Merge tag 'fbdev-for-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev

Pull fbdev updates from Helge Deller:
 "Many small but important fixes for special cases in the fbdev, fbcon
  and vgacon code which were found with Syzkaller, Svace and other tools
  by various people and teams (e.g. Linux Verification Center).

  Some smaller code cleanups in the nvidiafb, arkfb, atyfb and viafb
  drivers and two spelling fixes"

* tag 'fbdev-for-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev:
  fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_var
  fbdev: Fix do_register_framebuffer to prevent null-ptr-deref in fb_videomode_to_var
  fbdev: sstfb.rst: Fix spelling mistake
  fbdev: core: fbcvt: avoid division by 0 in fb_cvt_hperiod()
  fbcon: Make sure modelist not set on unregistered console
  vgacon: Add check for vc_origin address range in vgacon_scroll()
  fbdev: arkfb: Cast ics5342_init() allocation type
  fbdev: nvidiafb: Correct const string length in nvidiafb_setup()
  fbdev: atyfb: Remove unused PCI vendor ID
  fbdev: carminefb: Fix spelling mistake of CARMINE_TOTAL_DIPLAY_MEM
  fbdev: via: use new GPIO line value setter callbacks