[PATCH] net: airoha: Fix typos in comments and Kconfig

["Wayen.Yan" <win847@gmail.com>]

Fix several typos found during code review:
- Kconfig: "Aiorha" -> "Airoha" in NET_AIROHA_FLOW_STATS help text
- Comment: "CMD1" -> "CDM1" (Central DMA, not Command)
- Comments: "GMD1/2/3/4" -> "GDM1/2/3/4" (Gigabit DMA, not GMD)

These are pure comment and documentation fixes with no functional impact.

Fixes: 23020f049327 ("net: airoha: Introduce ethernet support for EN7581 SoC")
Signed-off-by: Wayen.Yan <win847@gmail.com>
---
 drivers/net/ethernet/airoha/Kconfig      |  2 +-
 drivers/net/ethernet/airoha/airoha_eth.c | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/airoha/Kconfig b/drivers/net/ethernet/airoha/Kconfig
index ad3ce50..1f6640a 100644
--- a/drivers/net/ethernet/airoha/Kconfig
+++ b/drivers/net/ethernet/airoha/Kconfig
@@ -29,6 +29,6 @@ config NET_AIROHA_FLOW_STATS
 	bool "Airoha flow stats"
 	depends on NET_AIROHA && NET_AIROHA_NPU
 	help
-	  Enable Aiorha flowtable statistic counters.
+	  Enable Airoha flowtable statistic counters.
 
 endif #NET_VENDOR_AIROHA
diff --git a/drivers/net/ethernet/airoha/airoha_eth.c b/drivers/net/ethernet/airoha/airoha_eth.c
index 31cdb11..9d9d34a 100644
--- a/drivers/net/ethernet/airoha/airoha_eth.c
+++ b/drivers/net/ethernet/airoha/airoha_eth.c
@@ -294,18 +294,18 @@ static void airoha_fe_pse_ports_init(struct airoha_eth *eth)
 			      FIELD_PREP(PSE_ALLRSV_MASK, all_rsv));
 	}
 
-	/* CMD1 */
+	/* CDM1 */
 	for (q = 0; q < pse_port_num_queues[FE_PSE_PORT_CDM1]; q++)
 		airoha_fe_set_pse_oq_rsv(eth, FE_PSE_PORT_CDM1, q,
 					 PSE_QUEUE_RSV_PAGES);
-	/* GMD1 */
+	/* GDM1 */
 	for (q = 0; q < pse_port_num_queues[FE_PSE_PORT_GDM1]; q++)
 		airoha_fe_set_pse_oq_rsv(eth, FE_PSE_PORT_GDM1, q,
 					 PSE_QUEUE_RSV_PAGES);
-	/* GMD2 */
+	/* GDM2 */
 	for (q = 6; q < pse_port_num_queues[FE_PSE_PORT_GDM2]; q++)
 		airoha_fe_set_pse_oq_rsv(eth, FE_PSE_PORT_GDM2, q, 0);
-	/* GMD3 */
+	/* GDM3 */
 	for (q = 0; q < pse_port_num_queues[FE_PSE_PORT_GDM3]; q++)
 		airoha_fe_set_pse_oq_rsv(eth, FE_PSE_PORT_GDM3, q,
 					 PSE_QUEUE_RSV_PAGES);
@@ -340,7 +340,7 @@ static void airoha_fe_pse_ports_init(struct airoha_eth *eth)
 							 q, 0);
 		}
 	}
-	/* GMD4 */
+	/* GDM4 */
 	for (q = 0; q < pse_port_num_queues[FE_PSE_PORT_GDM4]; q++)
 		airoha_fe_set_pse_oq_rsv(eth, FE_PSE_PORT_GDM4, q,
 					 PSE_QUEUE_RSV_PAGES);
-- 
2.51.0