[PATCH 4.9 30/56] led: core: Fix brightness setting when setting delay_off=0

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Matthieu CASTET [ Upstream commit 2b83ff96f51d0b039c4561b9f95c824d7bddb85c ] With the current code, the following sequence won't work : echo timer > trigger echo

[PATCH 4.9 30/56] led: core: Fix brightness setting when setting delay_off=0

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Matthieu CASTET [ Upstream commit 2b83ff96f51d0b039c4561b9f95c824d7bddb85c ] With the current code, the following sequence won't work : echo timer > trigger echo 0 > delay_off * at this