linux-kernel - [PATCH 2/3] gpiolib: fix debugfs dangling chip separator

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Message-ID: <20241028125000.24051-3-johan+linaro@kernel.org>
Date: Mon, 28 Oct 2024 13:49:59 +0100
From: Johan Hovold <johan+linaro@...nel.org>
To: Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>
Cc: linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Johan Hovold <johan+linaro@...nel.org>,
	stable@...r.kernel.org,
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: [PATCH 2/3] gpiolib: fix debugfs dangling chip separator

Add the missing newline after entries for recently removed gpio chips
so that the chip sections are separated by a newline as intended.

Fixes: e348544f7994 ("gpio: protect the list of GPIO devices with SRCU")
Cc: stable@...r.kernel.org	# 6.9
Cc: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
 drivers/gpio/gpiolib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index e27488a90bc9..2b02655abb56 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -4971,7 +4971,7 @@ static int gpiolib_seq_show(struct seq_file *s, void *v)
 
 	gc = srcu_dereference(gdev->chip, &gdev->srcu);
 	if (!gc) {
-		seq_printf(s, "%s%s: (dangling chip)",
+		seq_printf(s, "%s%s: (dangling chip)\n",
 			   priv->newline ? "\n" : "",
 			   dev_name(&gdev->dev));
 		return 0;
-- 
2.45.2