From: jbrunet@baylibre.com (Jerome Brunet)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH] pinctrl: meson: fix incorrect usage of ENOSYS
Date: Wed, 20 Sep 2017 16:08:15 +0200 [thread overview]
Message-ID: <20170920140815.20776-1-jbrunet@baylibre.com> (raw)
ENOSYS is special and should only be used for incorrect syscall number.
It is not the case here. let's use ENOTSUPP instead.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
drivers/pinctrl/meson/pinctrl-meson.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c
index c9cd54de0449..71bccb7acbf8 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.c
+++ b/drivers/pinctrl/meson/pinctrl-meson.c
@@ -399,7 +399,7 @@ static int meson_pinconf_group_set(struct pinctrl_dev *pcdev,
static int meson_pinconf_group_get(struct pinctrl_dev *pcdev,
unsigned int group, unsigned long *config)
{
- return -ENOSYS;
+ return -ENOTSUPP;
}
static const struct pinconf_ops meson_pinconf_ops = {
--
2.13.5
next reply other threads:[~2017-09-20 14:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-20 14:08 Jerome Brunet [this message]
2017-09-21 12:18 ` Linus Walleij
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