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Micha? K?pie? a608a9d52f platform/x86: fujitsu-laptop: use brightness_set_blocking for LED-setting callbacks 
All LED-setting functions in fujitsu-laptop are currently assigned to
the brightness_set callback, which is incorrect because they can sleep
(due to their use of call_fext_func(), which in turn issues ACPI calls)
and the documentation (in include/linux/leds.h) clearly states they must
not.  Assign them to brightness_set_blocking instead and change them to
match the expected function prototype.

This change makes it possible to use Fujitsu-specific LEDs with "heavy"
triggers, like disk-activity or phy0rx.

Fixes: 3a40708609 ("fujitsu-laptop: Add BL power, LED control and radio state information")
Fixes: 4f62568c1f ("fujitsu-laptop: Support radio LED")
Fixes: d6b88f64b0 ("fujitsu-laptop: Add support for eco LED")
Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Acked-by: Jonathan Woithe <jwoithe@just42.net>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
 		2016-12-28 12:38:10 +02:00
..
Kconfig platform/x86: fix surface3_button build errors 2016-12-28 12:36:45 +02:00
Makefile platform/x86: Add Whiskey Cove PMIC TMU support 2016-12-18 14:56:37 -08:00
acer-wmi.c platform/x86: acer-wmi: Only supports AMW0_GUID1 on acer family 2016-12-13 09:28:48 -08:00
acerhdf.c thermal: Enhance thermal_zone_device_update for events 2016-09-27 14:35:21 +08:00
alienware-wmi.c alienware-wmi: whitespace improvements 2016-02-07 12:01:33 -08:00
amilo-rfkill.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
apple-gmux.c apple-gmux: Sphinxify docs 2016-07-28 10:04:03 +02:00
asus-laptop.c platform/x86: asus-laptop: get rid of parse_arg() 2016-09-23 16:20:44 -07:00
asus-nb-wmi.c platform/x86: asus-nb-wmi.c: Add X45U quirk 2016-12-13 09:29:04 -08:00
asus-wireless.c asus-wireless: Toggle airplane mode LED 2016-07-01 16:01:26 -07:00
asus-wmi.c platform/x86: asus-wmi: Set specified XUSB2PR value for X550LB 2016-12-13 09:29:03 -08:00
asus-wmi.h platform/x86: asus-wmi: Set specified XUSB2PR value for X550LB 2016-12-13 09:29:03 -08:00
classmate-laptop.c classmate-laptop: Fix sparse warning (0 as NULL) 2015-02-07 12:12:00 -08:00
compal-laptop.c compal-laptop: Add charge control limit 2015-10-03 08:44:57 -07:00
dell-laptop.c platform/x86: dell-laptop: Use brightness_set_blocking for kbd_led_level_set 2016-12-13 09:29:08 -08:00
dell-rbtn.c dell-rbtn: Ignore ACPI notifications if device is suspended 2016-05-27 11:47:56 -07:00
dell-rbtn.h dell-rbtn: Export notifier for other kernel modules 2015-06-10 22:04:11 -07:00
dell-smbios.c dell-smbios: rename dell_smi_error() to dell_smbios_error() 2016-03-23 10:05:49 -07:00
dell-smbios.h dell-smbios: rename dell_smi_error() to dell_smbios_error() 2016-03-23 10:05:49 -07:00
dell-smo8800.c x86: separate extable.h, switch sections.h to it 2016-09-27 21:15:23 -04:00
dell-wmi-aio.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
dell-wmi.c platform/x86: dell-wmi: Add events created by Dell Rugged 2-in-1s 2016-12-13 09:29:00 -08:00
eeepc-laptop.c eeepc-laptop: Port to new backlight interface selection API 2015-06-19 01:11:56 +02:00
eeepc-wmi.c eeepc-wmi: Use acpi_dev_found() 2016-04-09 03:12:58 +02:00
fujitsu-laptop.c platform/x86: fujitsu-laptop: use brightness_set_blocking for LED-setting callbacks 2016-12-28 12:38:10 +02:00
fujitsu-tablet.c Input: use more descriptive KEY_ROTATE_DISPLAY instead of KEY_DIRECTION 2015-03-06 17:18:16 -08:00
hdaps.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
hp-wireless.c hp-wireless: remove unneeded goto/label in hpwl_init 2015-08-25 23:34:15 -07:00
hp-wmi.c hp-wmi: Fix wifi cannot be hard-unblocked 2016-06-28 22:18:32 -07:00
hp_accel.c hp_accel: Silence an uninitialized variable warning 2016-04-15 08:26:25 -07:00
ibm_rtl.c move io-64-nonatomic*.h out of asm-generic 2015-10-15 00:21:07 +02:00
ideapad-laptop.c platform-drivers-x86 for 4.10-2 2016-12-18 15:45:33 -08:00
intel-hid.c platform-drivers-x86 for 4.10-1 2016-12-15 13:31:25 -08:00
intel-rst.c intel-rst: Clean up ACPI add function 2014-09-17 13:55:54 -07:00
intel-smartconnect.c platform/x86: Use ACPI_FAILURE at appropriate places 2016-12-13 09:29:01 -08:00
intel-vbtn.c platform-drivers-x86 for 4.10-1 2016-12-15 13:31:25 -08:00
intel_bxtwc_tmu.c platform/x86: Add Whiskey Cove PMIC TMU support 2016-12-18 14:56:37 -08:00
intel_ips.c move io-64-nonatomic*.h out of asm-generic 2015-10-15 00:21:07 +02:00
intel_ips.h
…
intel_menlow.c intel_menlow: reduce code duplication 2016-05-27 11:47:55 -07:00
intel_mid_powerbtn.c intel_mid_powerbtn: Remove misuse of IRQF_NO_SUSPEND flag 2015-10-03 09:40:30 -07:00
intel_mid_thermal.c platform/x86: intel_mid_thermal: Fix suspend handlers unused warning 2016-12-13 09:29:02 -08:00
intel_oaktrail.c intel-oaktrail: Port to new backlight interface selection API 2015-06-19 01:12:11 +02:00
intel_pmc_core.c platform/x86: intel_pmc_core: Add KBL CPUID support 2016-12-13 09:28:58 -08:00
intel_pmc_core.h platform/x86: intel_pmc_core: Add LTR IGNORE debug feature 2016-12-13 09:28:58 -08:00
intel_pmc_ipc.c platform-drivers-x86 for 4.9-1 2016-10-13 16:52:39 -07:00
intel_pmic_gpio.c intel_pmic_gpio: Make explicitly non-modular 2016-08-28 22:31:52 -07:00
intel_punit_ipc.c platform:x86 decouple telemetry driver from the optional IPC resources 2016-04-19 13:51:41 -07:00
intel_scu_ipc.c platform/x86: Make intel_scu_ipc explicitly non-modular 2016-03-23 10:05:47 -07:00
intel_scu_ipcutil.c intel_scu_ipcutil: underflow in scu_reg_access() 2016-01-30 09:40:35 -08:00
intel_telemetry_core.c intel_telemetry: Constify telemetry_core_ops structures 2016-05-05 13:58:55 -07:00
intel_telemetry_debugfs.c platform-drivers-x86 for 4.8-1 2016-07-26 17:23:08 -07:00
intel_telemetry_pltdrv.c platform-drivers-x86 for 4.8-1 2016-07-26 17:23:08 -07:00
mlx-platform.c platform/x86: mlx-platform: Add mlxcpld-hotplug driver registration 2016-12-16 23:30:25 +02:00
mlxcpld-hotplug.c platform/x86: Introduce support for Mellanox hotplug driver 2016-10-23 07:52:57 -07:00
msi-laptop.c msi-laptop: Port to new backlight interface selection API 2015-06-19 01:12:16 +02:00
msi-wmi.c ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
mxm-wmi.c Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86 2014-01-29 18:54:05 -08:00
panasonic-laptop.c platform/x86: Use ACPI_FAILURE at appropriate places 2016-12-13 09:29:01 -08:00
pvpanic.c pvpanic: handle missing _STA correctly 2015-06-07 21:30:12 -07:00
samsung-laptop.c samsung-laptop: Port to new backlight interface selection API 2015-06-19 01:12:25 +02:00
samsung-q10.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
sony-laptop.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
surface3-wmi.c platform/x86: surface3-wmi: Balance locking on error path 2016-12-18 14:56:43 -08:00
surface3_button.c platform/x86: Introduce button support for the Surface 3 2016-12-16 23:30:26 +02:00
surfacepro3_button.c surfacepro3_button: Add a warning when switching to tablet mode 2016-05-27 11:47:53 -07:00
tc1100-wmi.c tc1100-wmi: fix build warning when CONFIG_PM not enabled 2016-01-19 17:35:47 -08:00
thinkpad_acpi.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
topstar-laptop.c platform:x86: Remove OOM message after input_allocate_device 2013-11-20 18:51:03 -05:00
toshiba-wmi.c toshiba-wmi: Fix loading the driver on non Toshiba laptops 2016-10-19 13:25:54 -07:00
toshiba_acpi.c platform/x86: toshiba_acpi: Fix typo in *_cooling_method_set function 2016-08-31 17:33:33 -07:00
toshiba_bluetooth.c platform/x86: toshiba_bluetooth: Decouple an error checking status code 2016-09-23 16:21:06 -07:00
toshiba_haps.c platform/x86: toshiba_haps: Change logging level from info to debug 2016-09-23 16:21:05 -07:00
wmi.c drivers/platform/x86/wmi.c: use generic UUID library 2016-05-20 17:58:30 -07:00
xo1-rfkill.c platform: x86: drop owner assignment from platform_drivers 2014-10-20 16:21:27 +02:00
xo15-ebook.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00