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platform-drivers-x86 for v5.13-3

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Assorted pdx86 bug-fixes and some hardware-id additions for 5.13.
 
 The following is an automated git shortlog grouped by driver:
 
 platform/mellanox:
  -  mlxreg-hotplug: Revert "move to use request_irq by IRQF_NO_AUTOEN flag"
 
 platform/surface:
  -  dtx: Add missing mutex_destroy() call in failure path
  -  aggregator: Fix event disable function
  -  aggregator_registry: Add support for 13" Intel Surface Laptop 4
  -  aggregator_registry: Update comments for 15" AMD Surface Laptop 4
 
 thinkpad_acpi:
  -  Add X1 Carbon Gen 9 second fan support
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Merge tag 'platform-drivers-x86-v5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver fixes from Hans de Goede:
 "Assorted pdx86 bug-fixes and some hardware-id additions for 5.13.

  The mlxreg-hotplug revert is a regression-fix"

* tag 'platform-drivers-x86-v5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
  platform/mellanox: mlxreg-hotplug: Revert "move to use request_irq by IRQF_NO_AUTOEN flag"
  platform/surface: dtx: Add missing mutex_destroy() call in failure path
  platform/surface: aggregator: Fix event disable function
  platform/x86: thinkpad_acpi: Add X1 Carbon Gen 9 second fan support
  platform/surface: aggregator_registry: Add support for 13" Intel Surface Laptop 4
  platform/surface: aggregator_registry: Update comments for 15" AMD Surface Laptop 4
This commit is contained in:
Linus Torvalds 2021-06-09 15:23:32 -07:00
commit cd1245d75c
5 changed files with 10 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/platform/mellanox/mlxreg-hotplug.c
View file

@ -683,13 +683,13 @@ static int mlxreg_hotplug_probe(struct platform_device *pdev)
err = devm_request_irq(&pdev->dev, priv->irq,
mlxreg_hotplug_irq_handler, IRQF_TRIGGER_FALLING
| IRQF_SHARED | IRQF_NO_AUTOEN,
"mlxreg-hotplug", priv);
| IRQF_SHARED, "mlxreg-hotplug", priv);
if (err) {
dev_err(&pdev->dev, "Failed to request irq: %d\n", err);
return err;
}
disable_irq(priv->irq);
spin_lock_init(&priv->lock);
INIT_DELAYED_WORK(&priv->dwork_irq, mlxreg_hotplug_work_handler);
dev_set_drvdata(&pdev->dev, priv);

2
drivers/platform/surface/aggregator/controller.c
View file

@ -1907,7 +1907,7 @@ static int ssam_ssh_event_disable(struct ssam_controller *ctrl,
{
int status;
status = __ssam_ssh_event_request(ctrl, reg, reg.cid_enable, id, flags);
status = __ssam_ssh_event_request(ctrl, reg, reg.cid_disable, id, flags);
if (status < 0 && status != -EINVAL) {
ssam_err(ctrl,

7
drivers/platform/surface/surface_aggregator_registry.c
View file

@ -156,7 +156,7 @@ static const struct software_node *ssam_node_group_sl2[] = {
NULL,
};
/* Devices for Surface Laptop 3. */
/* Devices for Surface Laptop 3 and 4. */
static const struct software_node *ssam_node_group_sl3[] = {
&ssam_node_root,
&ssam_node_bat_ac,
@ -521,9 +521,12 @@ static const struct acpi_device_id ssam_platform_hub_match[] = {
/* Surface Laptop 3 (13", Intel) */
{ "MSHW0114", (unsigned long)ssam_node_group_sl3 },
/* Surface Laptop 3 (15", AMD) */
/* Surface Laptop 3 (15", AMD) and 4 (15", AMD) */
{ "MSHW0110", (unsigned long)ssam_node_group_sl3 },
/* Surface Laptop 4 (13", Intel) */
{ "MSHW0250", (unsigned long)ssam_node_group_sl3 },
/* Surface Laptop Go 1 */
{ "MSHW0118", (unsigned long)ssam_node_group_slg1 },

1
drivers/platform/surface/surface_dtx.c
View file

@ -427,6 +427,7 @@ static int surface_dtx_open(struct inode *inode, struct file *file)
*/
if (test_bit(SDTX_DEVICE_SHUTDOWN_BIT, &ddev->flags)) {
up_write(&ddev->client_lock);
mutex_destroy(&client->read_lock);
sdtx_device_put(client->ddev);
kfree(client);
return -ENODEV;

1
drivers/platform/x86/thinkpad_acpi.c
View file

@ -8853,6 +8853,7 @@ static const struct tpacpi_quirk fan_quirk_table[] __initconst = {
TPACPI_Q_LNV3('N', '2', 'O', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (2nd gen) */
TPACPI_Q_LNV3('N', '2', 'V', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (3nd gen) */
TPACPI_Q_LNV3('N', '3', '0', TPACPI_FAN_2CTL), /* P15 (1st gen) / P15v (1st gen) */
TPACPI_Q_LNV3('N', '3', '2', TPACPI_FAN_2CTL), /* X1 Carbon (9th gen) */
};
static int __init fan_init(struct ibm_init_struct *iibm)