On 10/27/22 02:04, kernel test robot wrote:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 60eac8672b5b6061ec07499c0f1b79f6d94311ce
commit: 9e4e2ce1a78ed92ed91135e90c85f27d75388129 [2035/3509] parisc/serial: Rename 8250_gsc.c to 8250_parisc.c
config: parisc-randconfig-s031-20221026
compiler: hppa64-linux-gcc (GCC) 12.1.0
ERROR: modpost: "iosapic_serial_irq" [drivers/tty/serial/8250/8250_parisc.ko] undefined!
Nice catch.
I fixed it with a commit to the parisc git tree, which exports that symbol.
So this error should disappear soon in for-next.
Thanks,
Helge