tools: add a newline between the usage and summary sections of help text
authorBartosz Golaszewski <bgolaszewski@baylibre.com>
Mon, 6 Jan 2020 10:31:21 +0000 (11:31 +0100)
committerBartosz Golaszewski <bgolaszewski@baylibre.com>
Mon, 6 Jan 2020 10:31:21 +0000 (11:31 +0100)
commit54bf2c1ca24f10de884d1e0dea19beda2011f5c8
tree721c8c9e84b96716e361265c5e7bc37311195668
parent67756355cec5b56461f9e80f5e4473b565fb575f
tools: add a newline between the usage and summary sections of help text

Improve the readability of help messages in all tools by adding
a newline between the usage and summary sections.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
tools/gpiodetect.c
tools/gpiofind.c
tools/gpioget.c
tools/gpioinfo.c
tools/gpiomon.c
tools/gpioset.c