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54f14c277d
linux/drivers/platform/x86
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Zhang Rui 54f14c277d wmi: convert acpi_get_handle() to acpi_has_method() 
acpi_has_method() is a new ACPI API introduced to check
the existence of an ACPI control method.

It can be used to replace acpi_get_handle() in the case that
1. the calling function doesn't need the ACPI handle of the control method.
and
2. the calling function doesn't care the reason why the method is unavailable.

Convert acpi_get_handle() to acpi_has_method()
in drivers/platform/x86/wmi.c in this patch.

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
CC: Matthew Garrett <matthew.garrett@nebula.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-09-24 01:37:56 +02:00
..
acer-wmi.c acer-wmi: avoid the warning of 'devices' may be used uninitialized 2013-02-27 08:30:41 -05:00
acerhdf.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
amilo-rfkill.c amilo-rfkill: Enable using amilo-rfkill with the FSC Amilo L1310. 2013-09-05 08:52:12 -04:00
apple-gmux.c platform: convert apple-gmux driver to dev_pm_ops from legacy pm_ops 2013-09-11 15:58:16 -07:00
asus-laptop.c ACPI: Remove the old /proc/acpi/event interface 2013-07-15 13:56:36 +02:00
asus-nb-wmi.c asus-nb-wmi: set wapf=4 for ASUSTeK COMPUTER INC. 1015E/U 2013-07-10 15:42:49 -04:00
asus-wmi.c asus-wmi: control wlan-led only if wapf == 4 2013-07-10 15:42:47 -04:00
asus-wmi.h asus-wmi: always report brightness key events 2013-02-27 08:30:37 -05:00
chromeos_laptop.c Platform: x86: chromeos_laptop : Add basic platform data for atmel devices 2013-03-08 16:03:29 -08:00
classmate-laptop.c platform: replace strict_strto*() with kstrto*() 2013-09-05 08:51:52 -04:00
compal-laptop.c platform: x86: remove unnecessary platform_set_drvdata() 2013-09-05 08:52:18 -04:00
dell-laptop.c dell-laptop: fix error return code in dell_init() 2013-07-08 11:46:58 -04:00
dell-wmi-aio.c dell: add new dell WMI format for the AIO machines 2013-05-08 19:59:43 -04:00
dell-wmi.c dell-wmi: Add keys for Dell XPS L502X 2011-08-05 15:21:47 -04:00
eeepc-laptop.c eeepc-laptop: convert acpi_evaluate_object() to acpi_execute_simple_method() 2013-09-24 01:37:54 +02:00
eeepc-wmi.c asus-wmi: always report brightness key events 2013-02-27 08:30:37 -05:00
fujitsu-laptop.c fujitsu-laptop: convert acpi_get_handle() to acpi_has_method() 2013-09-24 01:37:55 +02:00
fujitsu-tablet.c ACPI: Remove useless type argument of driver .remove() operation 2013-01-26 00:37:24 +01:00
hdaps.c platform / x86 / PM: Fix unused function warnings for CONFIG_PM_SLEEP 2012-08-10 14:29:43 +02:00
hp_accel.c hp_accel: Ignore the error from lis3lv02d_poweron() at resume 2013-05-08 19:59:44 -04:00
hp-wmi.c hp_wmi: Fix unregister order in hp_wmi_rfkill_setup() 2013-09-05 08:51:59 -04:00
ibm_rtl.c efi: Make 'efi_enabled' a function to query EFI facilities 2013-01-30 11:51:59 -08:00
ideapad-laptop.c Add support for fan button on Ideapad Z580 2013-05-08 20:00:50 -04:00
intel_ips.c drivers/platform/x86/intel_ips: Convert to module_pci_driver 2013-07-10 15:42:47 -04:00
intel_ips.h drm/i915, intel_ips: When i915 loads after IPS, make IPS relink to i915. 2010-12-23 09:51:36 +00:00
intel_menlow.c intel_menlow: convert acpi_get_handle() to acpi_has_method() 2013-09-24 01:37:55 +02:00
intel_mid_powerbtn.c platform: x86: remove unnecessary platform_set_drvdata() 2013-09-05 08:52:18 -04:00
intel_mid_thermal.c platform: x86: remove unnecessary platform_set_drvdata() 2013-09-05 08:52:18 -04:00
intel_oaktrail.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
intel_pmic_gpio.c x86 platform drivers: fix gpio leak 2013-07-10 15:42:51 -04:00
intel_scu_ipc.c intel_scu_ipc: Remove Moorestown support 2012-03-20 12:02:02 -04:00
intel_scu_ipcutil.c intel_scu_ipc: Remove Moorestown support 2012-03-20 12:02:02 -04:00
intel-rst.c intel-rst: convert acpi_evaluate_object() to acpi_execute_simple_method() 2013-09-24 01:37:54 +02:00
intel-smartconnect.c intel-smartconnect: convert acpi_evaluate_object() to acpi_execute_simple_method() 2013-09-24 01:37:54 +02:00
Kconfig samsung-laptop: fix config build error 2013-09-05 08:52:27 -04:00
Makefile Add trivial driver to disable Intel Smart Connect 2013-07-10 15:42:49 -04:00
msi-laptop.c x86: msi-laptop: fix memleak 2013-07-10 15:42:40 -04:00
msi-wmi.c msi-wmi: Add MSI Wind support 2013-02-24 14:49:54 -08:00
mxm-wmi.c mxm/wmi: add MXMX interface entry point. 2011-05-09 11:40:38 +10:00
panasonic-laptop.c platform/x86: panasonic-laptop: reuse module_acpi_driver 2013-09-05 08:52:46 -04:00
pvpanic.c pvpanic: pvpanic device driver 2013-05-08 19:59:52 -04:00
samsung-laptop.c samsung-laptop: Disable on EFI hardware 2013-01-30 11:52:11 -08:00
samsung-q10.c Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86 2013-09-15 17:42:59 -04:00
sony-laptop.c sony-laptop: convert acpi_get_handle() to acpi_has_method() 2013-09-24 01:37:55 +02:00
tc1100-wmi.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
thinkpad_acpi.c thinkpad_acpi: add the ability setting TPACPI_LED_NONE by quirk 2013-09-05 08:51:24 -04:00
topstar-laptop.c topstar-laptop: convert acpi_evaluate_object() to acpi_execute_simple_method() 2013-09-24 01:37:54 +02:00
toshiba_acpi.c toshiba_acpi: convert acpi_get_handle() to acpi_has_method() 2013-09-24 01:37:56 +02:00
toshiba_bluetooth.c ACPI: Remove useless type argument of driver .remove() operation 2013-01-26 00:37:24 +01:00
wmi.c wmi: convert acpi_get_handle() to acpi_has_method() 2013-09-24 01:37:56 +02:00
xo1-rfkill.c Drivers: platform: x86: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
xo15-ebook.c ACPI: Remove useless type argument of driver .remove() operation 2013-01-26 00:37:24 +01:00