Merge tag 'for-5.18/parisc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull more parisc architecture updates from Helge Deller:

 - Revert a patch to the invalidate/flush vmap routines which broke
   kernel patching functions on older PA-RISC machines.

 - Fix the kernel patching code wrt locking and flushing. Works now on
   B160L machine as well.

 - Fix CPU IRQ affinity for LASI, WAX and Dino chips

 - Add CPU hotplug support

 - Detect the hppa-suse-linux-gcc compiler when cross-compiling

* tag 'for-5.18/parisc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Fix patch code locking and flushing
  parisc: Find a new timesync master if current CPU is removed
  parisc: Move common_stext into .text section when CONFIG_HOTPLUG_CPU=y
  parisc: Rewrite arch_cpu_idle_dead() for CPU hotplugging
  parisc: Implement __cpu_die() and __cpu_disable() for CPU hotplugging
  parisc: Add PDC locking functions for rendezvous code
  parisc: Move disable_sr_hashing_asm() into .text section
  parisc: Move CPU startup-related functions into .text section
  parisc: Move store_cpu_topology() into text section
  parisc: Switch from GENERIC_CPU_DEVICES to GENERIC_ARCH_TOPOLOGY
  parisc: Ensure set_firmware_width() is called only once
  parisc: Add constants for control registers and clean up mfctl()
  parisc: Detect hppa-suse-linux-gcc compiler for cross-building
  parisc: Clean up cpu_check_affinity() and drop cpu_set_affinity_irq()
  parisc: Fix CPU affinity for Lasi, WAX and Dino chips
  Revert "parisc: Fix invalidate/flush vmap routines"

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h
index 18b957a8630d..b643092d4b98 100644
--- a/arch/parisc/include/asm/pdc.h
+++ b/arch/parisc/include/asm/pdc.h
@@ -94,6 +94,9 @@ int pdc_sti_call(unsigned long func, unsigned long flags,
                  unsigned long glob_cfg);
 
 int __pdc_cpu_rendezvous(void);
+void pdc_cpu_rendezvous_lock(void);
+void pdc_cpu_rendezvous_unlock(void);
+
 static inline char * os_id_to_string(u16 os_id) {
 	switch(os_id) {
 	case OS_ID_NONE:	return "No OS";