Fro my perspective as a Chinese living in bay area. So far Huawei largely benefited more than being harmed. For one thing, it firmly established itself as the beacon of Chinese tech superiority over other domestic competitor, and gains unmeasurable good will from the Chinese people. This obvious helps propell their possible dominance of the smartphone market, and helps with their Cloud business as well.
This is also why BAT and other tech companies are largely indifference to Huawei's situation. On the one hand, it's sensitive. On the other hand, they are in situation where might be forced to play cooperatively to Huawei's own benefits.