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[v2,05/32] fbdev/arcfb: Set FBINFO_VIRTFB flag

Message ID 20231127131655.4020-6-tzimmermann@suse.de (mailing list archive)
State Handled Elsewhere
Headers show
Series fbdev: Modularize helpers for struct fb_ops | expand

Commit Message

Thomas Zimmermann Nov. 27, 2023, 1:15 p.m. UTC 
The arcfb driver operates on system memory. Mark the framebuffer
accordingly. Helpers operating on the framebuffer memory will test
for the presence of this flag.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Jaya Kumar <jayalk@intworks.biz>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
---
 drivers/video/fbdev/arcfb.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/video/fbdev/arcfb.c b/drivers/video/fbdev/arcfb.c
index cff11cb04a551..7344e825543af 100644
--- a/drivers/video/fbdev/arcfb.c
+++ b/drivers/video/fbdev/arcfb.c
@@ -529,6 +529,7 @@  static int arcfb_probe(struct platform_device *dev)
 	if (!info)
 		goto err_fb_alloc;
 
+	info->flags |= FBINFO_VIRTFB;
 	info->screen_buffer = videomemory;
 	info->fbops = &arcfb_ops;