sfc: move rx_rss_context_exclusive into struct efx_mcdi_filter_table

It's both set and used solely by mcdi_filters.c, so there's no reason
 for it to be in ef10-specific nic_data.
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/sfc/mcdi_filters.c

@@ -2031,14 +2031,14 @@ void efx_mcdi_rx_free_indir_table(struct efx_nic *efx)
 static int efx_mcdi_filter_rx_push_shared_rss_config(struct efx_nic *efx,
 					      unsigned *context_size)
 {
-	struct efx_ef10_nic_data *nic_data = efx->nic_data;
+	struct efx_mcdi_filter_table *table = efx->filter_state;
 	int rc = efx_mcdi_filter_alloc_rss_context(efx, false, &efx->rss_context,
 					    context_size);
 
 	if (rc != 0)
 		return rc;
 
-	nic_data->rx_rss_context_exclusive = false;
+	table->rx_rss_context_exclusive = false;
 	efx_set_default_rx_indir_table(efx, &efx->rss_context);
 	return 0;
 }
@@ -2047,12 +2047,12 @@ static int efx_mcdi_filter_rx_push_exclusive_rss_config(struct efx_nic *efx,
 						 const u32 *rx_indir_table,
 						 const u8 *key)
 {
+	struct efx_mcdi_filter_table *table = efx->filter_state;
 	u32 old_rx_rss_context = efx->rss_context.context_id;
-	struct efx_ef10_nic_data *nic_data = efx->nic_data;
 	int rc;
 
 	if (efx->rss_context.context_id == EFX_MCDI_RSS_CONTEXT_INVALID ||
-	    !nic_data->rx_rss_context_exclusive) {
+	    !table->rx_rss_context_exclusive) {
 		rc = efx_mcdi_filter_alloc_rss_context(efx, true, &efx->rss_context,
 						NULL);
 		if (rc == -EOPNOTSUPP)
@@ -2069,7 +2069,7 @@ static int efx_mcdi_filter_rx_push_exclusive_rss_config(struct efx_nic *efx,
 	if (efx->rss_context.context_id != old_rx_rss_context &&
 	    old_rx_rss_context != EFX_MCDI_RSS_CONTEXT_INVALID)
 		WARN_ON(efx_mcdi_filter_free_rss_context(efx, old_rx_rss_context) != 0);
-	nic_data->rx_rss_context_exclusive = true;
+	table->rx_rss_context_exclusive = true;
 	if (rx_indir_table != efx->rss_context.rx_indir_table)
 		memcpy(efx->rss_context.rx_indir_table, rx_indir_table,
 		       sizeof(efx->rss_context.rx_indir_table));

drivers/net/ethernet/sfc/mcdi_filters.h

@@ -55,6 +55,8 @@ struct efx_mcdi_filter_table {
 	u32 rx_match_mcdi_flags[
 		MC_CMD_GET_PARSER_DISP_INFO_OUT_SUPPORTED_MATCHES_MAXNUM * 2];
 	unsigned int rx_match_count;
+	/* Our RSS context is exclusive (as opposed to shared) */
+	bool rx_rss_context_exclusive;
 
 	struct rw_semaphore lock; /* Protects entries */
 	struct {

drivers/net/ethernet/sfc/nic.h

@@ -368,7 +368,6 @@ enum {
  * @piobuf_size: size of a single PIO buffer
  * @must_restore_piobufs: Flag: PIO buffers have yet to be restored after MC
  *	reboot
- * @rx_rss_context_exclusive: Whether our RSS context is exclusive or shared
  * @stats: Hardware statistics
  * @workaround_35388: Flag: firmware supports workaround for bug 35388
  * @workaround_26807: Flag: firmware supports workaround for bug 26807
@@ -405,7 +404,6 @@ struct efx_ef10_nic_data {
 	unsigned int piobuf_handle[EF10_TX_PIOBUF_COUNT];
 	u16 piobuf_size;
 	bool must_restore_piobufs;
-	bool rx_rss_context_exclusive;
 	u64 stats[EF10_STAT_COUNT];
 	bool workaround_35388;
 	bool workaround_26807;