Changes in 5.15.88
parisc: Align parisc MADV_XXX constants with all other architectures
x86/fpu: Take task_struct* in copy_sigframe_from_user_to_xstate()
x86/fpu: Add a pkru argument to copy_uabi_from_kernel_to_xstate().
x86/fpu: Add a pkru argument to copy_uabi_to_xstate()
x86/fpu: Allow PKRU to be (once again) written by ptrace.
x86/fpu: Emulate XRSTOR's behavior if the xfeatures PKRU bit is not set
selftests/vm/pkeys: Add a regression test for setting PKRU through ptrace
serial: fixup backport of "serial: Deassert Transmit Enable on probe in driver-specific way"
net: sched: disallow noqueue for qdisc classes
net/ulp: prevent ULP without clone op from entering the LISTEN status
ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF
ALSA: hda/hdmi: Add a HP device 0x8715 to force connect list
ALSA: hda - Enable headset mic on another Dell laptop with ALC3254
Linux 5.15.88
Change-Id: Ie44ecc4e8d82777f8f05714ed471dd15e309bb86
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>