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path: root/drivers/platform/x86/panasonic-laptop.c
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2010-03-08Input: scancode in get/set_keycodes should be unsignedDmitry Torokhov
The HID layer has some scan codes of the form 0xffbc0000 for logitech devices which do not work if scancode is typed as signed int, so we need to switch to unsigned it instead. While at it keycode being signed does not make much sense either. Acked-by: Márton Németh <nm127@freemail.hu> Acked-by: Matthew Garrett <mjg@redhat.com> Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-04-07Merge branches 'release', 'APERF', 'ARAT', 'misc', 'kelvin', 'device-lock' ↵Len Brown
and 'bjorn.notify' into release
2009-04-07panasonic-laptop: use .notify method instead of installing handler directlyBjorn Helgaas
This patch adds a .notify() method. The presence of .notify() causes Linux/ACPI to manage event handlers and notify handlers on our behalf, so we don't have to install and remove them ourselves. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> CC: Harald Welte <laforge@gnumonks.org> Signed-off-by: Len Brown <len.brown@intel.com>
2009-04-07NULL noise: drivers/platform/x86/panasonic-laptop.cHannes Eder
Fix this sparse warning: drivers/platform/x86/panasonic-laptop.c:273:70: warning: Using plain integer as NULL pointer Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: Len Brown <len.brown@intel.com>
2009-04-03panasonic-laptop: use snprintf with PAGE_SIZE in sysfs attributesHarald Welte
Instead of just sprintf() into the page-sized buffer provided by the sysfs/device_attribute API, we use snprintf with PAGE_SIZE as an additional safeguard. Signed-off-by: Martin Lucina <mato@kotelna.sk> Signed-off-by: Harald Welte <laforge@gnumonks.org> Signed-off-by: Len Brown <len.brown@intel.com>
2009-04-03panasonic-laptop: Fix autoloadingHarald Welte
This patch adds MODULE_DEVICE_TABLE() to panasonic-laptop.c in order to ensure automatic loading of the module on systems with the respective "MAT*" ACPI devices. Signed-off-by: Martin Lucina <mato@kotelna.sk> Signed-off-by: Harald Welte <laforge@gnumonks.org> Signed-off-by: Len Brown <len.brown@intel.com>
2009-01-17panasonic-laptop: fix X[ ARRAY_SIZE(X) ]Roel Kluin
Ensure pcc->keymap[ ARRAY_SIZE(pcc->keymap) ] does not occur. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com>
2009-01-09Merge branch 'drivers-platform' into releaseLen Brown
Conflicts: drivers/misc/Kconfig Signed-off-by: Len Brown <len.brown@intel.com>
2008-12-19create drivers/platform/x86/ from drivers/misc/Len Brown
Move x86 platform specific drivers from drivers/misc/ to a new home under drivers/platform/x86/. The community has been maintaining x86 vendor-specific platform specific drivers under /drivers/misc/ for a few years. The oldest ones started life under drivers/acpi. They moved out of drivers/acpi/ because they don't actually implement the ACPI specification, but either simply use ACPI, or implement vendor-specific ACPI extensions. In the future we anticipate... drivers/misc/ will go away. other architectures will create drivers/platform/<arch> Signed-off-by: Len Brown <len.brown@intel.com>