[PATCH net-next v2 07/13] net: airoha: ppe: Remove airoha_ppe_is_enabled() where not necessary

[Lorenzo Bianconi]

Now each PPE has always PPE_STATS_NUM_ENTRIES entries so we do not need
to run airoha_ppe_is_enabled routine to check if the hash refers to
PPE1 or PPE2.

Reviewed-by: Simon Horman <horms at kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo at kernel.org>
---
 drivers/net/ethernet/airoha/airoha_ppe.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/drivers/net/ethernet/airoha/airoha_ppe.c b/drivers/net/ethernet/airoha/airoha_ppe.c
index d142660e7910425c14ea2f867f8238156419833b..195d97e61197e5c393f2e79f33f685c334612a83 100644
--- a/drivers/net/ethernet/airoha/airoha_ppe.c
+++ b/drivers/net/ethernet/airoha/airoha_ppe.c
@@ -514,10 +514,8 @@ static int airoha_ppe_foe_get_flow_stats_index(struct airoha_ppe *ppe,
 	if (ppe_num_stats_entries < 0)
 		return ppe_num_stats_entries;
 
-	*index = hash;
-	if (airoha_ppe_is_enabled(ppe->eth, 1) &&
-	    hash >= ppe_num_stats_entries)
-		*index = *index - PPE_STATS_NUM_ENTRIES;
+	*index = hash >= ppe_num_stats_entries ? hash - PPE_STATS_NUM_ENTRIES
+					       : hash;
 
 	return 0;
 }
@@ -607,13 +605,11 @@ airoha_ppe_foe_get_entry_locked(struct airoha_ppe *ppe, u32 hash)
 
 	if (hash < sram_num_entries) {
 		u32 *hwe = ppe->foe + hash * sizeof(struct airoha_foe_entry);
+		bool ppe2 = hash >= PPE_SRAM_NUM_ENTRIES;
 		struct airoha_eth *eth = ppe->eth;
-		bool ppe2;
 		u32 val;
 		int i;
 
-		ppe2 = airoha_ppe_is_enabled(ppe->eth, 1) &&
-		       hash >= PPE_SRAM_NUM_ENTRIES;
 		airoha_fe_wr(ppe->eth, REG_PPE_RAM_CTRL(ppe2),
 			     FIELD_PREP(PPE_SRAM_CTRL_ENTRY_MASK, hash) |
 			     PPE_SRAM_CTRL_REQ_MASK);
@@ -691,8 +687,7 @@ static int airoha_ppe_foe_commit_entry(struct airoha_ppe *ppe,
 
 	if (hash < sram_num_entries) {
 		dma_addr_t addr = ppe->foe_dma + hash * sizeof(*hwe);
-		bool ppe2 = airoha_ppe_is_enabled(eth, 1) &&
-			    hash >= PPE_SRAM_NUM_ENTRIES;
+		bool ppe2 = hash >= PPE_SRAM_NUM_ENTRIES;
 
 		err = npu->ops.ppe_foe_commit_entry(npu, addr, sizeof(*hwe),
 						    hash, ppe2);

-- 
2.51.0