[dpdk-dev] [PATCH 02/13] rte_device: make driver pointer const

[Stephen Hemminger]

The info in rte_device about driver is immutable and
shouldn't change.
---
 lib/librte_eal/common/include/rte_dev.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_eal/common/include/rte_dev.h 
b/lib/librte_eal/common/include/rte_dev.h
index 8840380d..e5471a22 100644
--- a/lib/librte_eal/common/include/rte_dev.h
+++ b/lib/librte_eal/common/include/rte_dev.h
@@ -122,7 +122,7 @@ struct rte_driver;
  */
 struct rte_device {
        TAILQ_ENTRY(rte_device) next; /**< Next device */
-       struct rte_driver *driver;    /**< Associated driver */
+       const struct rte_driver *driver;/**< Associated driver */
        int numa_node;                /**< NUMA node connection */
        struct rte_devargs *devargs;  /**< Device user arguments */
 };
-- 
2.11.0