From: "Chen Aibing" <chenaibingfly@126.com>
To: netdev@vger.kernel.org
Cc: linux-net-drivers@amd.com, ecree.xilinx@gmail.com,
habetsm.xilinx@gmail.com
Subject: [PATCH net-next] sfc: add missing prototypes for ef10 helper functions
Date: Thu, 12 Nov 2026 14:55:49 +0800 (CST) [thread overview]
Message-ID: <7d3fd748.4779.1a1ce8a8dcb.Coremail.chenaibingfly@126.com> (raw)
From: chenaibing <chenaibing@cmss.chinamobile.com>
Fix the following W=1 warnings when building with -Wmissing-prototypes:
drivers/net/ethernet/sfc/ef10.c: warning: no previous prototype for
'efx_ef10_vadaptor_query' [-Wmissing-prototypes]
drivers/net/ethernet/sfc/ef10.c: warning: no previous prototype for
'efx_ef10_vadaptor_alloc' [-Wmissing-prototypes]
drivers/net/ethernet/sfc/ef10.c: warning: no previous prototype for
'efx_ef10_vadaptor_free' [-Wmissing-prototypes]
drivers/net/ethernet/sfc/ef10.c: warning: no previous prototype for
'efx_ef10_vport_add_mac' [-Wmissing-prototypes]
drivers/net/ethernet/sfc/ef10.c: warning: no previous prototype for
'efx_ef10_vport_del_mac' [-Wmissing-prototypes]
drivers/net/ethernet/sfc/ef10.c: warning: no previous prototype for
'efx_ef10_tx_tso_desc' [-Wmissing-prototypes]
These non-static functions are defined in ef10.c and called from
ef10_sriov.c, but have no declaration in any shared header.
Add the missing prototypes to efx.h.
Signed-off-by: chenaibing <chenaibing@cmss.chinamobile.com>
---
drivers/net/ethernet/sfc/efx.h | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/net/ethernet/sfc/efx.h b/drivers/net/ethernet/sfc/efx.h
index 1234567890ab..abcdef123456 100644
--- a/drivers/net/ethernet/sfc/efx.h
+++ b/drivers/net/ethernet/sfc/efx.h
@@ -209,6 +209,18 @@ int efx_xdp_tx_buffers(struct efx_nic *efx, int n, struct xdp_frame **xdpfs,
bool flush);
+/* ef10.c: exported helpers also used by ef10_sriov.c */
+int efx_ef10_vadaptor_query(struct efx_nic *efx, unsigned int port_id,
+ u32 *port_flags, u32 *vadaptor_flags,
+ unsigned int *vlan_tags);
+int efx_ef10_vadaptor_alloc(struct efx_nic *efx, unsigned int port_id);
+int efx_ef10_vadaptor_free(struct efx_nic *efx, unsigned int port_id);
+int efx_ef10_vport_add_mac(struct efx_nic *efx,
+ unsigned int port_id, const u8 *mac);
+int efx_ef10_vport_del_mac(struct efx_nic *efx,
+ unsigned int port_id, const u8 *mac);
+int efx_ef10_tx_tso_desc(struct efx_tx_queue *tx_queue, struct sk_buff *skb,
+ bool *data_mapped);
+
#endif /* EFX_EFX_H */
--
2.39.0
reply other threads:[~2026-11-12 6:56 UTC|newest]
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