linux-kernel - [PATCH net-next v3 12/12] net: pse-pd: Clean ethtool header of PSE structures

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Message-Id: <20250110-b4-feature_poe_arrange-v3-12-142279aedb94@bootlin.com>
Date: Fri, 10 Jan 2025 10:40:31 +0100
From: Kory Maincent <kory.maincent@...tlin.com>
To: Oleksij Rempel <o.rempel@...gutronix.de>, 
 Andrew Lunn <andrew+netdev@...n.ch>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
 Simon Horman <horms@...nel.org>, Donald Hunter <donald.hunter@...il.com>, 
 Jonathan Corbet <corbet@....net>
Cc: Thomas Petazzoni <thomas.petazzoni@...tlin.com>, 
 linux-kernel@...r.kernel.org, netdev@...r.kernel.org, 
 linux-doc@...r.kernel.org, Kyle Swenson <kyle.swenson@....tech>, 
 Dent Project <dentproject@...uxfoundation.org>, kernel@...gutronix.de, 
 Maxime Chevallier <maxime.chevallier@...tlin.com>, 
 Kory Maincent <kory.maincent@...tlin.com>
Subject: [PATCH net-next v3 12/12] net: pse-pd: Clean ethtool header of PSE
 structures

Remove PSE-specific structures from the ethtool header to improve code
modularity, maintain independent headers, and reduce incremental build
time.

Signed-off-by: Kory Maincent <kory.maincent@...tlin.com>
---

Changes in v2:
- New patch.
---
 drivers/net/pse-pd/pse_core.c |  1 +
 include/linux/ethtool.h       | 20 --------------------
 include/linux/pse-pd/pse.h    | 22 +++++++++++++++++++++-
 3 files changed, 22 insertions(+), 21 deletions(-)

diff --git a/drivers/net/pse-pd/pse_core.c b/drivers/net/pse-pd/pse_core.c
index b0272616a861..4f2a54afc4d0 100644
--- a/drivers/net/pse-pd/pse_core.c
+++ b/drivers/net/pse-pd/pse_core.c
@@ -6,6 +6,7 @@
 //
 
 #include <linux/device.h>
+#include <linux/ethtool.h>
 #include <linux/of.h>
 #include <linux/pse-pd/pse.h>
 #include <linux/regulator/driver.h>
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index f711bfd75c4d..843e2557a197 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -1303,24 +1303,4 @@ struct ethtool_forced_speed_map {
 
 void
 ethtool_forced_speed_maps_init(struct ethtool_forced_speed_map *maps, u32 size);
-
-/* C33 PSE extended state and substate. */
-struct ethtool_c33_pse_ext_state_info {
-	enum ethtool_c33_pse_ext_state c33_pse_ext_state;
-	union {
-		enum ethtool_c33_pse_ext_substate_error_condition error_condition;
-		enum ethtool_c33_pse_ext_substate_mr_pse_enable mr_pse_enable;
-		enum ethtool_c33_pse_ext_substate_option_detect_ted option_detect_ted;
-		enum ethtool_c33_pse_ext_substate_option_vport_lim option_vport_lim;
-		enum ethtool_c33_pse_ext_substate_ovld_detected ovld_detected;
-		enum ethtool_c33_pse_ext_substate_power_not_available power_not_available;
-		enum ethtool_c33_pse_ext_substate_short_detected short_detected;
-		u32 __c33_pse_ext_substate;
-	};
-};
-
-struct ethtool_c33_pse_pw_limit_range {
-	u32 min;
-	u32 max;
-};
 #endif /* _LINUX_ETHTOOL_H */
diff --git a/include/linux/pse-pd/pse.h b/include/linux/pse-pd/pse.h
index b5ae3dcee550..c773eeb92d04 100644
--- a/include/linux/pse-pd/pse.h
+++ b/include/linux/pse-pd/pse.h
@@ -5,7 +5,6 @@
 #ifndef _LINUX_PSE_CONTROLLER_H
 #define _LINUX_PSE_CONTROLLER_H
 
-#include <linux/ethtool.h>
 #include <linux/list.h>
 #include <uapi/linux/ethtool.h>
 
@@ -16,6 +15,27 @@
 
 struct phy_device;
 struct pse_controller_dev;
+struct netlink_ext_ack;
+
+/* C33 PSE extended state and substate. */
+struct ethtool_c33_pse_ext_state_info {
+	enum ethtool_c33_pse_ext_state c33_pse_ext_state;
+	union {
+		enum ethtool_c33_pse_ext_substate_error_condition error_condition;
+		enum ethtool_c33_pse_ext_substate_mr_pse_enable mr_pse_enable;
+		enum ethtool_c33_pse_ext_substate_option_detect_ted option_detect_ted;
+		enum ethtool_c33_pse_ext_substate_option_vport_lim option_vport_lim;
+		enum ethtool_c33_pse_ext_substate_ovld_detected ovld_detected;
+		enum ethtool_c33_pse_ext_substate_power_not_available power_not_available;
+		enum ethtool_c33_pse_ext_substate_short_detected short_detected;
+		u32 __c33_pse_ext_substate;
+	};
+};
+
+struct ethtool_c33_pse_pw_limit_range {
+	u32 min;
+	u32 max;
+};
 
 /**
  * struct pse_control_config - PSE control/channel configuration.

-- 
2.34.1