linux-yocto/5.4: update to v5.4.234

linux-yocto/5.4: update to v5.4.234

Updating  to the latest korg -stable release that comprises
the following commits:

    a103859aaa71 Linux 5.4.234
    a1e89c8b29d0 USB: core: Don't hold device lock while reading the "descriptors" sysfs file
    96d380d2ae98 USB: serial: option: add support for VW/Skoda "Carstick LTE"
    91c877d4311f dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size
    465ce31a2bcc vc_screen: don't clobber return value in vcs_read
    ee8cd3abe722 net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues().
    db25b41eb531 bpf: bpf_fib_lookup should not return neigh in NUD_FAILED state
    23affaed760b HID: core: Fix deadloop in hid_apply_multiplier.
    93b17c7e1e1c neigh: make sure used and confirmed times are valid
    bc4601ad979a IB/hfi1: Assign npages earlier
    98e626c115f8 btrfs: send: limit number of clones and allocated memory size
    ae03fa7ad343 ACPI: NFIT: fix a potential deadlock during NFIT teardown
    785bde845991 ARM: dts: rockchip: add power-domains property to dp node on rk3288
    da2bba879eca arm64: dts: rockchip: drop unused LED mode property from rk3328-roc-cc

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>