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From: Thomas Zimmermann <tzimmermann@suse.de>
To: daniel@ffwll.ch, airlied@gmail.com, deller@gmx.de, javierm@redhat.com
Cc: linux-fbdev@vger.kernel.org, intel-gfx@lists.freedesktop.org,
	linux-hyperv@vger.kernel.org, amd-gfx@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org,
	Thomas Zimmermann <tzimmermann@suse.de>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 07/18] fbdev/clps711x-fb: Do not set struct fb_info.apertures
Date: Mon, 19 Dec 2022 17:05:05 +0100	[thread overview]
Message-ID: <20221219160516.23436-8-tzimmermann@suse.de> (raw)
In-Reply-To: <20221219160516.23436-1-tzimmermann@suse.de>

Generic fbdev drivers use the apertures field in struct fb_info to
control ownership of the framebuffer memory and graphics device. Do
not set the values in clps711x-fb.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/video/fbdev/clps711x-fb.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/video/fbdev/clps711x-fb.c b/drivers/video/fbdev/clps711x-fb.c
index a1061c2f1640..45c75ff01eca 100644
--- a/drivers/video/fbdev/clps711x-fb.c
+++ b/drivers/video/fbdev/clps711x-fb.c
@@ -251,16 +251,8 @@ static int clps711x_fb_probe(struct platform_device *pdev)
 		goto out_fb_release;
 	}
 
-	info->apertures = alloc_apertures(1);
-	if (!info->apertures) {
-		ret = -ENOMEM;
-		goto out_fb_release;
-	}
-
 	cfb->buffsize = resource_size(res);
 	info->fix.smem_start = res->start;
-	info->apertures->ranges[0].base = info->fix.smem_start;
-	info->apertures->ranges[0].size = cfb->buffsize;
 
 	cfb->clk = devm_clk_get(dev, NULL);
 	if (IS_ERR(cfb->clk)) {
@@ -345,7 +337,7 @@ static int clps711x_fb_probe(struct platform_device *pdev)
 				       &clps711x_lcd_ops);
 	if (!IS_ERR(lcd))
 		return 0;
-	
+
 	ret = PTR_ERR(lcd);
 	unregister_framebuffer(info);
 
-- 
2.39.0


  parent reply	other threads:[~2022-12-19 16:08 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-19 16:04 [PATCH 00/18] drm, fbdev: Remove apertures structure and FBINFO_MISC_FIRMWARE Thomas Zimmermann
2022-12-19 16:04 ` [PATCH 01/18] fbcon: Remove trailing whitespaces Thomas Zimmermann
2022-12-20  9:10   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 02/18] Revert "fbcon: don't lose the console font across generic->chip driver switch" Thomas Zimmermann
2022-12-20  9:17   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 03/18] drm/gma500: Do not set struct fb_info.apertures Thomas Zimmermann
2022-12-20  9:18   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 04/18] drm/i915: " Thomas Zimmermann
2022-12-20  9:19   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 05/18] drm/radeon: " Thomas Zimmermann
2022-12-20  9:19   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 06/18] drm/fb-helper: Do not allocate unused apertures structure Thomas Zimmermann
2022-12-20  9:22   ` Javier Martinez Canillas
2022-12-19 16:05 ` Thomas Zimmermann [this message]
2022-12-20  9:24   ` [PATCH 07/18] fbdev/clps711x-fb: Do not set struct fb_info.apertures Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 08/18] fbdev/hyperv-fb: " Thomas Zimmermann
2022-12-20  9:24   ` Javier Martinez Canillas
2022-12-29 15:57   ` Michael Kelley (LINUX)
2022-12-19 16:05 ` [PATCH 09/18] vfio-mdev/mdpy-fb: " Thomas Zimmermann
2022-12-20  9:32   ` Javier Martinez Canillas
2023-01-03 13:54     ` Thomas Zimmermann
2022-12-19 16:05 ` [PATCH 10/18] fbdev/efifb: Add struct efifb_par for driver data Thomas Zimmermann
2022-12-20  9:33   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 11/18] fbdev/efifb: Do not use struct fb_info.apertures Thomas Zimmermann
2022-12-20  9:35   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 12/18] fbdev/offb: Allocate struct offb_par with framebuffer_alloc() Thomas Zimmermann
2022-12-20  9:37   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 13/18] fbdev/offb: Do not use struct fb_info.apertures Thomas Zimmermann
2022-12-20  9:38   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 14/18] fbdev/simplefb: " Thomas Zimmermann
2022-12-20  9:40   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 15/18] fbdev/vesafb: Remove trailing whitespaces Thomas Zimmermann
2022-12-20  9:40   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 16/18] fbdev/vesafb: Do not use struct fb_info.apertures Thomas Zimmermann
2022-12-20  9:43   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 17/18] fbdev/vga16fb: " Thomas Zimmermann
2022-12-20  9:44   ` Javier Martinez Canillas
2022-12-19 16:05 ` [PATCH 18/18] drm/fbdev: Remove aperture handling and FBINFO_MISC_FIRMWARE Thomas Zimmermann
2022-12-20  9:46   ` Javier Martinez Canillas

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