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path: root/drivers/platform/x86/dell/alienware-wmi.c
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2023-11-20platform/x86/dell: alienware-wmi: Use kasprintf()Christophe JAILLET1-3/+1
Use kasprintf() instead of hand writing it. This saves the need of an intermediate buffer. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/f2b2c9e5d80550e480a627c1b2139d5cc9472ffa.1699775015.git.christophe.jaillet@wanadoo.fr Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2022-12-08platform/x86/dell: alienware-wmi: Use sysfs_emit() instead of scnprintf()ye xingchen1-25/+16
Follow the advice of the Documentation/filesystems/sysfs.rst and show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Link: https://lore.kernel.org/r/202212021721543696124@zte.com.cn Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2022-10-03platform/x86: use PLATFORM_DEVID_NONE instead of -1Barnabás Pőcze1-1/+1
Use the `PLATFORM_DEVID_NONE` constant instead of hard-coding -1 when creating a platform device. No functional changes are intended. Signed-off-by: Barnabás Pőcze <pobrn@protonmail.com> Link: https://lore.kernel.org/r/20220930104857.2796923-1-pobrn@protonmail.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-04-07platform/x86: Adjust Dell drivers to a personal email addressMario Limonciello1-1/+1
So that I can always be reached in the future if necessary, add a personal email address. Signed-off-by: Mario Limonciello <mario.limonciello@dell.com> Link: https://lore.kernel.org/r/20210401162206.26901-4-mario.limonciello@dell.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-04-07MAINTAINERS: Add missing section for alienware-wmi driverMario Limonciello1-1/+1
This driver is maintained by Dell, but it was missing in MAINTAINERS. Signed-off-by: Mario Limonciello <mario.limonciello@dell.com> Link: https://lore.kernel.org/r/20210401162206.26901-3-mario.limonciello@dell.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-02-04platform/x86: Move all dell drivers to their own subdirectoryMario Limonciello1-0/+853
A user without a Dell system doesn't need to pick any of these drivers. Users with a Dell system can enable this submenu and all drivers behind it will be enabled. Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mario Limonciello <mario.limonciello@dell.com> Link: https://lore.kernel.org/r/20210203195832.2950605-1-mario.limonciello@dell.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>