[PATCH v2 2/4] virtio: rng: re-arrange struct elements for better packing
From: Amit Shah <hidden>
Date: 2014-07-21 11:49:43
Also in:
lkml
Subsystem:
hardware random number generator core, the rest · Maintainers:
Olivia Mackall, Herbert Xu, Linus Torvalds
Re-arrange the elements of the virtrng_info struct to pack it better. Signed-off-by: Amit Shah <redacted> --- drivers/char/hw_random/virtio-rng.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c
index d8ffebd..a156284 100644
--- 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;
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1.9.3