[PATCH 24/30] fbdev/core: Pass Linux device to pm_vt_switch_*() functions

Thomas Zimmermann
2023-06-05T14:48:23Z

Pass the Linux device to pm_vt_switch_*() instead of the virtual
fbdev device. Prepares fbdev for making struct fb_info.dev optional.

The type of device that is passed to the PM functions does not matter
much. It is only a token within the internal list of known devices.
The PM functions do not refer to any of the device's properties or its
type.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: linux-pm@vger.kernel.org
---
drivers/video/fbdev/core/fbmem.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index 329d16e49a90..f91ae7d4c94d 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -1478,9 +1478,9 @@ static int do_register_framebuffer(struct fb_info *fb_info)
INIT_LIST_HEAD(&fb_info->modelist);

if (fb_info->skip_vt_switch)
- pm_vt_switch_required(fb_info->dev, false);
+ pm_vt_switch_required(fb_info->device, false);
else
- pm_vt_switch_required(fb_info->dev, true);
+ pm_vt_switch_required(fb_info->device, true);

fb_var_to_videomode(&mode, &fb_info->var);
fb_add_videomode(&mode, &fb_info->modelist);
@@ -1520,7 +1520,7 @@ static void unlink_framebuffer(struct fb_info *fb_info)

device_destroy(fb_class, MKDEV(FB_MAJOR, i));

- pm_vt_switch_unregister(fb_info->dev);
+ pm_vt_switch_unregister(fb_info->device);

unbind_console(fb_info);

--
2.40.1