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[79.178.123.8]) by smtp.gmail.com with ESMTPSA id x4sm3352368wru.81.2020.08.05.06.44.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 Aug 2020 06:44:50 -0700 (PDT) Date: Wed, 5 Aug 2020 09:44:48 -0400 From: "Michael S. Tsirkin" To: linux-kernel@vger.kernel.org Cc: David Airlie , Gerd Hoffmann , Daniel Vetter , dri-devel@lists.freedesktop.org, virtualization@lists.linux-foundation.org Subject: [PATCH v3 34/38] drm/virtio: convert to LE accessors Message-ID: <20200805134226.1106164-35-mst@redhat.com> References: <20200805134226.1106164-1-mst@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200805134226.1106164-1-mst@redhat.com> X-Mailer: git-send-email 2.27.0.106.g8ac3dc51b1 X-Mutt-Fcc: =sent Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Virtgpu is modern-only. Use LE accessors for config space. Signed-off-by: Michael S. Tsirkin --- drivers/gpu/drm/virtio/virtgpu_kms.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/virtio/virtgpu_kms.c b/drivers/gpu/drm/virtio/virtgpu_kms.c index 0a5c8cf409fb..4d944a0dff3e 100644 --- a/drivers/gpu/drm/virtio/virtgpu_kms.c +++ b/drivers/gpu/drm/virtio/virtgpu_kms.c @@ -39,8 +39,8 @@ static void virtio_gpu_config_changed_work_func(struct work_struct *work) u32 events_read, events_clear = 0; /* read the config space */ - virtio_cread(vgdev->vdev, struct virtio_gpu_config, - events_read, &events_read); + virtio_cread_le(vgdev->vdev, struct virtio_gpu_config, + events_read, &events_read); if (events_read & VIRTIO_GPU_EVENT_DISPLAY) { if (vgdev->has_edid) virtio_gpu_cmd_get_edids(vgdev); @@ -49,8 +49,8 @@ static void virtio_gpu_config_changed_work_func(struct work_struct *work) drm_helper_hpd_irq_event(vgdev->ddev); events_clear |= VIRTIO_GPU_EVENT_DISPLAY; } - virtio_cwrite(vgdev->vdev, struct virtio_gpu_config, - events_clear, &events_clear); + virtio_cwrite_le(vgdev->vdev, struct virtio_gpu_config, + events_clear, &events_clear); } static void virtio_gpu_init_vq(struct virtio_gpu_queue *vgvq, @@ -165,8 +165,8 @@ int virtio_gpu_init(struct drm_device *dev) } /* get display info */ - virtio_cread(vgdev->vdev, struct virtio_gpu_config, - num_scanouts, &num_scanouts); + virtio_cread_le(vgdev->vdev, struct virtio_gpu_config, + num_scanouts, &num_scanouts); vgdev->num_scanouts = min_t(uint32_t, num_scanouts, VIRTIO_GPU_MAX_SCANOUTS); if (!vgdev->num_scanouts) { @@ -176,8 +176,8 @@ int virtio_gpu_init(struct drm_device *dev) } DRM_INFO("number of scanouts: %d\n", num_scanouts); - virtio_cread(vgdev->vdev, struct virtio_gpu_config, - num_capsets, &num_capsets); + virtio_cread_le(vgdev->vdev, struct virtio_gpu_config, + num_capsets, &num_capsets); DRM_INFO("number of cap sets: %d\n", num_capsets); virtio_gpu_modeset_init(vgdev); -- MST