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net: ieee802154: convert class code to use dev_groups

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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.

Acked-by: David S. Miller <davem@davemloft.net>
Cc: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2013-07-24 15:05:34 -07:00
parent 6be8aeef34
commit 7f4708abf1
1 changed files with 12 additions and 9 deletions
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21
net/ieee802154/wpan-class.c
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@ -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 DEVICE_ATTR_RO(channels_supported);
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 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);