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Subject[PATCH 02/15] rbd: convert bus code to use bus_groups
Date
The bus_attrs field of struct bus_type is going away soon, dev_groups
should be used instead. This converts the RBD bus code to use the
correct field.

Cc: Yehuda Sadeh <yehuda@inktank.com>
Cc: Sage Weil <sage@inktank.com>
Cc: Alex Elder <elder@inktank.com>
Cc: <ceph-devel@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/block/rbd.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index 4ad2ad9a..191cd177 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -397,15 +397,19 @@ static ssize_t rbd_remove(struct bus_type *bus, const char *buf,
static int rbd_dev_image_probe(struct rbd_device *rbd_dev, bool mapping);
static void rbd_spec_put(struct rbd_spec *spec);

-static struct bus_attribute rbd_bus_attrs[] = {
- __ATTR(add, S_IWUSR, NULL, rbd_add),
- __ATTR(remove, S_IWUSR, NULL, rbd_remove),
- __ATTR_NULL
+static BUS_ATTR(add, S_IWUSR, NULL, rbd_add);
+static BUS_ATTR(remove, S_IWUSR, NULL, rbd_remove);
+
+static struct attribute *rbd_bus_attrs[] = {
+ &bus_attr_add.attr,
+ &bus_attr_remove.attr,
+ NULL,
};
+ATTRIBUTE_GROUPS(rbd_bus);

static struct bus_type rbd_bus_type = {
.name = "rbd",
- .bus_attrs = rbd_bus_attrs,
+ .bus_groups = rbd_bus_groups,
};

static void rbd_root_dev_release(struct device *dev)
--
1.8.3.rc0.20.gb99dd2e


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