[PATCH net-next] net: ethernet: ti: cpsw: fix the comment regarding VLAN-aware ALE
From: "A. Sverdlin" <alexander.sverdlin@siemens.com>
Date: 2025-01-09 21:43:52
Also in:
linux-omap
Subsystem:
networking drivers, the rest, ti ethernet switch driver (cpsw) · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Alexander Sverdlin <alexander.sverdlin@siemens.com> In all 3 cases (cpsw, cpsw-new, am65-cpsw) ALE is being configured in VLAN-aware mode, while the comment states the opposite. Seems to be a typo copy-pasted from one driver to another. Fix the commend which has been puzzling some people (including me) for at least a decade. Link: https://lore.kernel.org/linux-arm-kernel/4699400.vD3TdgH1nR@localhost/ (local) Link: https://lore.kernel.org/netdev/0106ce78-c83f-4552-a234-1bf7a33f1ed1@kernel.org/ (local) Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com> --- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 2 +- drivers/net/ethernet/ti/cpsw.c | 2 +- drivers/net/ethernet/ti/cpsw_new.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
index 5465bf872734..dcb6662b473d 100644
--- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c
+++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c@@ -762,7 +762,7 @@ static int am65_cpsw_nuss_common_open(struct am65_cpsw_common *common) ALE_DEFAULT_THREAD_ID, 0); cpsw_ale_control_set(common->ale, HOST_PORT_NUM, ALE_DEFAULT_THREAD_ENABLE, 1); - /* switch to vlan unaware mode */ + /* switch to vlan aware mode */ cpsw_ale_control_set(common->ale, HOST_PORT_NUM, ALE_VLAN_AWARE, 1); cpsw_ale_control_set(common->ale, HOST_PORT_NUM, ALE_PORT_STATE, ALE_PORT_STATE_FORWARD);
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 1e290ee8edfd..0cb6fa6e5b7d 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c@@ -686,7 +686,7 @@ static void cpsw_init_host_port(struct cpsw_priv *priv) soft_reset("cpsw", &cpsw->regs->soft_reset); cpsw_ale_start(cpsw->ale); - /* switch to vlan unaware mode */ + /* switch to vlan aware mode */ cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_VLAN_AWARE, CPSW_ALE_VLAN_AWARE); control_reg = readl(&cpsw->regs->control);
diff --git a/drivers/net/ethernet/ti/cpsw_new.c b/drivers/net/ethernet/ti/cpsw_new.c
index be4d90c1cbe7..cec0a90659d9 100644
--- a/drivers/net/ethernet/ti/cpsw_new.c
+++ b/drivers/net/ethernet/ti/cpsw_new.c@@ -554,7 +554,7 @@ static void cpsw_init_host_port(struct cpsw_priv *priv) soft_reset("cpsw", &cpsw->regs->soft_reset); cpsw_ale_start(cpsw->ale); - /* switch to vlan unaware mode */ + /* switch to vlan aware mode */ cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_VLAN_AWARE, CPSW_ALE_VLAN_AWARE); control_reg = readl(&cpsw->regs->control);
--
2.47.1