virtio: rng: re-arrange struct elements for better packing

Re-arrange the elements of the virtrng_info struct to pack it better.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c
index d8ffebdc2014d86baf0ee6a040d3025ebd3a077f..a1562841f539b8646edc1569148eed196fa685fb 100644 (file)
--- a/drivers/char/hw_random/virtio-rng.c
+++ b/drivers/char/hw_random/virtio-rng.c
@@ -30,11 +30,11 @@ static DEFINE_IDA(rng_index_ida);
 struct virtrng_info {
        struct hwrng hwrng;
        struct virtqueue *vq;
-       unsigned int data_avail;
        struct completion have_data;
-       bool busy;
        char name[25];
+       unsigned int data_avail;
        int index;
+       bool busy;
 };
 
 static bool probe_done;