Commit b9942bc9 authored by Bhumika Goyal's avatar Bhumika Goyal Committed by Ilya Dryomov

rbd: constify device_type structure

Declare device_type structure as const as it is only stored in the
type field of a device structure. This field is of type const, so add
const to the declaration of device_type structure.

File size before:
   text	   data	    bss	    dec	    hex	filename
  61546	  11610	    208	  73364	  11e94	drivers/block/rbd.o

File size after:
   text	   data	    bss	    dec	    hex	filename
  61610	  11578	    208	  73396	  11eb4	drivers/block/rbd.o
Signed-off-by: default avatarBhumika Goyal <>
Signed-off-by: default avatarIlya Dryomov <>
parent 6c696d85
......@@ -4630,7 +4630,7 @@ static const struct attribute_group *rbd_attr_groups[] = {
static void rbd_dev_release(struct device *dev);
static struct device_type rbd_device_type = {
static const struct device_type rbd_device_type = {
.name = "rbd",
.groups = rbd_attr_groups,
.release = rbd_dev_release,
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