linux-kernel - [PATCH] drm: bochs: drop unused struct fields

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Date:	Tue, 25 Feb 2014 12:15:01 +0100
From:	Gerd Hoffmann <kraxel@...hat.com>
To:	unlisted-recipients:; (no To-header on input)
Cc:	Gerd Hoffmann <kraxel@...hat.com>, David Airlie <airlied@...ux.ie>,
	dri-devel@...ts.freedesktop.org (open list:DRM DRIVERS),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] drm: bochs: drop unused struct fields

Signed-off-by: Gerd Hoffmann <kraxel@...hat.com>
---
 drivers/gpu/drm/bochs/bochs.h       | 2 --
 drivers/gpu/drm/bochs/bochs_fbdev.c | 1 -
 2 files changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/bochs/bochs.h b/drivers/gpu/drm/bochs/bochs.h
index 4608205..7eb52dd 100644
--- a/drivers/gpu/drm/bochs/bochs.h
+++ b/drivers/gpu/drm/bochs/bochs.h
@@ -88,8 +88,6 @@ struct bochs_device {
 		struct bochs_framebuffer gfb;
 		struct drm_fb_helper helper;
 		int size;
-		int x1, y1, x2, y2; /* dirty rect */
-		spinlock_t dirty_lock;
 		bool initialized;
 	} fb;
 };
diff --git a/drivers/gpu/drm/bochs/bochs_fbdev.c b/drivers/gpu/drm/bochs/bochs_fbdev.c
index 4da5206..561b844 100644
--- a/drivers/gpu/drm/bochs/bochs_fbdev.c
+++ b/drivers/gpu/drm/bochs/bochs_fbdev.c
@@ -190,7 +190,6 @@ int bochs_fbdev_init(struct bochs_device *bochs)
 	int ret;
 
 	bochs->fb.helper.funcs = &bochs_fb_helper_funcs;
-	spin_lock_init(&bochs->fb.dirty_lock);
 
 	ret = drm_fb_helper_init(bochs->dev, &bochs->fb.helper,
 				 1, 1);
-- 
1.8.3.1

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