diff mbox series

[06/30] fbdev/aty128fb: Reorder backlight and framebuffer init/cleanup

Message ID 20230605144812.15241-7-tzimmermann@suse.de (mailing list archive)
State Superseded
Headers show
Series fbdev: Make userspace interfaces optional | expand

Commit Message

Thomas Zimmermann June 5, 2023, 2:47 p.m. UTC 
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>
---
 drivers/video/fbdev/aty/aty128fb.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

Comments

Javier Martinez Canillas June 7, 2023, 7:42 a.m. UTC | #1 
Thomas Zimmermann <tzimmermann@suse.de> writes:

> 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>
> ---

Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
diff mbox series

Patch

diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c
index 36a9ac05a340..b4a49068a522 100644
--- a/drivers/video/fbdev/aty/aty128fb.c
+++ b/drivers/video/fbdev/aty/aty128fb.c
@@ -2028,14 +2028,14 @@  static int aty128_init(struct pci_dev *pdev, const struct pci_device_id *ent)
 	par->asleep = 0;
 	par->lock_blank = 0;
 
+	if (register_framebuffer(info) < 0)
+		return 0;
+
 #ifdef CONFIG_FB_ATY128_BACKLIGHT
 	if (backlight)
 		aty128_bl_init(par);
 #endif
 
-	if (register_framebuffer(info) < 0)
-		return 0;
-
 	fb_info(info, "%s frame buffer device on %s\n",
 		info->fix.id, video_card);
 
@@ -2167,12 +2167,12 @@  static void aty128_remove(struct pci_dev *pdev)
 
 	par = info->par;
 
-	unregister_framebuffer(info);
-
 #ifdef CONFIG_FB_ATY128_BACKLIGHT
 	aty128_bl_exit(info->bl_dev);
 #endif
 
+	unregister_framebuffer(info);
+
 	arch_phys_wc_del(par->wc_cookie);
 	iounmap(par->regbase);
 	iounmap(info->screen_base);