diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2022-04-05 23:03:25 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2022-04-07 16:52:13 +0200 |
| commit | cae69e453d735c546fc407d049ba048e80adf05e (patch) | |
| tree | 44ebcf1f7ae566d0f479cd8d958adda61651e529 /drivers/video/fbdev/core | |
| parent | 3b0fb6ab25dda03f6077bf8fce9407bb0d4db6ea (diff) | |
| download | linux-cae69e453d735c546fc407d049ba048e80adf05e.tar.bz2 | |
fbcon: Replace FBCON_FLAGS_INIT with a boolean
It's only one flag and slightly tidier code.
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Du Cheng <ducheng2@gmail.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Claudio Suarez <cssk@net-c.es>
Link: https://patchwork.freedesktop.org/patch/msgid/20220405210335.3434130-8-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/video/fbdev/core')
| -rw-r--r-- | drivers/video/fbdev/core/fbcon.c | 11 | ||||
| -rw-r--r-- | drivers/video/fbdev/core/fbcon.h | 4 |
2 files changed, 6 insertions, 9 deletions
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index 759299667023..81860ca80838 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -775,7 +775,7 @@ static void con2fb_init_display(struct vc_data *vc, struct fb_info *info, ops->currcon = fg_console; - if (info->fbops->fb_set_par && !(ops->flags & FBCON_FLAGS_INIT)) { + if (info->fbops->fb_set_par && !ops->initialized) { ret = info->fbops->fb_set_par(info); if (ret) @@ -784,7 +784,7 @@ static void con2fb_init_display(struct vc_data *vc, struct fb_info *info, "error code %d\n", ret); } - ops->flags |= FBCON_FLAGS_INIT; + ops->initialized = true; ops->graphics = 0; fbcon_set_disp(info, &info->var, unit); @@ -1103,8 +1103,7 @@ static void fbcon_init(struct vc_data *vc, int init) * We need to do it in fbcon_init() to prevent screen corruption. */ if (con_is_visible(vc) && vc->vc_mode == KD_TEXT) { - if (info->fbops->fb_set_par && - !(ops->flags & FBCON_FLAGS_INIT)) { + if (info->fbops->fb_set_par && !ops->initialized) { ret = info->fbops->fb_set_par(info); if (ret) @@ -1113,7 +1112,7 @@ static void fbcon_init(struct vc_data *vc, int init) "error code %d\n", ret); } - ops->flags |= FBCON_FLAGS_INIT; + ops->initialized = true; } ops->graphics = 0; @@ -1186,7 +1185,7 @@ static void fbcon_deinit(struct vc_data *vc) if (con_is_visible(vc)) fbcon_del_cursor_work(info); - ops->flags &= ~FBCON_FLAGS_INIT; + ops->initialized = false; finished: fbcon_free_font(p, free_font); diff --git a/drivers/video/fbdev/core/fbcon.h b/drivers/video/fbdev/core/fbcon.h index 6708ca0048aa..0eaf54a21151 100644 --- a/drivers/video/fbdev/core/fbcon.h +++ b/drivers/video/fbdev/core/fbcon.h @@ -18,8 +18,6 @@ #include <asm/io.h> -#define FBCON_FLAGS_INIT 1 - /* * This is the interface between the low-level console driver and the * low-level frame buffer device @@ -79,7 +77,7 @@ struct fbcon_ops { int blank_state; int graphics; int save_graphics; /* for debug enter/leave */ - int flags; + bool initialized; int rotate; int cur_rotate; char *cursor_data; |