[PATCH 3/3] gpiolib: clean up debugfs separator handling

[Johan Hovold <johan+linaro@kernel.org>]

Add the newline separator before generating the gpio chip entry to make
the code easier to read.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 drivers/gpio/gpiolib.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 2b02655abb56..6da73a373d9b 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -4967,19 +4967,19 @@ static int gpiolib_seq_show(struct seq_file *s, void *v)
 	struct gpio_chip *gc;
 	struct device *parent;
 
+	if (priv->newline)
+		seq_putc(s, '\n');
+
 	guard(srcu)(&gdev->srcu);
 
 	gc = srcu_dereference(gdev->chip, &gdev->srcu);
 	if (!gc) {
-		seq_printf(s, "%s%s: (dangling chip)\n",
-			   priv->newline ? "\n" : "",
-			   dev_name(&gdev->dev));
+		seq_printf(s, "%s: (dangling chip)\n", dev_name(&gdev->dev));
 		return 0;
 	}
 
-	seq_printf(s, "%s%s: GPIOs %u-%u", priv->newline ? "\n" : "",
-		   dev_name(&gdev->dev),
-		   gdev->base, gdev->base + gdev->ngpio - 1);
+	seq_printf(s, "%s: GPIOs %u-%u", dev_name(&gdev->dev), gdev->base,
+		   gdev->base + gdev->ngpio - 1);
 	parent = gc->parent;
 	if (parent)
 		seq_printf(s, ", parent: %s/%s",
-- 
2.45.2