Matti Vaittinen 48797c0bb8 tools: iio: iio_utils: fix digit calculation ... commit 72b2aa3819 upstream. The iio_utils uses a digit calculation in order to know length of the file name containing a buffer number. The digit calculation does not work for number 0. This leads to allocation of one character too small buffer for the file-name when file name contains value '0'. (Eg. buffer0). Fix digit calculation by returning one digit to be present for number '0'. Fixes: 096f9b862e ("tools:iio:iio_utils: implement digit calculation") Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Link: https://lore.kernel.org/r/Y0f+tKCz+ZAIoroQ@dc75zzyyyyyyyyyyyyycy-3.rev.dnainternet.fi Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-11-03 23:49:16 +09:00
..
Makefile	tools: iio: Rename generic_buffer to iio_generic_buffer	2016-05-29 19:56:33 +01:00
iio_event_monitor.c	iio: Add channel for UV index	2016-04-03 11:14:01 +01:00
iio_generic_buffer.c	tools:iio:iio_generic_buffer: fix trigger-less mode	2016-08-29 18:06:21 +01:00
iio_utils.c	tools: iio: iio_utils: fix digit calculation	2022-11-03 23:49:16 +09:00
iio_utils.h	iio: tools: generic_buffer: auto-enable channels	2016-04-19 19:58:13 +01:00
lsiio.c	tools: iio: lsiio: enumerate processed channels	2016-08-15 18:33:23 +01:00