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virtio: make config_ops const

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It is just a table of function pointers, make it const for cleanliness and security
reasons.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Stephen Hemminger
2013-02-10 15:57:38 +10:30
committed by Rusty Russell
parent 0d34cc2d6d
commit 9350393239
6 changed files with 6 additions and 6 deletions
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2
include/linux/virtio.h
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@@ -78,7 +78,7 @@ struct virtio_device {
int index;
struct device dev;
struct virtio_device_id id;
struct virtio_config_ops *config;
const struct virtio_config_ops *config;
struct list_head vqs;
/* Note that this is a Linux set_bit-style bitmap. */
unsigned long features[1];