From: Jiri Pirko <jiri@mellanox.com>
Date: Mon, 7 Oct 2019 10:27:08 +0200
Subject: netdevsim: implement devlink dev_info op
Patch-mainline: v5.5-rc1
Git-commit: 8e23cc0319b185de49e35ed4fec174552bdf2f9a
References: bsc#1154353
Do simple dev_info devlink operation implementation which only fills up
the driver name.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/netdevsim/dev.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/net/netdevsim/dev.c
+++ b/drivers/net/netdevsim/dev.c
@@ -510,6 +510,13 @@ static int nsim_dev_reload_up(struct dev
return nsim_dev_reload_create(nsim_dev, extack);
}
+static int nsim_dev_info_get(struct devlink *devlink,
+ struct devlink_info_req *req,
+ struct netlink_ext_ack *extack)
+{
+ return devlink_info_driver_name_put(req, DRV_NAME);
+}
+
#define NSIM_DEV_FLASH_SIZE 500000
#define NSIM_DEV_FLASH_CHUNK_SIZE 1000
#define NSIM_DEV_FLASH_CHUNK_TIME_MS 10
@@ -603,6 +610,7 @@ nsim_dev_devlink_trap_action_set(struct
static const struct devlink_ops nsim_dev_devlink_ops = {
.reload_down = nsim_dev_reload_down,
.reload_up = nsim_dev_reload_up,
+ .info_get = nsim_dev_info_get,
.flash_update = nsim_dev_flash_update,
.trap_init = nsim_dev_devlink_trap_init,
.trap_action_set = nsim_dev_devlink_trap_action_set,