linux

iv/linux

History

Stuart Hayhurst 77cc23ef43 platform/x86: ideapad-laptop: Set max_brightness before using it

commit 7a3c36eef9a5d13b16aa954da54224c9c6bed339 upstream.

max_brightness is used in ideapad_kbd_bl_brightness_get() before it's set,
causing ideapad_kbd_bl_brightness_get() to return -EINVAL sometimes.

Fixes: ecaa1867b524 ("platform/x86: ideapad-laptop: Add support for keyboard backlights using KBLC ACPI symbol")
Signed-off-by: Stuart Hayhurst <stuart.a.hayhurst@gmail.com>
Cc: stable@vger.kernel.org
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20231114114055.6220-2-stuart.a.hayhurst@gmail.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-12-03 07:33:08 +01:00

chrome

platform/chrome: kunit: initialize lock for fake ec_dev

2023-11-28 17:19:39 +00:00

goldfish

platform: goldfish: pipe: Use platform_get_irq() to get the interrupt

2022-03-18 13:55:21 +01:00

loongarch

platform/loongarch: laptop: Fix possible UAF and simplify generic_acpi_laptop_init()

2022-10-29 16:29:31 +08:00

mellanox

platform/mellanox: mlxbf-tmfifo: Fix a warning message