao Pingfang <liao.pingfang at zte.com.cn>
> Signed-off-by: Yi Wang <wang.yi59 at zte.com.cn>

Acked-by: Jason Wang <jasowang at redhat.com>

> ---
>   drivers/virtio/virtio_pci_modern.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/virtio/virtio_pci_modern.c
b/drivers/virtio/virtio_pci_modern.c
> index db93cedd262f..9bdc6f68221f 100644
> --- a/drivers/virtio/virtio_pci_modern.c
> +++ b/drivers/virtio/virtio_pci_modern.c
> @@ -481,6 +481,7 @@ static const struct virtio_config_ops
virtio_pci_config_ops = {
>    * @dev: the pci device
>    * @cfg_type: the VIRTIO_PCI_CAP_* value we seek
>    * @ioresource_types: IORESOURCE_MEM and/or IORESOURCE_IO.
> + * @bars: the bitmask of BARs
>    *
>    * Returns offset of the capability, or 0.
>    */