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authorMichał Kępień <kernel@kempniu.pl>2016-01-22 15:27:27 +0100
committerDarren Hart <dvhart@linux.intel.com>2016-03-23 10:05:43 -0700
commitcf0d7ea335966744f2a4fc6f882165b7dba54c15 (patch)
treec8be9a3dc71b182dc3f7ed9d616443cf7fa9c6a7 /drivers/leds/Kconfig
parentb7bca2d7ff1a232466fa5447ec27e62bf02b310f (diff)
downloadlinux-cf0d7ea335966744f2a4fc6f882165b7dba54c15.tar.bz2
dell-led: use dell_smbios_find_token() for finding mic DMI tokens
With the advent of dell_smbios_find_token(), dell-led does not need to perform any DMI walking on its own, but it can rather ask dell-smbios to look up the DMI tokens it needs for changing the state of the microphone LED. Signed-off-by: Michał Kępień <kernel@kempniu.pl> Reviewed-by: Pali Rohár <pali.rohar@gmail.com> Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'drivers/leds/Kconfig')
-rw-r--r--drivers/leds/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 7f940c24a16b..4351cbe57221 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -443,6 +443,7 @@ config LEDS_DELL_NETBOOKS
tristate "External LED on Dell Business Netbooks"
depends on LEDS_CLASS
depends on X86 && ACPI_WMI
+ depends on DELL_SMBIOS
help
This adds support for the Latitude 2100 and similar
notebooks that have an external LED.