diff options
author | Linus Torvalds | 2021-04-26 11:05:36 -0700 |
---|---|---|
committer | Linus Torvalds | 2021-04-26 11:05:36 -0700 |
commit | c01c0716ccf5db2086d9693033472f37de96a699 (patch) | |
tree | 330fbb4c8a386073a25fb17ee29be15e21266ab3 /drivers/platform/x86 | |
parent | 8e3a3249502d8ff92d73d827fb41dd44c5a16f76 (diff) | |
parent | a943d76352dbb4707a5e5537bbe696c00f5ddd36 (diff) |
Merge tag 'driver-core-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core updates from Greg KH:
"Here is the "big" set of driver core changes for 5.13-rc1.
Nothing major, just lots of little core changes and cleanups, notable
things are:
- finally set 'fw_devlink=on' by default.
All reported issues with this have been shaken out over the past 9
months or so, but we will be paying attention to any fallout here
in case we need to revert this as the default boot value (symptoms
of problems are a simple lack of booting)
- fixes found to be needed by fw_devlink=on value in some subsystems
(like clock).
- delayed work initialization cleanup
- driver core cleanups and minor updates
- software node cleanups and tweaks
- devtmpfs cleanups
- minor debugfs cleanups
All of these have been in linux-next for a while with no reported
issues"
* tag 'driver-core-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (53 commits)
devm-helpers: Fix devm_delayed_work_autocancel() kerneldoc
PM / wakeup: use dev_set_name() directly
software node: Allow node addition to already existing device
kunit: software node: adhear to KUNIT formatting standard
node: fix device cleanups in error handling code
kobject_uevent: remove warning in init_uevent_argv()
debugfs: Make debugfs_allow RO after init
Revert "driver core: platform: Make platform_get_irq_optional() optional"
media: ipu3-cio2: Switch to use SOFTWARE_NODE_REFERENCE()
software node: Introduce SOFTWARE_NODE_REFERENCE() helper macro
software node: Imply kobj_to_swnode() to be no-op
software node: Deduplicate code in fwnode_create_software_node()
software node: Introduce software_node_alloc()/software_node_free()
software node: Free resources explicitly when swnode_register() fails
debugfs: drop pointless nul-termination in debugfs_read_file_bool()
driver core: add helper for deferred probe reason setting
driver core: Improve fw_devlink & deferred_probe_timeout interaction
of: property: fw_devlink: Add support for remote-endpoint
driver core: platform: Make platform_get_irq_optional() optional
driver core: Replace printf() specifier and drop unneeded casting
...
Diffstat (limited to 'drivers/platform/x86')
-rw-r--r-- | drivers/platform/x86/gpd-pocket-fan.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/platform/x86/gpd-pocket-fan.c b/drivers/platform/x86/gpd-pocket-fan.c index 5b516e4c2bfb..7a20f68ae206 100644 --- a/drivers/platform/x86/gpd-pocket-fan.c +++ b/drivers/platform/x86/gpd-pocket-fan.c @@ -6,6 +6,7 @@ */ #include <linux/acpi.h> +#include <linux/devm-helpers.h> #include <linux/gpio/consumer.h> #include <linux/module.h> #include <linux/moduleparam.h> @@ -124,7 +125,7 @@ static void gpd_pocket_fan_force_update(struct gpd_pocket_fan_data *fan) static int gpd_pocket_fan_probe(struct platform_device *pdev) { struct gpd_pocket_fan_data *fan; - int i; + int i, ret; for (i = 0; i < ARRAY_SIZE(temp_limits); i++) { if (temp_limits[i] < 20000 || temp_limits[i] > 90000) { @@ -152,7 +153,10 @@ static int gpd_pocket_fan_probe(struct platform_device *pdev) return -ENOMEM; fan->dev = &pdev->dev; - INIT_DELAYED_WORK(&fan->work, gpd_pocket_fan_worker); + ret = devm_delayed_work_autocancel(&pdev->dev, &fan->work, + gpd_pocket_fan_worker); + if (ret) + return ret; /* Note this returns a "weak" reference which we don't need to free */ fan->dts0 = thermal_zone_get_zone_by_name("soc_dts0"); @@ -177,14 +181,6 @@ static int gpd_pocket_fan_probe(struct platform_device *pdev) return 0; } -static int gpd_pocket_fan_remove(struct platform_device *pdev) -{ - struct gpd_pocket_fan_data *fan = platform_get_drvdata(pdev); - - cancel_delayed_work_sync(&fan->work); - return 0; -} - #ifdef CONFIG_PM_SLEEP static int gpd_pocket_fan_suspend(struct device *dev) { @@ -215,7 +211,6 @@ MODULE_DEVICE_TABLE(acpi, gpd_pocket_fan_acpi_match); static struct platform_driver gpd_pocket_fan_driver = { .probe = gpd_pocket_fan_probe, - .remove = gpd_pocket_fan_remove, .driver = { .name = "gpd_pocket_fan", .acpi_match_table = gpd_pocket_fan_acpi_match, |