Commits
David Woodhouse committed 70a479cbe80
x86, efi: Fix display detection in EFI boot stub When booting under OVMF we have precisely one GOP device, and it implements the ConOut protocol. We break out of the loop when we look at it... and then promptly abort because 'first_gop' never gets set. We should set first_gop *before* breaking out of the loop. Yes, it doesn't really mean "first" any more, but that doesn't matter. It's only a flag to indicate that a suitable GOP was found. In fact, we'd do just as well to initialise 'width' to zero in this function, then just check *that* instead of first_gop. But I'll do the minimal fix for now (and for stable@). Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Cc: <stable@kernel.org> Link: http://lkml.kernel.org/r/1358513837.2397.247.camel@shinybook.infradead.org Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Cc: Matt Fleming <matt.fleming@intel.com>