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[13/17] fbdev: Remove flag FBINFO_FLAG_DEFAULT from fbdev drivers

Message ID 20230710130113.14563-14-tzimmermann@suse.de
State Superseded
Headers show
Series fbdev: Remove FBINFO_DEFAULT and FBINFO_FLAG_DEFAULT flags | expand

Commit Message

Thomas Zimmermann July 10, 2023, 12:50 p.m. UTC 
The flag FBINFO_FLAG_DEFAULT is 0 and has no effect, as struct
fbinfo.flags has been allocated to zero by kzalloc(). So do not
set it.

Flags should signal differences from the default values. After cleaning
up all occurences of FBINFO_FLAG_DEFAULT, the token can be removed.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Helge Deller <deller@gmx.de>
---
 drivers/video/fbdev/amba-clcd.c             | 1 -
 drivers/video/fbdev/matrox/matroxfb_crtc2.c | 5 ++---
 2 files changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c
index e45338227be6..24d89e6fb780 100644
--- a/drivers/video/fbdev/amba-clcd.c
+++ b/drivers/video/fbdev/amba-clcd.c
@@ -461,7 +461,6 @@  static int clcdfb_register(struct clcd_fb *fb)
 	}
 
 	fb->fb.fbops		= &clcdfb_ops;
-	fb->fb.flags		= FBINFO_FLAG_DEFAULT;
 	fb->fb.pseudo_palette	= fb->cmap;
 
 	strncpy(fb->fb.fix.id, clcd_name, sizeof(fb->fb.fix.id));
diff --git a/drivers/video/fbdev/matrox/matroxfb_crtc2.c b/drivers/video/fbdev/matrox/matroxfb_crtc2.c
index 7655afa3fd50..372197c124de 100644
--- a/drivers/video/fbdev/matrox/matroxfb_crtc2.c
+++ b/drivers/video/fbdev/matrox/matroxfb_crtc2.c
@@ -603,9 +603,8 @@  static int matroxfb_dh_regit(const struct matrox_fb_info *minfo,
 	void* oldcrtc2;
 
 	m2info->fbcon.fbops = &matroxfb_dh_ops;
-	m2info->fbcon.flags = FBINFO_FLAG_DEFAULT;
-	m2info->fbcon.flags |= FBINFO_HWACCEL_XPAN |
-			       FBINFO_HWACCEL_YPAN;
+	m2info->fbcon.flags = FBINFO_HWACCEL_XPAN |
+			      FBINFO_HWACCEL_YPAN;
 	m2info->fbcon.pseudo_palette = m2info->cmap;
 	fb_alloc_cmap(&m2info->fbcon.cmap, 256, 1);