platform/x86: fix kconfig dependency warning for LG_LAPTOP

[ Upstream commit 8f0c01e666685c4d2e1a233e6f4d7ab16c9f8b2a ]

When LG_LAPTOP is enabled and NEW_LEDS is disabled, it results in the
following Kbuild warning:

WARNING: unmet direct dependencies detected for LEDS_CLASS
  Depends on [n]: NEW_LEDS [=n]
  Selected by [y]:
  - LG_LAPTOP [=y] && X86 [=y] && X86_PLATFORM_DEVICES [=y] && ACPI [=y] && ACPI_WMI [=y] && INPUT [=y]

The reason is that LG_LAPTOP selects LEDS_CLASS without depending on or
selecting NEW_LEDS while LEDS_CLASS is subordinate to NEW_LEDS.

Honor the kconfig menu hierarchy to remove kconfig dependency warnings.

Fixes: dbf0c5a6b1f8 ("platform/x86: Add LG Gram laptop special features driver")
Signed-off-by: Necip Fazil Yildiran <fazilyildiran@gmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: mark gross <mgross@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 0581a54cf562f6989c58996a01e6d7b9ef976f7a..e1668a9538c8fc8adaf663a9858a92a3416dfd12 100644 (file)
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -1091,6 +1091,7 @@ config LG_LAPTOP
        depends on ACPI_WMI
        depends on INPUT
        select INPUT_SPARSEKMAP
+       select NEW_LEDS
        select LEDS_CLASS
        help
         This driver adds support for hotkeys as well as control of keyboard