From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>
hgsmi_cursor_position() has been unused since 2018's
commit 35f3288c453e ("staging: vboxvideo: Atomic phase 1: convert cursor to
universal plane")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
---
drivers/gpu/drm/vboxvideo/hgsmi_base.c | 37 ---------------------
drivers/gpu/drm/vboxvideo/vboxvideo_guest.h | 2 --
2 files changed, 39 deletions(-)
diff --git a/drivers/gpu/drm/vboxvideo/hgsmi_base.c b/drivers/gpu/drm/vboxvideo/hgsmi_base.c
index 87dccaecc3e5..db994aeaa0f9 100644
--- a/drivers/gpu/drm/vboxvideo/hgsmi_base.c
+++ b/drivers/gpu/drm/vboxvideo/hgsmi_base.c
@@ -181,40 +181,3 @@ int hgsmi_update_pointer_shape(struct gen_pool *ctx, u32 flags,
return rc;
}
-
-/**
- * hgsmi_cursor_position - Report the guest cursor position. The host may
- * wish to use this information to re-position its
- * own cursor (though this is currently unlikely).
- * The current host cursor position is returned.
- * Return: 0 or negative errno value.
- * @ctx: The context containing the heap used.
- * @report_position: Are we reporting a position?
- * @x: Guest cursor X position.
- * @y: Guest cursor Y position.
- * @x_host: Host cursor X position is stored here. Optional.
- * @y_host: Host cursor Y position is stored here. Optional.
- */
-int hgsmi_cursor_position(struct gen_pool *ctx, bool report_position,
- u32 x, u32 y, u32 *x_host, u32 *y_host)
-{
- struct vbva_cursor_position *p;
-
- p = hgsmi_buffer_alloc(ctx, sizeof(*p), HGSMI_CH_VBVA,
- VBVA_CURSOR_POSITION);
- if (!p)
- return -ENOMEM;
-
- p->report_position = report_position;
- p->x = x;
- p->y = y;
-
- hgsmi_buffer_submit(ctx, p);
-
- *x_host = p->x;
- *y_host = p->y;
-
- hgsmi_buffer_free(ctx, p);
-
- return 0;
-}
diff --git a/drivers/gpu/drm/vboxvideo/vboxvideo_guest.h b/drivers/gpu/drm/vboxvideo/vboxvideo_guest.h
index 55fcee3a6470..643c4448bdcb 100644
--- a/drivers/gpu/drm/vboxvideo/vboxvideo_guest.h
+++ b/drivers/gpu/drm/vboxvideo/vboxvideo_guest.h
@@ -34,8 +34,6 @@ int hgsmi_query_conf(struct gen_pool *ctx, u32 index, u32 *value_ret);
int hgsmi_update_pointer_shape(struct gen_pool *ctx, u32 flags,
u32 hot_x, u32 hot_y, u32 width, u32 height,
u8 *pixels, u32 len);
-int hgsmi_cursor_position(struct gen_pool *ctx, bool report_position,
- u32 x, u32 y, u32 *x_host, u32 *y_host);
bool vbva_enable(struct vbva_buf_ctx *vbva_ctx, struct gen_pool *ctx,
struct vbva_buffer *vbva, s32 screen);
--
2.47.1
