Merge tag 'soc-drivers-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC driver updates from Arnd Bergmann:
 "There are are a number of to firmware drivers, in particular the TEE
  subsystem:

   - a bus callback for TEE firmware that device drivers can register to

   - sysfs support for tee firmware information

   - minor updates to platform specific TEE drivers for AMD, NXP,
     Qualcomm and the generic optee driver

   - ARM SCMI firmware refactoring to improve the protocol discover
     among other fixes and cleanups

   - ARM FF-A firmware interoperability improvements

  The reset controller and memory controller subsystems gain support for
  additional hardware platforms from Mediatek, Renesas, NXP, Canaan and
  SpacemiT.

  Most of the other changes are for random drivers/soc code. Among a
  number of cleanups and newly added hardware support, including:

   - Mediatek MT8196 DVFS power management and mailbox support

   - Qualcomm SCM firmware and MDT loader refactoring, as part of the
     new Glymur platform support.

   - NXP i.MX9 System Manager firmware support for accessing the syslog

   - Minor updates for TI, Renesas, Samsung, Apple, Marvell and AMD
     SoCs"

* tag 'soc-drivers-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (171 commits)
  bus: fsl-mc: fix an error handling in fsl_mc_device_add()
  reset: spacemit: Add SpacemiT K3 reset driver
  reset: spacemit: Extract common K1 reset code
  reset: Create subdirectory for SpacemiT drivers
  dt-bindings: soc: spacemit: Add K3 reset support and IDs
  reset: canaan: k230: drop OF dependency and enable by default
  reset: rzg2l-usbphy-ctrl: Add suspend/resume support
  reset: rzg2l-usbphy-ctrl: Propagate the return value of regmap_field_update_bits()
  reset: gpio: check the return value of gpiod_set_value_cansleep()
  reset: imx8mp-audiomix: Support i.MX8ULP SIM LPAV
  reset: imx8mp-audiomix: Extend the driver usage
  reset: imx8mp-audiomix: Switch to using regmap API
  reset: imx8mp-audiomix: Drop unneeded macros
  soc: fsl: qe: qe_ports_ic: Consolidate chained IRQ handler install/remove
  soc: mediatek: mtk-cmdq: Add mminfra_offset adjustment for DRAM addresses
  soc: mediatek: mtk-cmdq: Extend cmdq_pkt_write API for SoCs without subsys ID
  soc: mediatek: mtk-cmdq: Add pa_base parsing for hardware without subsys ID support
  soc: mediatek: mtk-cmdq: Add cmdq_get_mbox_priv() in cmdq_pkt_create()
  mailbox: mtk-cmdq: Add driver data to support for MT8196
  mailbox: mtk-cmdq: Add mminfra_offset configuration for DRAM transaction
  ...

1 files changed, 7 insertions, 10 deletions

diff --git a/security/keys/trusted-keys/trusted_tee.c b/security/keys/trusted-keys/trusted_tee.c
index aa3d477de6db..6e465c8bef5e 100644
--- a/security/keys/trusted-keys/trusted_tee.c
+++ b/security/keys/trusted-keys/trusted_tee.c
@@ -202,9 +202,9 @@ static int optee_ctx_match(struct tee_ioctl_version_data *ver, const void *data)
 		return 0;
 }
 
-static int trusted_key_probe(struct device *dev)
+static int trusted_key_probe(struct tee_client_device *rng_device)
 {
-	struct tee_client_device *rng_device = to_tee_client_device(dev);
+	struct device *dev = &rng_device->dev;
 	int ret;
 	struct tee_ioctl_open_session_arg sess_arg;
 
@@ -244,13 +244,11 @@ out_ctx:
 	return ret;
 }
 
-static int trusted_key_remove(struct device *dev)
+static void trusted_key_remove(struct tee_client_device *dev)
 {
 	unregister_key_type(&key_type_trusted);
 	tee_client_close_session(pvt_data.ctx, pvt_data.session_id);
 	tee_client_close_context(pvt_data.ctx);
-
-	return 0;
 }
 
 static const struct tee_client_device_id trusted_key_id_table[] = {
@@ -261,23 +259,22 @@ static const struct tee_client_device_id trusted_key_id_table[] = {
 MODULE_DEVICE_TABLE(tee, trusted_key_id_table);
 
 static struct tee_client_driver trusted_key_driver = {
+	.probe		= trusted_key_probe,
+	.remove		= trusted_key_remove,
 	.id_table	= trusted_key_id_table,
 	.driver		= {
 		.name		= DRIVER_NAME,
-		.bus		= &tee_bus_type,
-		.probe		= trusted_key_probe,
-		.remove		= trusted_key_remove,
 	},
 };
 
 static int trusted_tee_init(void)
 {
-	return driver_register(&trusted_key_driver.driver);
+	return tee_client_driver_register(&trusted_key_driver);
 }
 
 static void trusted_tee_exit(void)
 {
-	driver_unregister(&trusted_key_driver.driver);
+	tee_client_driver_unregister(&trusted_key_driver);
 }
 
 struct trusted_key_ops trusted_key_tee_ops = {