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IB/rxe: Use DEVICE_ATTR_RO macro to show parent field 

Use DEVICE_ATTR RO() macro and rename the show function accordingly.

Signed-off-by: Kamal Heib <kamalh@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Kamal Heib 2017-06-15 11:29:05 +03:00 committed by Doug Ledford
parent c498e82e3c
commit c05d26647b
1 changed files with 3 additions and 3 deletions
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6
drivers/infiniband/sw/rxe/rxe_verbs.c
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@ -1210,8 +1210,8 @@ static int rxe_detach_mcast(struct ib_qp *ibqp, union ib_gid *mgid, u16 mlid)
return rxe_mcast_drop_grp_elem(rxe, qp, mgid);
}
static ssize_t rxe_show_parent(struct device *device,
struct device_attribute *attr, char *buf)
static ssize_t parent_show(struct device *device,
struct device_attribute *attr, char *buf)
{
struct rxe_dev *rxe = container_of(device, struct rxe_dev,
ib_dev.dev);
@ -1219,7 +1219,7 @@ static ssize_t rxe_show_parent(struct device *device,
return snprintf(buf, 16, "%s\n", rxe_parent_name(rxe, 1));
}
static DEVICE_ATTR(parent, S_IRUGO, rxe_show_parent, NULL);
static DEVICE_ATTR_RO(parent);
static struct device_attribute *rxe_dev_attributes[] = {
&dev_attr_parent,