ethdev: remove unused variable
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Commit Message
When removing the old attach function, the racy variable for getting
the last port id became unused.
Fixes: c9cce42876f5 ("ethdev: remove deprecated attach/detach functions")
Cc: stable@dpdk.org
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
---
lib/librte_ethdev/rte_ethdev.c | 3 ---
1 file changed, 3 deletions(-)
Comments
On 2/14/19 7:29 PM, Thomas Monjalon wrote:
> When removing the old attach function, the racy variable for getting
> the last port id became unused.
>
> Fixes: c9cce42876f5 ("ethdev: remove deprecated attach/detach functions")
> Cc: stable@dpdk.org
>
> Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
On 2/14/2019 5:34 PM, Andrew Rybchenko wrote:
> On 2/14/19 7:29 PM, Thomas Monjalon wrote:
>> When removing the old attach function, the racy variable for getting
>> the last port id became unused.
>>
>> Fixes: c9cce42876f5 ("ethdev: remove deprecated attach/detach functions")
>> Cc: stable@dpdk.org
>>
>> Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
> Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
Applied to dpdk-next-net/master, thanks.
@@ -48,7 +48,6 @@ int rte_eth_dev_logtype;
static const char *MZ_RTE_ETH_DEV_DATA = "rte_eth_dev_data";
struct rte_eth_dev rte_eth_devices[RTE_MAX_ETHPORTS];
-static uint16_t eth_dev_last_created_port;
/* spinlock for eth device callbacks */
static rte_spinlock_t rte_eth_dev_cb_lock = RTE_SPINLOCK_INITIALIZER;
@@ -445,8 +444,6 @@ eth_dev_get(uint16_t port_id)
eth_dev->data = &rte_eth_dev_shared_data->data[port_id];
- eth_dev_last_created_port = port_id;
-
return eth_dev;
}