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, 8 insertions, 3 deletions

diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 7394f1b6033b..1d765ad242b8 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -3705,12 +3705,13 @@ static bool legacy_kthread_create(void)
 
 /**
  * printk_kthreads_shutdown - shutdown all threaded printers
+ * @data: syscore context
  *
  * On system shutdown all threaded printers are stopped. This allows printk
  * to transition back to atomic printing, thus providing a robust mechanism
  * for the final shutdown/reboot messages to be output.
  */
-static void printk_kthreads_shutdown(void)
+static void printk_kthreads_shutdown(void *data)
 {
 	struct console *con;
 
@@ -3732,10 +3733,14 @@ static void printk_kthreads_shutdown(void)
 	console_list_unlock();
 }
 
-static struct syscore_ops printk_syscore_ops = {
+static const struct syscore_ops printk_syscore_ops = {
 	.shutdown = printk_kthreads_shutdown,
 };
 
+static struct syscore printk_syscore = {
+	.ops = &printk_syscore_ops,
+};
+
 /*
  * If appropriate, start nbcon kthreads and set @printk_kthreads_running.
  * If any kthreads fail to start, those consoles are unregistered.
@@ -3803,7 +3808,7 @@ static void printk_kthreads_check_locked(void)
 
 static int __init printk_set_kthreads_ready(void)
 {
-	register_syscore_ops(&printk_syscore_ops);
+	register_syscore(&printk_syscore);
 
 	console_list_lock();
 	printk_kthreads_ready = true;