From e24328974a88aa8541e94e8bb8dfa2ade1b3c45d Mon Sep 17 00:00:00 2001 From: Donggeun Yoo Date: Wed, 2 Sep 2026 00:21:26 +0900 Subject: iio: proximity: vl53l0x-i2c: claim direct mode for raw reads vl53l0x_read_raw() starts a single-shot ranging measurement and reads back the result. Once the triggered buffer is enabled the sensor runs in continuous mode and its data-ready interrupt is routed to the trigger, so a concurrent in_distance_raw read disturbs the streaming setup and never gets its completion, returning -ETIMEDOUT. The original submission claimed direct mode here, but it was dropped during review because the driver had no buffer support at the time [1]. Continuous (buffered) mode was later added without restoring the claim [2], reintroducing the conflict. Reject direct reads while buffered capture is active by claiming direct mode around the measurement, as the vl53l1x sibling already does. Fixes: 762186c6e7b1 ("iio: proximity: vl53l0x-i2c: Added continuous mode support") Link: https://lore.kernel.org/linux-iio/20180911160300.GA9212@himanshu-Vostro-3559/ [1] Link: https://lore.kernel.org/linux-iio/20240909101508.263085-3-abhashkumarjha123@gmail.com/ [2] Signed-off-by: Donggeun Yoo Cc: stable@vger.kernel.org Signed-off-by: Jonathan Cameron --- scripts/Lindent | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100755 scripts/Lindent (limited to 'scripts/Lindent') diff --git a/scripts/Lindent b/scripts/Lindent new file mode 100755 index 000000000..1688c44c2 --- /dev/null +++ b/scripts/Lindent @@ -0,0 +1,26 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +PARAM="-npro -kr -i8 -ts8 -sob -l80 -ss -ncs -cp1" + +RES=`indent --version | cut -d' ' -f3` +if [ "$RES" = "" ]; then + exit 1 +fi +V1=`echo $RES | cut -d'.' -f1` +V2=`echo $RES | cut -d'.' -f2` +V3=`echo $RES | cut -d'.' -f3` + +if [ $V1 -gt 2 ]; then + PARAM="$PARAM -il0" +elif [ $V1 -eq 2 ]; then + if [ $V2 -gt 2 ]; then + PARAM="$PARAM -il0" + elif [ $V2 -eq 2 ]; then + if [ $V3 -ge 10 ]; then + PARAM="$PARAM -il0" + fi + fi +fi + +indent $PARAM "$@" -- cgit v1.3.1