Commit a39d13e2 authored Jul 31, 2025 by Liming Wu Committed by Michael S. Tsirkin Aug 26, 2025

virtio_pci: Fix misleading comment for queue vector



This patch fixes misleading comments in both legacy and modern
virtio-pci device implementations. The comments previously referred to
the "config vector" for parameters and return values of the
`vp_legacy_queue_vector()` and `vp_modern_queue_vector()` functions,
which is incorrect.

Signed-off-by: Liming Wu <liming.wu@jaguarmicro.com>
Message-Id: <20250731092757.1000-1-liming.wu@jaguarmicro.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

parent 1b237f19

drivers/virtio/virtio_pci_legacy_dev.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -140,9 +140,9 @@ EXPORT_SYMBOL_GPL(vp_legacy_set_status);
		* vp_legacy_queue_vector - set the MSIX vector for a specific virtqueue
		* @ldev: the legacy virtio-pci device
		* @index: queue index
		* @vector: the config vector
		* @vector: the queue vector
		*
		* Returns the config vector read from the device
		* Returns the queue vector read from the device
		*/
		u16 vp_legacy_queue_vector(struct virtio_pci_legacy_device *ldev,
		u16 index, u16 vector)

drivers/virtio/virtio_pci_modern_dev.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -546,9 +546,9 @@ EXPORT_SYMBOL_GPL(vp_modern_set_queue_reset);
		* vp_modern_queue_vector - set the MSIX vector for a specific virtqueue
		* @mdev: the modern virtio-pci device
		* @index: queue index
		* @vector: the config vector
		* @vector: the queue vector
		*
		* Returns the config vector read from the device
		* Returns the queue vector read from the device
		*/
		u16 vp_modern_queue_vector(struct virtio_pci_modern_device *mdev,
		u16 index, u16 vector)