diff mbox series

[net-next,v5,01/12] net: ethtool: Add support for ethnl_info_init_ntf helper function

Message ID 20250218-feature_poe_port_prio-v5-1-3da486e5fd64@bootlin.com (mailing list archive)
State New
Delegated to: Netdev Maintainers
Headers show
Series Add support for PSE budget evaluation strategy | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; GEN HAS DIFF 2 files changed, 127 insertions(+);
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 7 of 7 maintainers
netdev/build_clang success Errors and warnings before: 1 this patch: 1
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 27 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 1 this patch: 1
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2025-02-18--21-00 (tests: 891)

Commit Message

Kory Maincent Feb. 18, 2025, 4:19 p.m. UTC 
From: Kory Maincent (Dent Project) <kory.maincent@bootlin.com>

Introduce support for the ethnl_info_init_ntf helper function to enable
initialization of ethtool notifications outside of the netlink.c file.
This change allows for more flexible notification handling.

Signed-off-by: Kory Maincent (Dent Project) <kory.maincent@bootlin.com>
---
Changes in v4:
- Use the new helper in ethnl_default_notify function.

Changes in v2:
- new patch.
---
 net/ethtool/netlink.c | 7 ++++++-
 net/ethtool/netlink.h | 2 ++
 2 files changed, 8 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/ethtool/netlink.c b/net/ethtool/netlink.c
index b4c45207fa32..bb1a35494935 100644
--- a/net/ethtool/netlink.c
+++ b/net/ethtool/netlink.c
@@ -758,7 +758,7 @@  static void ethnl_default_notify(struct net_device *dev, unsigned int cmd,
 	int reply_len;
 	int ret;
 
-	genl_info_init_ntf(&info, &ethtool_genl_family, cmd);
+	ethnl_info_init_ntf(&info, cmd);
 
 	if (WARN_ONCE(cmd > ETHTOOL_MSG_KERNEL_MAX ||
 		      !ethnl_default_notify_ops[cmd],
@@ -825,6 +825,11 @@  static void ethnl_default_notify(struct net_device *dev, unsigned int cmd,
 typedef void (*ethnl_notify_handler_t)(struct net_device *dev, unsigned int cmd,
 				       const void *data);
 
+void ethnl_info_init_ntf(struct genl_info *info, u8 cmd)
+{
+	genl_info_init_ntf(info, &ethtool_genl_family, cmd);
+}
+
 static const ethnl_notify_handler_t ethnl_notify_handlers[] = {
 	[ETHTOOL_MSG_LINKINFO_NTF]	= ethnl_default_notify,
 	[ETHTOOL_MSG_LINKMODES_NTF]	= ethnl_default_notify,
diff --git a/net/ethtool/netlink.h b/net/ethtool/netlink.h
index ff69ca0715de..af20a175e111 100644
--- a/net/ethtool/netlink.h
+++ b/net/ethtool/netlink.h
@@ -322,6 +322,8 @@  struct ethnl_sock_priv {
 int ethnl_sock_priv_set(struct sk_buff *skb, struct net_device *dev, u32 portid,
 			enum ethnl_sock_type type);
 
+void ethnl_info_init_ntf(struct genl_info *info, u8 cmd);
+
 /**
  * struct ethnl_request_ops - unified handling of GET and SET requests
  * @request_cmd:      command id for request (GET)