linux-kernel - [PATCH v10 5/8] vduse: remove unused vaddr parameter of vduse_domain_free

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Message-ID: <20251217112414.2374672-6-eperezma@redhat.com>
Date: Wed, 17 Dec 2025 12:24:11 +0100
From: Eugenio Pérez <eperezma@...hat.com>
To: "Michael S . Tsirkin " <mst@...hat.com>
Cc: Maxime Coquelin <mcoqueli@...hat.com>,
	Laurent Vivier <lvivier@...hat.com>,
	virtualization@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Stefano Garzarella <sgarzare@...hat.com>,
	Yongji Xie <xieyongji@...edance.com>,
	jasowang@...hat.com,
	Xuan Zhuo <xuanzhuo@...ux.alibaba.com>,
	Cindy Lu <lulu@...hat.com>,
	Eugenio Pérez <eperezma@...hat.com>
Subject: [PATCH v10 5/8] vduse: remove unused vaddr parameter of vduse_domain_free_coherent

We will modify the function in next patches so let's clean it first.

Signed-off-by: Eugenio Pérez <eperezma@...hat.com>
---
 drivers/vdpa/vdpa_user/iova_domain.c | 3 +--
 drivers/vdpa/vdpa_user/iova_domain.h | 3 +--
 drivers/vdpa/vdpa_user/vduse_dev.c   | 2 +-
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/vdpa/vdpa_user/iova_domain.c b/drivers/vdpa/vdpa_user/iova_domain.c
index 4352b5cf74f0..309cd5a039d1 100644
--- a/drivers/vdpa/vdpa_user/iova_domain.c
+++ b/drivers/vdpa/vdpa_user/iova_domain.c
@@ -528,8 +528,7 @@ void *vduse_domain_alloc_coherent(struct vduse_iova_domain *domain,
 }
 
 void vduse_domain_free_coherent(struct vduse_iova_domain *domain, size_t size,
-				void *vaddr, dma_addr_t dma_addr,
-				unsigned long attrs)
+				dma_addr_t dma_addr, unsigned long attrs)
 {
 	struct iova_domain *iovad = &domain->consistent_iovad;
 	struct vhost_iotlb_map *map;
diff --git a/drivers/vdpa/vdpa_user/iova_domain.h b/drivers/vdpa/vdpa_user/iova_domain.h
index 775cad5238f3..42090cd1a622 100644
--- a/drivers/vdpa/vdpa_user/iova_domain.h
+++ b/drivers/vdpa/vdpa_user/iova_domain.h
@@ -72,8 +72,7 @@ void *vduse_domain_alloc_coherent(struct vduse_iova_domain *domain,
 				  gfp_t flag);
 
 void vduse_domain_free_coherent(struct vduse_iova_domain *domain, size_t size,
-				void *vaddr, dma_addr_t dma_addr,
-				unsigned long attrs);
+				dma_addr_t dma_addr, unsigned long attrs);
 
 void vduse_domain_reset_bounce_map(struct vduse_iova_domain *domain);
 
diff --git a/drivers/vdpa/vdpa_user/vduse_dev.c b/drivers/vdpa/vdpa_user/vduse_dev.c
index 0390e012c584..a278cff7a4fa 100644
--- a/drivers/vdpa/vdpa_user/vduse_dev.c
+++ b/drivers/vdpa/vdpa_user/vduse_dev.c
@@ -949,7 +949,7 @@ static void vduse_dev_free_coherent(union virtio_map token, size_t size,
 	vdev = token.group->dev;
 	domain = vdev->domain;
 
-	vduse_domain_free_coherent(domain, size, vaddr, dma_addr, attrs);
+	vduse_domain_free_coherent(domain, size, dma_addr, attrs);
 }
 
 static bool vduse_dev_need_sync(union virtio_map token, dma_addr_t dma_addr)
-- 
2.52.0