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[net-next,V2,07/13] net/mlx5e: Access array with enum values instead of magic numbers

Message ID 20231115193649.8756-8-saeed@kernel.org (mailing list archive)
State Accepted
Commit 88e928b22930343eaad8eefdcba096cdba247ef2
Delegated to: Netdev Maintainers
Headers show
Series [net-next,V2,01/13] net/mlx5: print change on SW reset semaphore returns busy | expand

Checks

Context Check Description
netdev/series_format success Pull request is its own cover letter
netdev/tree_selection success Clearly marked for net-next
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: 1134 this patch: 1134
netdev/cc_maintainers success CCed 4 of 4 maintainers
netdev/build_clang success Errors and warnings before: 1161 this patch: 1161
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: 1161 this patch: 1161
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 23 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Saeed Mahameed Nov. 15, 2023, 7:36 p.m. UTC 
From: Gal Pressman <gal@nvidia.com>

Access the headers array using pedit_cmd enum values, and don't assume
anything about their values.

Signed-off-by: Gal Pressman <gal@nvidia.com>
Reviewed-by: Vlad Buslov <vladbu@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/pedit.c | 3 ++-
 drivers/net/ethernet/mellanox/mlx5/core/en_tc.c           | 8 ++++----
 2 files changed, 6 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/pedit.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/pedit.c
index 368a95fa77d3..b14cd62edffc 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/pedit.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/pedit.c
@@ -48,7 +48,8 @@  mlx5e_tc_act_pedit_parse_action(struct mlx5e_priv *priv,
 				struct pedit_headers_action *hdrs,
 				struct netlink_ext_ack *extack)
 {
-	u8 cmd = (act->id == FLOW_ACTION_MANGLE) ? 0 : 1;
+	u8 cmd = (act->id == FLOW_ACTION_MANGLE) ? TCA_PEDIT_KEY_EX_CMD_SET :
+						   TCA_PEDIT_KEY_EX_CMD_ADD;
 	u8 htype = act->mangle.htype;
 	int err = -EOPNOTSUPP;
 	u32 mask, val, offset;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 25743a7eda26..4e1f339e381f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -3195,10 +3195,10 @@  static int offload_pedit_fields(struct mlx5e_priv *priv,
 	headers_c = mlx5e_get_match_headers_criteria(*action_flags, &parse_attr->spec);
 	headers_v = mlx5e_get_match_headers_value(*action_flags, &parse_attr->spec);
 
-	set_masks = &hdrs[0].masks;
-	add_masks = &hdrs[1].masks;
-	set_vals = &hdrs[0].vals;
-	add_vals = &hdrs[1].vals;
+	set_masks = &hdrs[TCA_PEDIT_KEY_EX_CMD_SET].masks;
+	add_masks = &hdrs[TCA_PEDIT_KEY_EX_CMD_ADD].masks;
+	set_vals = &hdrs[TCA_PEDIT_KEY_EX_CMD_SET].vals;
+	add_vals = &hdrs[TCA_PEDIT_KEY_EX_CMD_ADD].vals;
 
 	for (i = 0; i < ARRAY_SIZE(fields); i++) {
 		bool skip;