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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-21 16:33:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-21 16:33:19 -0800 |
| commit | 20f8d2a49360980f1dc0afe2ea227e3ba887e575 (patch) | |
| tree | d2891d4604d3fd40da7a21650d07f83e73ae8d8e /drivers/misc/intel_menlow.c | |
| parent | e6364cd3a1a3e7c3e9a80bad15698afe6cc7ee75 (diff) | |
| parent | 1f1519ef597ae4628dbd47244f0f68d700231523 (diff) | |
| download | linux-20f8d2a49360980f1dc0afe2ea227e3ba887e575.tar.gz | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (26 commits)
PM: Make suspend_device() static
PCI ACPI: Fix comment describing acpi_pci_choose_state
Hibernation: Handle DEBUG_PAGEALLOC on x86
ACPI: fix build warning
ACPI: TSC breaks atkbd suspend
ACPI: remove is_processor_present prototype
acer-wmi: Add DMI match for mail LED on Acer TravelMate 4200 series
ACPI: sparse fix, replace macro with static function
ACPI: thinkpad-acpi: add tablet-mode reporting
ACPI: thinkpad-acpi: minor hotkey_radio_sw fixes
ACPI: thinkpad-acpi: improve thinkpad-acpi input device documentation
ACPI: thinkpad-acpi: issue input events for tablet swivel events
ACPI: thinkpad-acpi: make the video output feature optional
ACPI: thinkpad-acpi: synchronize input device switches
ACPI: thinkpad-acpi: always track input device open/close
ACPI: thinkpad-acpi: trivial fix to documentation
ACPI: thinkpad-acpi: trivial fix to module_desc typo
intel_menlo: extract return values using PTR_ERR
ACPI video: check for error from thermal_cooling_device_register
ACPI thermal: extract return values using PTR_ERR
...
Diffstat (limited to 'drivers/misc/intel_menlow.c')
| -rw-r--r-- | drivers/misc/intel_menlow.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/misc/intel_menlow.c b/drivers/misc/intel_menlow.c index f70984ab1e1b..de16e88eb8d3 100644 --- a/drivers/misc/intel_menlow.c +++ b/drivers/misc/intel_menlow.c @@ -170,10 +170,13 @@ static int intel_menlow_memory_add(struct acpi_device *device) cdev = thermal_cooling_device_register("Memory controller", device, &memory_cooling_ops); - acpi_driver_data(device) = cdev; - if (!cdev) - result = -ENODEV; - else { + if (IS_ERR(cdev)) { + result = PTR_ERR(cdev); + goto end; + } + + if (cdev) { + acpi_driver_data(device) = cdev; result = sysfs_create_link(&device->dev.kobj, &cdev->device.kobj, "thermal_cooling"); if (result) |