diff options
| author |   Johan Hovold <johan+linaro@kernel.org> | 2024-10-28 13:50:00 +0100 |
|---|---|---|
| committer |   Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-11-04 08:47:34 +0100 |
| commit | b9b7e4a67de1c9d40138f89e86c92ee72e631f47 (patch) | |
| tree | 85692761cb352a89caa614b37e02367e7cad039f | |
| parent | Merge tag 'v6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-next (diff) | |
| download | linux-rng-b9b7e4a67de1c9d40138f89e86c92ee72e631f47.tar.xz linux-rng-b9b7e4a67de1c9d40138f89e86c92ee72e631f47.zip | |
gpiolib: clean up debugfs separator handling
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>
Link: https://lore.kernel.org/r/20241028125000.24051-4-johan+linaro@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| -rw-r--r-- | drivers/gpio/gpiolib.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 3d0acd2c2bef..679ed764cb14 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -5075,19 +5075,19 @@ 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", |