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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-18 20:24:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-18 20:24:55 -0800 |
| commit | 385336e321c41b5174055c0194b60c19a27cc5c5 (patch) | |
| tree | a0b1a7c27bdf97b26130610e6e02565146b54738 /drivers/platform/x86/ideapad-laptop.c | |
| parent | ebcffcda311c357c18985c9a13ae2a32f9a0f655 (diff) | |
| parent | 200db647112d9a0f1dce273604f949f916bd2426 (diff) | |
Merge tag 'platform-drivers-x86-v3.19-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86
Pull x86 platform driver update from Darren Hart:
- thinkpad-acpi: Switch to software mute, cleanups
- acerhdf: Bang-bang thermal governor, new models, cleanups
- dell-laptop: New keyboard backlight support and documentation
- toshiba_acpi: Keyboard backlight updates, hotkey handling
- dell-wmi: Keypress filtering, WMI event processing
- eeepc-laptop: Multiple cleanups, improved error handling, documentation
- hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails
- misc: Code cleanups, quirks, various new IDs
* tag 'platform-drivers-x86-v3.19-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (33 commits)
platform/x86/acerhdf: Still depends on THERMAL
Documentation: Add entry for dell-laptop sysfs interface
acpi: Remove _OSI(Linux) for ThinkPads
thinkpad-acpi: Try to use full software mute control
acerhdf: minor clean up
acerhdf: added critical trip point
acerhdf: Use bang-bang thermal governor
acerhdf: Adding support for new models
acerhdf: Adding support for "manual mode"
dell-smo8800: Add more ACPI ids and change description of driver
platform: x86: dell-laptop: Add support for keyboard backlight
toshiba_acpi: Add keyboard backlight mode change event
toshiba_acpi: Change notify funtion to handle more events
toshiba_acpi: Move hotkey enabling code to its own function
dell-wmi: Don't report keypresses on keybord illumination change
dell-wmi: Don't report keypresses for radio state changes
hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails
toshiba-acpi: Add missing ID (TOS6207)
Sony-laptop: Deletion of an unnecessary check before the function call "pci_dev_put"
platform: x86: Deletion of checks before backlight_device_unregister()
...
Diffstat (limited to 'drivers/platform/x86/ideapad-laptop.c')
| -rw-r--r-- | drivers/platform/x86/ideapad-laptop.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c index c860eace1ce..b3d419a8472 100644 --- a/drivers/platform/x86/ideapad-laptop.c +++ b/drivers/platform/x86/ideapad-laptop.c @@ -729,8 +729,7 @@ static int ideapad_backlight_init(struct ideapad_private *priv) static void ideapad_backlight_exit(struct ideapad_private *priv) { - if (priv->blightdev) - backlight_device_unregister(priv->blightdev); + backlight_device_unregister(priv->blightdev); priv->blightdev = NULL; } |