Update kernel to builds 7614753

git log --first-parent -100 --oneline --no-decorate 4be155626125..376ecc372342:
376ecc372342 ANDROID: ABI: update ABI XML
212a84a79192 ANDROID: ABI: update generic symbol list
1ab62ca5d752 ANDROID: PCI/PM: Use usleep_range for d3hot_delay
79706b5783cf ANDROID: GKI: Update ABI and symbol list
4a508c978195 ANDROID: usb: host: fix slab-out-of-bounds in xhci_vendor_get_ops

Test: treehugger
Bug: 195702083
Change-Id: Icf3787e25b07a26744cc563ebc8c820fbf4867c9