This is a note to let you know that I've just added the patch titled
tools: gpio: fix debounce_period_us output of lsgpio
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
tools-gpio-fix-debounce_period_us-output-of-lsgpio.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit bcb7cd2765311b2a1624819b21542332e15210b0
Author: Milo Spadacini <milo.spadacini@xxxxxxxxx>
Date: Mon May 8 15:18:48 2023 +0200
tools: gpio: fix debounce_period_us output of lsgpio
[ Upstream commit eb4b8eca1bad98f4b8574558a74f041f9acb5a54 ]
Fix incorrect output that could occur when more attributes are used and
GPIO_V2_LINE_ATTR_ID_DEBOUNCE is not the first one.
Signed-off-by: Milo Spadacini <milo.spadacini@xxxxxxxxx>
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/tools/gpio/lsgpio.c b/tools/gpio/lsgpio.c
index c61d061247e17..52a0be45410c9 100644
--- a/tools/gpio/lsgpio.c
+++ b/tools/gpio/lsgpio.c
@@ -94,7 +94,7 @@ static void print_attributes(struct gpio_v2_line_info *info)
for (i = 0; i < info->num_attrs; i++) {
if (info->attrs[i].id == GPIO_V2_LINE_ATTR_ID_DEBOUNCE)
fprintf(stdout, ", debounce_period=%dusec",
- info->attrs[0].debounce_period_us);
+ info->attrs[i].debounce_period_us);
}
}
