6.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Arnd Bergmann arnd@arndb.de
[ Upstream commit e3bbb994a7e0ead1e028c5a8ec5f8526b4a9c5c9 ]
Each object file contains information about which module it gets linked into, so linking the same file into multiple modules now causes a warning:
scripts/Makefile.build:254: drivers/net/ethernet/hisilicon/hns3/Makefile: hns3_common/hclge_comm_cmd.o is added to multiple modules: hclge hclgevf scripts/Makefile.build:254: drivers/net/ethernet/hisilicon/hns3/Makefile: hns3_common/hclge_comm_rss.o is added to multiple modules: hclge hclgevf scripts/Makefile.build:254: drivers/net/ethernet/hisilicon/hns3/Makefile: hns3_common/hclge_comm_tqp_stats.o is added to multiple modules: hclge hclgevf
Change the way that hns3 is built by moving the three common files into a separate module with exported symbols instead.
Fixes: 5f20be4e90e6 ("net: hns3: refactor hns3 makefile to support hns3_common module") Signed-off-by: Arnd Bergmann arnd@arndb.de Reviewed-by: Jacob Keller jacob.e.keller@intel.com Link: https://lore.kernel.org/r/20240528161603.2443125-1-arnd@kernel.org Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/hisilicon/hns3/Makefile | 11 +++++------ .../hisilicon/hns3/hns3_common/hclge_comm_cmd.c | 11 +++++++++++ .../hisilicon/hns3/hns3_common/hclge_comm_rss.c | 14 ++++++++++++++ .../hns3/hns3_common/hclge_comm_tqp_stats.c | 5 +++++ 4 files changed, 35 insertions(+), 6 deletions(-)
diff --git a/drivers/net/ethernet/hisilicon/hns3/Makefile b/drivers/net/ethernet/hisilicon/hns3/Makefile index 8e9293e57bfd5..e8af26da1fc1e 100644 --- a/drivers/net/ethernet/hisilicon/hns3/Makefile +++ b/drivers/net/ethernet/hisilicon/hns3/Makefile @@ -15,15 +15,14 @@ hns3-objs = hns3_enet.o hns3_ethtool.o hns3_debugfs.o
hns3-$(CONFIG_HNS3_DCB) += hns3_dcbnl.o
-obj-$(CONFIG_HNS3_HCLGEVF) += hclgevf.o +obj-$(CONFIG_HNS3_HCLGEVF) += hclgevf.o hclge-common.o
-hclgevf-objs = hns3vf/hclgevf_main.o hns3vf/hclgevf_mbx.o hns3vf/hclgevf_devlink.o hns3vf/hclgevf_regs.o \ - hns3_common/hclge_comm_cmd.o hns3_common/hclge_comm_rss.o hns3_common/hclge_comm_tqp_stats.o +hclge-common-objs += hns3_common/hclge_comm_cmd.o hns3_common/hclge_comm_rss.o hns3_common/hclge_comm_tqp_stats.o
-obj-$(CONFIG_HNS3_HCLGE) += hclge.o +hclgevf-objs = hns3vf/hclgevf_main.o hns3vf/hclgevf_mbx.o hns3vf/hclgevf_devlink.o hns3vf/hclgevf_regs.o + +obj-$(CONFIG_HNS3_HCLGE) += hclge.o hclge-common.o hclge-objs = hns3pf/hclge_main.o hns3pf/hclge_mdio.o hns3pf/hclge_tm.o hns3pf/hclge_regs.o \ hns3pf/hclge_mbx.o hns3pf/hclge_err.o hns3pf/hclge_debugfs.o hns3pf/hclge_ptp.o hns3pf/hclge_devlink.o \ - hns3_common/hclge_comm_cmd.o hns3_common/hclge_comm_rss.o hns3_common/hclge_comm_tqp_stats.o -
hclge-$(CONFIG_HNS3_DCB) += hns3pf/hclge_dcb.o diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c index ea40b594dbac7..4ad4e8ab2f1f3 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c @@ -48,6 +48,7 @@ void hclge_comm_cmd_reuse_desc(struct hclge_desc *desc, bool is_read) else desc->flag &= cpu_to_le16(~HCLGE_COMM_CMD_FLAG_WR); } +EXPORT_SYMBOL_GPL(hclge_comm_cmd_reuse_desc);
static void hclge_comm_set_default_capability(struct hnae3_ae_dev *ae_dev, bool is_pf) @@ -72,6 +73,7 @@ void hclge_comm_cmd_setup_basic_desc(struct hclge_desc *desc, if (is_read) desc->flag |= cpu_to_le16(HCLGE_COMM_CMD_FLAG_WR); } +EXPORT_SYMBOL_GPL(hclge_comm_cmd_setup_basic_desc);
int hclge_comm_firmware_compat_config(struct hnae3_ae_dev *ae_dev, struct hclge_comm_hw *hw, bool en) @@ -517,6 +519,7 @@ int hclge_comm_cmd_send(struct hclge_comm_hw *hw, struct hclge_desc *desc,
return ret; } +EXPORT_SYMBOL_GPL(hclge_comm_cmd_send);
static void hclge_comm_cmd_uninit_regs(struct hclge_comm_hw *hw) { @@ -553,6 +556,7 @@ void hclge_comm_cmd_uninit(struct hnae3_ae_dev *ae_dev, hclge_comm_free_cmd_desc(&cmdq->csq); hclge_comm_free_cmd_desc(&cmdq->crq); } +EXPORT_SYMBOL_GPL(hclge_comm_cmd_uninit);
int hclge_comm_cmd_queue_init(struct pci_dev *pdev, struct hclge_comm_hw *hw) { @@ -591,6 +595,7 @@ int hclge_comm_cmd_queue_init(struct pci_dev *pdev, struct hclge_comm_hw *hw) hclge_comm_free_cmd_desc(&hw->cmq.csq); return ret; } +EXPORT_SYMBOL_GPL(hclge_comm_cmd_queue_init);
void hclge_comm_cmd_init_ops(struct hclge_comm_hw *hw, const struct hclge_comm_cmq_ops *ops) @@ -602,6 +607,7 @@ void hclge_comm_cmd_init_ops(struct hclge_comm_hw *hw, cmdq->ops.trace_cmd_get = ops->trace_cmd_get; } } +EXPORT_SYMBOL_GPL(hclge_comm_cmd_init_ops);
int hclge_comm_cmd_init(struct hnae3_ae_dev *ae_dev, struct hclge_comm_hw *hw, u32 *fw_version, bool is_pf, @@ -672,3 +678,8 @@ int hclge_comm_cmd_init(struct hnae3_ae_dev *ae_dev, struct hclge_comm_hw *hw,
return ret; } +EXPORT_SYMBOL_GPL(hclge_comm_cmd_init); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("HNS3: Hisilicon Ethernet PF/VF Common Library"); +MODULE_AUTHOR("Huawei Tech. Co., Ltd."); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_rss.c b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_rss.c index b4ae2160aff4f..4e2bb6556b1ce 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_rss.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_rss.c @@ -62,6 +62,7 @@ int hclge_comm_rss_init_cfg(struct hnae3_handle *nic,
return 0; } +EXPORT_SYMBOL_GPL(hclge_comm_rss_init_cfg);
void hclge_comm_get_rss_tc_info(u16 rss_size, u8 hw_tc_map, u16 *tc_offset, u16 *tc_valid, u16 *tc_size) @@ -78,6 +79,7 @@ void hclge_comm_get_rss_tc_info(u16 rss_size, u8 hw_tc_map, u16 *tc_offset, tc_offset[i] = (hw_tc_map & BIT(i)) ? rss_size * i : 0; } } +EXPORT_SYMBOL_GPL(hclge_comm_get_rss_tc_info);
int hclge_comm_set_rss_tc_mode(struct hclge_comm_hw *hw, u16 *tc_offset, u16 *tc_valid, u16 *tc_size) @@ -113,6 +115,7 @@ int hclge_comm_set_rss_tc_mode(struct hclge_comm_hw *hw, u16 *tc_offset,
return ret; } +EXPORT_SYMBOL_GPL(hclge_comm_set_rss_tc_mode);
int hclge_comm_set_rss_hash_key(struct hclge_comm_rss_cfg *rss_cfg, struct hclge_comm_hw *hw, const u8 *key, @@ -143,6 +146,7 @@ int hclge_comm_set_rss_hash_key(struct hclge_comm_rss_cfg *rss_cfg,
return 0; } +EXPORT_SYMBOL_GPL(hclge_comm_set_rss_hash_key);
int hclge_comm_set_rss_tuple(struct hnae3_ae_dev *ae_dev, struct hclge_comm_hw *hw, @@ -185,11 +189,13 @@ int hclge_comm_set_rss_tuple(struct hnae3_ae_dev *ae_dev, rss_cfg->rss_tuple_sets.ipv6_fragment_en = req->ipv6_fragment_en; return 0; } +EXPORT_SYMBOL_GPL(hclge_comm_set_rss_tuple);
u32 hclge_comm_get_rss_key_size(struct hnae3_handle *handle) { return HCLGE_COMM_RSS_KEY_SIZE; } +EXPORT_SYMBOL_GPL(hclge_comm_get_rss_key_size);
int hclge_comm_parse_rss_hfunc(struct hclge_comm_rss_cfg *rss_cfg, const u8 hfunc, u8 *hash_algo) @@ -217,6 +223,7 @@ void hclge_comm_rss_indir_init_cfg(struct hnae3_ae_dev *ae_dev, for (i = 0; i < ae_dev->dev_specs.rss_ind_tbl_size; i++) rss_cfg->rss_indirection_tbl[i] = i % rss_cfg->rss_size; } +EXPORT_SYMBOL_GPL(hclge_comm_rss_indir_init_cfg);
int hclge_comm_get_rss_tuple(struct hclge_comm_rss_cfg *rss_cfg, int flow_type, u8 *tuple_sets) @@ -250,6 +257,7 @@ int hclge_comm_get_rss_tuple(struct hclge_comm_rss_cfg *rss_cfg, int flow_type,
return 0; } +EXPORT_SYMBOL_GPL(hclge_comm_get_rss_tuple);
static void hclge_comm_append_rss_msb_info(struct hclge_comm_rss_ind_tbl_cmd *req, @@ -304,6 +312,7 @@ int hclge_comm_set_rss_indir_table(struct hnae3_ae_dev *ae_dev, } return 0; } +EXPORT_SYMBOL_GPL(hclge_comm_set_rss_indir_table);
int hclge_comm_set_rss_input_tuple(struct hclge_comm_hw *hw, struct hclge_comm_rss_cfg *rss_cfg) @@ -332,6 +341,7 @@ int hclge_comm_set_rss_input_tuple(struct hclge_comm_hw *hw, "failed to configure rss input, ret = %d.\n", ret); return ret; } +EXPORT_SYMBOL_GPL(hclge_comm_set_rss_input_tuple);
void hclge_comm_get_rss_hash_info(struct hclge_comm_rss_cfg *rss_cfg, u8 *key, u8 *hfunc) @@ -355,6 +365,7 @@ void hclge_comm_get_rss_hash_info(struct hclge_comm_rss_cfg *rss_cfg, u8 *key, if (key) memcpy(key, rss_cfg->rss_hash_key, HCLGE_COMM_RSS_KEY_SIZE); } +EXPORT_SYMBOL_GPL(hclge_comm_get_rss_hash_info);
void hclge_comm_get_rss_indir_tbl(struct hclge_comm_rss_cfg *rss_cfg, u32 *indir, u16 rss_ind_tbl_size) @@ -367,6 +378,7 @@ void hclge_comm_get_rss_indir_tbl(struct hclge_comm_rss_cfg *rss_cfg, for (i = 0; i < rss_ind_tbl_size; i++) indir[i] = rss_cfg->rss_indirection_tbl[i]; } +EXPORT_SYMBOL_GPL(hclge_comm_get_rss_indir_tbl);
int hclge_comm_set_rss_algo_key(struct hclge_comm_hw *hw, const u8 hfunc, const u8 *key) @@ -408,6 +420,7 @@ int hclge_comm_set_rss_algo_key(struct hclge_comm_hw *hw, const u8 hfunc,
return 0; } +EXPORT_SYMBOL_GPL(hclge_comm_set_rss_algo_key);
static u8 hclge_comm_get_rss_hash_bits(struct ethtool_rxnfc *nfc) { @@ -502,3 +515,4 @@ u64 hclge_comm_convert_rss_tuple(u8 tuple_sets)
return tuple_data; } +EXPORT_SYMBOL_GPL(hclge_comm_convert_rss_tuple); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c index 618f66d9586b3..2b31188ff5558 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c @@ -26,6 +26,7 @@ u64 *hclge_comm_tqps_get_stats(struct hnae3_handle *handle, u64 *data)
return buff; } +EXPORT_SYMBOL_GPL(hclge_comm_tqps_get_stats);
int hclge_comm_tqps_get_sset_count(struct hnae3_handle *handle) { @@ -33,6 +34,7 @@ int hclge_comm_tqps_get_sset_count(struct hnae3_handle *handle)
return kinfo->num_tqps * HCLGE_COMM_QUEUE_PAIR_SIZE; } +EXPORT_SYMBOL_GPL(hclge_comm_tqps_get_sset_count);
u8 *hclge_comm_tqps_get_strings(struct hnae3_handle *handle, u8 *data) { @@ -56,6 +58,7 @@ u8 *hclge_comm_tqps_get_strings(struct hnae3_handle *handle, u8 *data)
return buff; } +EXPORT_SYMBOL_GPL(hclge_comm_tqps_get_strings);
int hclge_comm_tqps_update_stats(struct hnae3_handle *handle, struct hclge_comm_hw *hw) @@ -99,6 +102,7 @@ int hclge_comm_tqps_update_stats(struct hnae3_handle *handle,
return 0; } +EXPORT_SYMBOL_GPL(hclge_comm_tqps_update_stats);
void hclge_comm_reset_tqp_stats(struct hnae3_handle *handle) { @@ -113,3 +117,4 @@ void hclge_comm_reset_tqp_stats(struct hnae3_handle *handle) memset(&tqp->tqp_stats, 0, sizeof(tqp->tqp_stats)); } } +EXPORT_SYMBOL_GPL(hclge_comm_reset_tqp_stats);