linux-kernel - [PATCH] drm/vmwgfx: remove unused vmw

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Message-Id: <20230321182414.1826372-1-trix@redhat.com>
Date:   Tue, 21 Mar 2023 14:24:14 -0400
From:   Tom Rix <trix@...hat.com>
To:     zackr@...are.com, linux-graphics-maintainer@...are.com,
        airlied@...il.com, daniel@...ll.ch, nathan@...nel.org,
        ndesaulniers@...gle.com
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        llvm@...ts.linux.dev, Tom Rix <trix@...hat.com>
Subject: [PATCH] drm/vmwgfx: remove unused vmw_overlay function

clang with W=1 reports
drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c:56:35: error:
  unused function 'vmw_overlay' [-Werror,-Wunused-function]
static inline struct vmw_overlay *vmw_overlay(struct drm_device *dev)
                                  ^
This function is not used, so remove it.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c
index 8d171d71cb8a..7e112319a23c 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c
@@ -53,12 +53,6 @@ struct vmw_overlay {
 	struct vmw_stream stream[VMW_MAX_NUM_STREAMS];
 };
 
-static inline struct vmw_overlay *vmw_overlay(struct drm_device *dev)
-{
-	struct vmw_private *dev_priv = vmw_priv(dev);
-	return dev_priv ? dev_priv->overlay_priv : NULL;
-}
-
 struct vmw_escape_header {
 	uint32_t cmd;
 	SVGAFifoCmdEscape body;
-- 
2.27.0