From a487e67cbc12025345f4af55f60af54f1d087005 Mon Sep 17 00:00:00 2001 From: Christian Lamparter Date: Sun, 30 Aug 2020 04:42:54 +0200 Subject: base-files: support label-property-less in get_dt_leds The LED's "label" property has been deprecated in upstream by: |commit c5d18dd6b64e09dd6984bda9bdd55160af537a8c |Author: Jacek Anaszewski |Date: Sun Jun 9 20:19:04 2019 +0200 | | dt-bindings: leds: Add properties for LED name construction | | Introduce dedicated properties for conveying information about | LED function and color. Mark old "label" property as deprecated. | | Additionally function-enumerator property is being provided | for the cases when neither function nor color can be used | for LED differentiation. in order to be somewhat prepared, this patch adds a fallback as a last resort to make the current led code work by falling back to the node-name as the "label". Signed-off-by: Christian Lamparter --- package/base-files/files/lib/functions/leds.sh | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'package/base-files/files') diff --git a/package/base-files/files/lib/functions/leds.sh b/package/base-files/files/lib/functions/leds.sh index 43b2fe02ed..14baeb37b4 100644 --- a/package/base-files/files/lib/functions/leds.sh +++ b/package/base-files/files/lib/functions/leds.sh @@ -18,7 +18,8 @@ get_dt_led() { [ -n "$ledpath" ] && \ label=$(cat "$ledpath/label" 2>/dev/null) || \ - label=$(cat "$ledpath/chan-name" 2>/dev/null) + label=$(cat "$ledpath/chan-name" 2>/dev/null) || \ + label=$(basename "$ledpath") echo "$label" } -- cgit v1.2.3