I have connected my Raspberry Pi 3 to my laptop through USB. The connection is through a USB hub, ie, I have my laptop connected to the USB hub and the Raspberry Pi is also connected to the USB hub. I am connected to the Raspberry Pi over Wifi using SSH.
The Raspberry Pi is working perfectly fine but the red light is not on. The green light is flashing every so often and SSHing is working fine.
Is there any potential damage I am doing to the Raspberry Pi with the configuration (using the USB hub)? If I take out the USB hub and connect the USB directly to the laptop then the Raspberry Pi red light comes on and stays on.