[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit eb87ccc6cf10fac1edf9329eec7fa9d0beecdc99
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jun 26 17:32:57 2021 -0400

    kernel: eliminate .st_tunnel_{in,out}_spi /* KLUDGE */
    
    never set, always zero