From: Thomas Zimmermann <tzimmermann@suse.de> To: daniel@ffwll.ch, javierm@redhat.com, sam@ravnborg.org, deller@gmx.de, geert+renesas@glider.be, lee@kernel.org, daniel.thompson@linaro.org, jingoohan1@gmail.com Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sh@vger.kernel.org, linux-omap@vger.kernel.org, linux-staging@lists.linux.dev, Thomas Zimmermann <tzimmermann@suse.de>, Antonino Daplas <adaplas@gmail.com> Subject: [PATCH 14/30] fbdev/nvidiafb: Reorder backlight and framebuffer init/cleanup Date: Mon, 5 Jun 2023 16:47:56 +0200 [thread overview] Message-ID: <20230605144812.15241-15-tzimmermann@suse.de> (raw) In-Reply-To: <20230605144812.15241-1-tzimmermann@suse.de> The driver's backlight code requires the framebuffer to be registered. Therefore reorder the init and cleanup calls for both data structures. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Antonino Daplas <adaplas@gmail.com> --- drivers/video/fbdev/nvidia/nvidia.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/video/fbdev/nvidia/nvidia.c b/drivers/video/fbdev/nvidia/nvidia.c index ea4ba3dfb96b..039e886346fa 100644 --- a/drivers/video/fbdev/nvidia/nvidia.c +++ b/drivers/video/fbdev/nvidia/nvidia.c @@ -1400,14 +1400,14 @@ static int nvidiafb_probe(struct pci_dev *pd, const struct pci_device_id *ent) pci_set_drvdata(pd, info); - if (backlight) - nvidia_bl_init(par); - if (register_framebuffer(info) < 0) { printk(KERN_ERR PFX "error registering nVidia framebuffer\n"); goto err_out_iounmap_fb; } + if (backlight) + nvidia_bl_init(par); + printk(KERN_INFO PFX "PCI nVidia %s framebuffer (%dMB @ 0x%lX)\n", info->fix.id, @@ -1439,9 +1439,9 @@ static void nvidiafb_remove(struct pci_dev *pd) NVTRACE_ENTER(); + nvidia_bl_exit(par); unregister_framebuffer(info); - nvidia_bl_exit(par); arch_phys_wc_del(par->wc_cookie); iounmap(info->screen_base); fb_destroy_modedb(info->monspecs.modedb); -- 2.40.1
WARNING: multiple messages have this Message-ID (diff)
From: Thomas Zimmermann <tzimmermann@suse.de> To: daniel@ffwll.ch, javierm@redhat.com, sam@ravnborg.org, deller@gmx.de, geert+renesas@glider.be, lee@kernel.org, daniel.thompson@linaro.org, jingoohan1@gmail.com Cc: linux-fbdev@vger.kernel.org, Antonino Daplas <adaplas@gmail.com>, linux-sh@vger.kernel.org, linux-staging@lists.linux.dev, dri-devel@lists.freedesktop.org, Thomas Zimmermann <tzimmermann@suse.de>, linux-omap@vger.kernel.org Subject: [PATCH 14/30] fbdev/nvidiafb: Reorder backlight and framebuffer init/cleanup Date: Mon, 5 Jun 2023 16:47:56 +0200 [thread overview] Message-ID: <20230605144812.15241-15-tzimmermann@suse.de> (raw) In-Reply-To: <20230605144812.15241-1-tzimmermann@suse.de> The driver's backlight code requires the framebuffer to be registered. Therefore reorder the init and cleanup calls for both data structures. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Antonino Daplas <adaplas@gmail.com> --- drivers/video/fbdev/nvidia/nvidia.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/video/fbdev/nvidia/nvidia.c b/drivers/video/fbdev/nvidia/nvidia.c index ea4ba3dfb96b..039e886346fa 100644 --- a/drivers/video/fbdev/nvidia/nvidia.c +++ b/drivers/video/fbdev/nvidia/nvidia.c @@ -1400,14 +1400,14 @@ static int nvidiafb_probe(struct pci_dev *pd, const struct pci_device_id *ent) pci_set_drvdata(pd, info); - if (backlight) - nvidia_bl_init(par); - if (register_framebuffer(info) < 0) { printk(KERN_ERR PFX "error registering nVidia framebuffer\n"); goto err_out_iounmap_fb; } + if (backlight) + nvidia_bl_init(par); + printk(KERN_INFO PFX "PCI nVidia %s framebuffer (%dMB @ 0x%lX)\n", info->fix.id, @@ -1439,9 +1439,9 @@ static void nvidiafb_remove(struct pci_dev *pd) NVTRACE_ENTER(); + nvidia_bl_exit(par); unregister_framebuffer(info); - nvidia_bl_exit(par); arch_phys_wc_del(par->wc_cookie); iounmap(info->screen_base); fb_destroy_modedb(info->monspecs.modedb); -- 2.40.1
next prev parent reply other threads:[~2023-06-05 14:48 UTC|newest] Thread overview: 190+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-06-05 14:47 [PATCH 00/30] fbdev: Make userspace interfaces optional Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-05 14:47 ` [PATCH 01/30] backlight/bd6107: Compare against struct fb_info.device Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 7:30 ` Javier Martinez Canillas 2023-06-07 7:30 ` Javier Martinez Canillas 2023-06-07 7:34 ` Javier Martinez Canillas 2023-06-07 7:34 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 02/30] backlight/gpio_backlight: " Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-05 20:19 ` Ruhl, Michael J 2023-06-05 20:23 ` Sam Ravnborg 2023-06-05 20:23 ` Sam Ravnborg 2023-06-05 20:41 ` Ruhl, Michael J 2023-06-05 20:41 ` Ruhl, Michael J 2023-06-06 7:24 ` Thomas Zimmermann 2023-06-06 7:49 ` Dan Carpenter 2023-06-06 7:49 ` Dan Carpenter 2023-06-06 8:05 ` Thomas Zimmermann 2023-06-06 8:05 ` Thomas Zimmermann 2023-06-05 14:47 ` [PATCH 03/30] backlight/lv5207lp: " Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 7:35 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 04/30] fbdev/atyfb: Reorder backlight and framebuffer init/cleanup Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 7:36 ` Javier Martinez Canillas 2023-06-07 7:36 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 05/30] fbdev/atyfb: Use hardware device as backlight parent Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 7:41 ` Javier Martinez Canillas 2023-06-07 7:41 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 06/30] fbdev/aty128fb: Reorder backlight and framebuffer init/cleanup Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 7:42 ` Javier Martinez Canillas 2023-06-07 7:42 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 07/30] fbdev/aty128fb: Use hardware device as backlight parent Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 7:55 ` Javier Martinez Canillas 2023-06-07 7:55 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 08/30] fbdev/broadsheetfb: Call device_remove_file() with hardware device Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 7:55 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 09/30] fbdev/ep93xx-fb: Alloc DMA memory from " Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 8:47 ` Javier Martinez Canillas 2023-06-07 8:47 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 10/30] fbdev/ep93xx-fb: Output messages with fb_info() and fb_err() Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 8:59 ` Javier Martinez Canillas 2023-06-07 8:59 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 11/30] fbdev/ep93xx-fb: Do not assign to struct fb_info.dev Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-06 5:26 ` Dan Carpenter 2023-06-06 5:26 ` Dan Carpenter 2023-06-07 9:00 ` Javier Martinez Canillas 2023-06-07 9:00 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 12/30] fbdev/mb862xxfb: Output messages with fb_dbg() and fb_err() Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 9:00 ` Javier Martinez Canillas 2023-06-07 9:00 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 13/30] fbdev/metronomefb: Use hardware device for dev_err() Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 9:01 ` Javier Martinez Canillas 2023-06-07 9:01 ` Javier Martinez Canillas 2023-06-05 14:47 ` Thomas Zimmermann [this message] 2023-06-05 14:47 ` [PATCH 14/30] fbdev/nvidiafb: Reorder backlight and framebuffer init/cleanup Thomas Zimmermann 2023-06-07 9:02 ` Javier Martinez Canillas 2023-06-07 9:02 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 15/30] fbdev/nvidiafb: Use hardware device as backlight parent Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 9:02 ` Javier Martinez Canillas 2023-06-07 9:02 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 16/30] fbdev/pxa168fb: Do not assign to struct fb_info.dev Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 9:09 ` Javier Martinez Canillas 2023-06-07 9:09 ` Javier Martinez Canillas 2023-06-05 14:47 ` [PATCH 17/30] fbdev/radeonfb: Reorder backlight and framebuffer cleanup Thomas Zimmermann 2023-06-05 14:47 ` Thomas Zimmermann 2023-06-07 9:09 ` Javier Martinez Canillas 2023-06-07 9:09 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 18/30] fbdev/radeonfb: Use hardware device as backlight parent Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-06 5:28 ` Dan Carpenter 2023-06-06 5:28 ` Dan Carpenter 2023-06-06 7:30 ` Thomas Zimmermann 2023-06-06 7:30 ` Thomas Zimmermann 2023-06-07 9:10 ` Javier Martinez Canillas 2023-06-07 9:10 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 19/30] fbdev/rivafb: Reorder backlight and framebuffer init/cleanup Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 9:11 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 20/30] fbdev/rivafb: Use hardware device as backlight parent Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 9:11 ` Javier Martinez Canillas 2023-06-07 9:11 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 21/30] fbdev/sm501fb: Output message with fb_err() Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 9:12 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 22/30] fbdev/smscufx: Detect registered fb_info from refcount Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 22:22 ` Javier Martinez Canillas 2023-06-07 22:22 ` Javier Martinez Canillas 2023-06-12 10:19 ` Thomas Zimmermann 2023-06-12 10:40 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 23/30] fbdev/tdfxfb: Set i2c adapter parent to hardware device Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 22:23 ` Javier Martinez Canillas 2023-06-07 22:23 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 24/30] fbdev/core: Pass Linux device to pm_vt_switch_*() functions Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 19:25 ` Sam Ravnborg 2023-06-07 19:25 ` Sam Ravnborg 2023-06-05 14:48 ` [PATCH 25/30] fbdev/core: Move framebuffer and backlight helpers into separate files Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 19:38 ` Sam Ravnborg 2023-06-07 19:38 ` Sam Ravnborg 2023-06-09 7:19 ` Thomas Zimmermann 2023-06-09 7:19 ` Thomas Zimmermann 2023-06-05 14:48 ` [PATCH 26/30] fbdev/core: Add fb_device_{create,destroy}() Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 19:45 ` Sam Ravnborg 2023-06-07 19:45 ` Sam Ravnborg 2023-06-05 14:48 ` [PATCH 27/30] fbdev/core: Move procfs code to separate file Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 20:33 ` Sam Ravnborg 2023-06-07 20:33 ` Sam Ravnborg 2023-06-05 14:48 ` [PATCH 28/30] fbdev/core: Move file-I/O code into " Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-05 21:35 ` kernel test robot 2023-06-05 21:35 ` kernel test robot 2023-06-07 20:48 ` Sam Ravnborg 2023-06-07 20:48 ` Sam Ravnborg 2023-06-12 10:35 ` Thomas Zimmermann 2023-06-12 10:35 ` Thomas Zimmermann 2023-06-07 22:28 ` Javier Martinez Canillas 2023-06-07 22:28 ` Javier Martinez Canillas 2023-06-05 14:48 ` [PATCH 29/30] fbdev/core: Rework fb init code Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-07 20:51 ` Sam Ravnborg 2023-06-07 20:51 ` Sam Ravnborg 2023-06-05 14:48 ` [PATCH 30/30] fbdev: Make support for userspace interfaces configurable Thomas Zimmermann 2023-06-05 14:48 ` Thomas Zimmermann 2023-06-05 15:03 ` Greg KH 2023-06-05 15:03 ` Greg KH 2023-06-05 21:45 ` kernel test robot 2023-06-05 21:45 ` kernel test robot 2023-06-07 8:48 ` Geert Uytterhoeven 2023-06-07 8:48 ` Geert Uytterhoeven 2023-06-07 15:15 ` Thomas Zimmermann 2023-06-07 15:15 ` Thomas Zimmermann 2023-06-07 15:24 ` Geert Uytterhoeven 2023-06-07 15:24 ` Geert Uytterhoeven 2023-06-07 23:07 ` Javier Martinez Canillas 2023-06-07 23:07 ` Javier Martinez Canillas 2023-06-09 7:09 ` Thomas Zimmermann 2023-06-09 7:09 ` Thomas Zimmermann 2023-06-09 7:29 ` Geert Uytterhoeven 2023-06-09 7:29 ` Geert Uytterhoeven 2023-06-09 8:00 ` Thomas Zimmermann 2023-06-09 8:00 ` Thomas Zimmermann 2023-06-09 9:14 ` Geert Uytterhoeven 2023-06-09 9:14 ` Geert Uytterhoeven 2023-06-09 11:04 ` Thomas Zimmermann 2023-06-09 11:04 ` Thomas Zimmermann 2023-06-09 11:22 ` Geert Uytterhoeven 2023-06-09 11:22 ` Geert Uytterhoeven 2023-06-09 9:59 ` Javier Martinez Canillas 2023-06-09 9:59 ` Javier Martinez Canillas 2023-06-09 10:10 ` Geert Uytterhoeven 2023-06-09 10:10 ` Geert Uytterhoeven 2023-06-09 10:24 ` Javier Martinez Canillas 2023-06-09 10:24 ` Javier Martinez Canillas 2023-06-09 11:27 ` Javier Martinez Canillas 2023-06-09 11:27 ` Javier Martinez Canillas 2023-06-11 16:37 ` Sam Ravnborg 2023-06-11 16:37 ` Sam Ravnborg 2023-06-12 6:47 ` Thomas Zimmermann 2023-06-12 6:47 ` Thomas Zimmermann 2023-06-12 7:00 ` Thomas Zimmermann 2023-06-12 7:00 ` Thomas Zimmermann 2023-06-07 8:35 ` [PATCH 00/30] fbdev: Make userspace interfaces optional Geert Uytterhoeven 2023-06-07 8:35 ` Geert Uytterhoeven 2023-06-12 10:46 ` Thomas Zimmermann 2023-06-12 10:46 ` Thomas Zimmermann 2023-06-07 12:06 ` Markus Elfring 2023-06-07 12:06 ` Markus Elfring 2023-06-07 12:21 ` Thomas Zimmermann 2023-06-07 12:21 ` Thomas Zimmermann 2023-06-07 14:08 ` Markus Elfring 2023-06-07 14:08 ` Markus Elfring
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20230605144812.15241-15-tzimmermann@suse.de \ --to=tzimmermann@suse.de \ --cc=adaplas@gmail.com \ --cc=daniel.thompson@linaro.org \ --cc=daniel@ffwll.ch \ --cc=deller@gmx.de \ --cc=dri-devel@lists.freedesktop.org \ --cc=geert+renesas@glider.be \ --cc=javierm@redhat.com \ --cc=jingoohan1@gmail.com \ --cc=lee@kernel.org \ --cc=linux-fbdev@vger.kernel.org \ --cc=linux-omap@vger.kernel.org \ --cc=linux-sh@vger.kernel.org \ --cc=linux-staging@lists.linux.dev \ --cc=sam@ravnborg.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.