tree 52641d4d41924a59499b44c7c41a918fdebf5fac
parent fe9f1df56c43141eeebe81d6102bbb74850397f1
author Bin Meng <bmeng.cn@gmail.com> 1627887915 +0800
committer Bin Meng <bmeng.cn@gmail.com> 1627920194 +0800

x86: queensbay: Return directly if IGD / SDVO were already disabled

Initialize 'igd' and 'sdvo' to NULL so that we just need to test
them against NULL later, to be compatible with that case that IGD
and SDVO devices were already in disabled state.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>