Merge tag 'soc-drivers-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC driver updates from Arnd Bergmann:
 "This is the first half of the driver changes:

   - A treewide interface change to the "syscore" operations for power
     management, as a preparation for future Tegra specific changes

   - Reset controller updates with added drivers for LAN969x, eic770 and
     RZ/G3S SoCs

   - Protection of system controller registers on Renesas and Google
     SoCs, to prevent trivially triggering a system crash from e.g.
     debugfs access

   - soc_device identification updates on Nvidia, Exynos and Mediatek

   - debugfs support in the ST STM32 firewall driver

   - Minor updates for SoC drivers on AMD/Xilinx, Renesas, Allwinner, TI

   - Cleanups for memory controller support on Nvidia and Renesas"

* tag 'soc-drivers-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (114 commits)
  memory: tegra186-emc: Fix missing put_bpmp
  Documentation: reset: Remove reset_controller_add_lookup()
  reset: fix BIT macro reference
  reset: rzg2l-usbphy-ctrl: Fix a NULL vs IS_ERR() bug in probe
  reset: th1520: Support reset controllers in more subsystems
  reset: th1520: Prepare for supporting multiple controllers
  dt-bindings: reset: thead,th1520-reset: Add controllers for more subsys
  dt-bindings: reset: thead,th1520-reset: Remove non-VO-subsystem resets
  reset: remove legacy reset lookup code
  clk: davinci: psc: drop unused reset lookup
  reset: rzg2l-usbphy-ctrl: Add support for RZ/G3S SoC
  reset: rzg2l-usbphy-ctrl: Add support for USB PWRRDY
  dt-bindings: reset: renesas,rzg2l-usbphy-ctrl: Document RZ/G3S support
  reset: eswin: Add eic7700 reset driver
  dt-bindings: reset: eswin: Documentation for eic7700 SoC
  reset: sparx5: add LAN969x support
  dt-bindings: reset: microchip: Add LAN969x support
  soc: rockchip: grf: Add select correct PWM implementation on RK3368
  soc/tegra: pmc: Add USB wake events for Tegra234
  amba: tegra-ahb: Fix device leak on SMMU enable
  ...

1 files changed, 9 insertions, 5 deletions

diff --git a/drivers/leds/trigger/ledtrig-cpu.c b/drivers/leds/trigger/ledtrig-cpu.c
index 05848a2fecff..679323c2ccda 100644
--- a/drivers/leds/trigger/ledtrig-cpu.c
+++ b/drivers/leds/trigger/ledtrig-cpu.c
@@ -94,28 +94,32 @@ void ledtrig_cpu(enum cpu_led_event ledevt)
 }
 EXPORT_SYMBOL(ledtrig_cpu);
 
-static int ledtrig_cpu_syscore_suspend(void)
+static int ledtrig_cpu_syscore_suspend(void *data)
 {
 	ledtrig_cpu(CPU_LED_STOP);
 	return 0;
 }
 
-static void ledtrig_cpu_syscore_resume(void)
+static void ledtrig_cpu_syscore_resume(void *data)
 {
 	ledtrig_cpu(CPU_LED_START);
 }
 
-static void ledtrig_cpu_syscore_shutdown(void)
+static void ledtrig_cpu_syscore_shutdown(void *data)
 {
 	ledtrig_cpu(CPU_LED_HALTED);
 }
 
-static struct syscore_ops ledtrig_cpu_syscore_ops = {
+static const struct syscore_ops ledtrig_cpu_syscore_ops = {
 	.shutdown	= ledtrig_cpu_syscore_shutdown,
 	.suspend	= ledtrig_cpu_syscore_suspend,
 	.resume		= ledtrig_cpu_syscore_resume,
 };
 
+static struct syscore ledtrig_cpu_syscore = {
+	.ops = &ledtrig_cpu_syscore_ops,
+};
+
 static int ledtrig_online_cpu(unsigned int cpu)
 {
 	ledtrig_cpu(CPU_LED_START);
@@ -157,7 +161,7 @@ static int __init ledtrig_cpu_init(void)
 		led_trigger_register_simple(trig->name, &trig->_trig);
 	}
 
-	register_syscore_ops(&ledtrig_cpu_syscore_ops);
+	register_syscore(&ledtrig_cpu_syscore);
 
 	ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "leds/trigger:starting",
 				ledtrig_online_cpu, ledtrig_prepare_down_cpu);