[PATCH net-next, 1/4] hv_netvsc: Clean up an unused parameter in rndis_filter_set_rss_param()

[Haiyang Zhang]

From: Haiyang Zhang <haiya...@microsoft.com>

This patch removes the parameter, num_queue in
rndis_filter_set_rss_param(), which is no longer in use.

Signed-off-by: Haiyang Zhang <haiya...@microsoft.com>
---
 drivers/net/hyperv/hyperv_net.h   | 2 +-
 drivers/net/hyperv/netvsc_drv.c   | 2 +-
 drivers/net/hyperv/rndis_filter.c | 5 ++---
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index ff1c0c8d5e0d..ec546da86683 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -213,7 +213,7 @@ void rndis_filter_update(struct netvsc_device *nvdev);
 void rndis_filter_device_remove(struct hv_device *dev,
                                struct netvsc_device *nvdev);
 int rndis_filter_set_rss_param(struct rndis_device *rdev,
-                              const u8 *key, int num_queue);
+                              const u8 *key);
 int rndis_filter_receive(struct net_device *ndev,
                         struct netvsc_device *net_dev,
                         struct hv_device *dev,
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index 97ed4bdc439f..b8e23e257f00 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -1424,7 +1424,7 @@ static int netvsc_set_rxfh(struct net_device *dev, const 
u32 *indir,
                key = rndis_dev->rss_key;
        }
 
-       return rndis_filter_set_rss_param(rndis_dev, key, ndev->num_chn);
+       return rndis_filter_set_rss_param(rndis_dev, key);
 }
 
 /* Hyper-V RNDIS protocol does not have ring in the HW sense.
diff --git a/drivers/net/hyperv/rndis_filter.c 
b/drivers/net/hyperv/rndis_filter.c
index 36e9ee82ec6f..496fefa7c7c4 100644
--- a/drivers/net/hyperv/rndis_filter.c
+++ b/drivers/net/hyperv/rndis_filter.c
@@ -717,7 +717,7 @@ rndis_filter_set_offload_params(struct net_device *ndev,
 }
 
 int rndis_filter_set_rss_param(struct rndis_device *rdev,
-                              const u8 *rss_key, int num_queue)
+                              const u8 *rss_key)
 {
        struct net_device *ndev = rdev->ndev;
        struct rndis_request *request;
@@ -1258,8 +1258,7 @@ struct netvsc_device *rndis_filter_device_add(struct 
hv_device *dev,
                   atomic_read(&net_device->open_chn) == net_device->num_chn);
 
        /* ignore failues from setting rss parameters, still have channels */
-       rndis_filter_set_rss_param(rndis_device, netvsc_hash_key,
-                                  net_device->num_chn);
+       rndis_filter_set_rss_param(rndis_device, netvsc_hash_key);
 out:
        if (ret) {
                net_device->max_chn = 1;
-- 
2.14.1