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Subject[PATCH 31/36] net: ieee802154: convert class code to use dev_groups
Date
The dev_attrs field of struct class is going away soon, dev_groups
should be used instead. This converts the ieee802154 class code to use
the correct field.

Cc: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

netdev@ maintainers, feel free to take this through your tree, or ACK it
and I can take it through mine.

net/ieee802154/wpan-class.c | 23 +++++++++++++----------
1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/net/ieee802154/wpan-class.c b/net/ieee802154/wpan-class.c
index 13571eae..ef56ab5b 100644
--- a/net/ieee802154/wpan-class.c
+++ b/net/ieee802154/wpan-class.c
@@ -36,7 +36,8 @@ static ssize_t name ## _show(struct device *dev, \
ret = snprintf(buf, PAGE_SIZE, format_string "\n", args); \
mutex_unlock(&phy->pib_lock); \
return ret; \
-}
+} \
+static DEVICE_ATTR_RO(name);

#define MASTER_SHOW(field, format_string) \
MASTER_SHOW_COMPLEX(field, format_string, phy->field)
@@ -66,15 +67,17 @@ static ssize_t channels_supported_show(struct device *dev,
mutex_unlock(&phy->pib_lock);
return len;
}
-
-static struct device_attribute pmib_attrs[] = {
- __ATTR_RO(current_channel),
- __ATTR_RO(current_page),
- __ATTR_RO(channels_supported),
- __ATTR_RO(transmit_power),
- __ATTR_RO(cca_mode),
- {},
+static DEVICE_ATTR_RO(channels_supported);
+
+static struct attribute *pmib_attrs[] = {
+ &dev_attr_current_channel.attr,
+ &dev_attr_current_page.attr,
+ &dev_attr_channels_supported.attr,
+ &dev_attr_transmit_power.attr,
+ &dev_attr_cca_mode.attr,
+ NULL,
};
+ATTRIBUTE_GROUPS(pmib);

static void wpan_phy_release(struct device *d)
{
@@ -85,7 +88,7 @@ static void wpan_phy_release(struct device *d)
static struct class wpan_phy_class = {
.name = "ieee802154",
.dev_release = wpan_phy_release,
- .dev_attrs = pmib_attrs,
+ .dev_groups = pmib_groups,
};

static DEFINE_MUTEX(wpan_phy_mutex);
--
1.8.3.rc0.20.gb99dd2e


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