[PATCHv2 06/10] rfkill: Add documentation about LED triggers
From: "João Paulo Rechi Vita" <jprvita@gmail.com>
Date: 2016-02-22 16:41:22
Also in:
linux-wireless, lkml, netdev, platform-driver-x86
Subsystem:
documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
Signed-off-by: João Paulo Rechi Vita <redacted> --- Documentation/rfkill.txt | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/rfkill.txt b/Documentation/rfkill.txt
index 2ee6ef9..1f0c270 100644
--- a/Documentation/rfkill.txt
+++ b/Documentation/rfkill.txt@@ -83,6 +83,8 @@ rfkill drivers that control devices that can be hard-blocked unless they also assign the poll_hw_block() callback (then the rfkill core will poll the device). Don't do this unless you cannot get the event in any other way. +RFKill provides per-switch LED triggers, which can be used to drive LEDs +according to the switch state (LED_FULL when blocked, LED_OFF otherwise). 5. Userspace support
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2.5.0