netdev - [PATCH v2 net-next 11/16] sfc: initialise RSS context ID to 'no RSS context' in efx_init

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Message-ID: <89a21999-1487-b887-ef42-2182dfbac69f@solarflare.com>
Date:   Thu, 2 Jul 2020 17:31:19 +0100
From:   Edward Cree <ecree@...arflare.com>
To:     <linux-net-drivers@...arflare.com>, <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>
Subject: [PATCH v2 net-next 11/16] sfc: initialise RSS context ID to 'no RSS
 context' in efx_init_struct()

Previously this was only happening in ef10-specific code.

Signed-off-by: Edward Cree <ecree@...arflare.com>
---
 drivers/net/ethernet/sfc/ef10.c       | 2 --
 drivers/net/ethernet/sfc/efx_common.c | 1 +
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index d2101d2a55be..cb7b634a1150 100644
--- a/drivers/net/ethernet/sfc/ef10.c
+++ b/drivers/net/ethernet/sfc/ef10.c
@@ -552,8 +552,6 @@ static int efx_ef10_probe(struct efx_nic *efx)
 	}
 	nic_data->warm_boot_count = rc;
 
-	efx->rss_context.context_id = EFX_MCDI_RSS_CONTEXT_INVALID;
-
 	/* In case we're recovering from a crash (kexec), we want to
 	 * cancel any outstanding request by the previous user of this
 	 * function.  We send a special message using the least
diff --git a/drivers/net/ethernet/sfc/efx_common.c b/drivers/net/ethernet/sfc/efx_common.c
index c84123456c01..5667694c6514 100644
--- a/drivers/net/ethernet/sfc/efx_common.c
+++ b/drivers/net/ethernet/sfc/efx_common.c
@@ -1017,6 +1017,7 @@ int efx_init_struct(struct efx_nic *efx,
 	efx->rx_packet_ts_offset =
 		efx->type->rx_ts_offset - efx->type->rx_prefix_size;
 	INIT_LIST_HEAD(&efx->rss_context.list);
+	efx->rss_context.context_id = EFX_MCDI_RSS_CONTEXT_INVALID;
 	mutex_init(&efx->rss_lock);
 	efx->vport_id = EVB_PORT_ID_ASSIGNED;
 	spin_lock_init(&efx->stats_lock);