| Message ID | 20231115102954.7102-8-tzimmermann@suse.de (mailing list archive) |
|---|---|
| State | Handled Elsewhere |
| Headers | show |
| Series | fbdev: Modularize helpers for struct fb_ops | expand |
Thomas Zimmermann <tzimmermann@suse.de> writes: > The cfag12864bfb 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: Miguel Ojeda <ojeda@kernel.org> > --- > drivers/auxdisplay/cfag12864bfb.c | 1 + > 1 file changed, 1 insertion(+) > Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
On Wed, Nov 15, 2023 at 11:30 AM Thomas Zimmermann <tzimmermann@suse.de> wrote: > > The cfag12864bfb 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: Miguel Ojeda <ojeda@kernel.org> Acked-by: Miguel Ojeda <ojeda@kernel.org> Cheers, Miguel
diff --git a/drivers/auxdisplay/cfag12864bfb.c b/drivers/auxdisplay/cfag12864bfb.c index 729845bcc803a..c0ba693845aaf 100644 --- a/drivers/auxdisplay/cfag12864bfb.c +++ b/drivers/auxdisplay/cfag12864bfb.c @@ -72,6 +72,7 @@ static int cfag12864bfb_probe(struct platform_device *device) if (!info) goto none; + info->flags = FBINFO_VIRTFB; info->screen_buffer = cfag12864b_buffer; info->screen_size = CFAG12864B_SIZE; info->fbops = &cfag12864bfb_ops;
The cfag12864bfb 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: Miguel Ojeda <ojeda@kernel.org> --- drivers/auxdisplay/cfag12864bfb.c | 1 + 1 file changed, 1 insertion(+)