diff mbox series

[net-next,v2,03/11] bnxt_en: Refactor bnxt_free_ctx_mem()

Message ID 20241115151438.550106-4-michael.chan@broadcom.com (mailing list archive)
State Accepted
Commit 968d2cc07c2fc9a508a53bd2de61200f50206fbc
Delegated to: Netdev Maintainers
Headers show
Series bnxt_en: Add context memory dump to coredump | 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; no diff in generated;
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: 3 this patch: 3
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 5 of 5 maintainers
netdev/build_clang success Errors and warnings before: 3 this patch: 3
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: 4 this patch: 4
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 45 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 2 this patch: 2
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2024-11-15--21-00 (tests: 789)

Commit Message

Michael Chan Nov. 15, 2024, 3:14 p.m. UTC 
From: Hongguang Gao <hongguang.gao@broadcom.com>

Add a new function bnxt_free_one_ctx_mem() to free one context
memory type.  bnxt_free_ctx_mem() now calls the new function in
the loop to free each context memory type.  There is no change in
behavior.  Later patches will further make use of the new function.

Signed-off-by: Hongguang Gao <hongguang.gao@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 31 +++++++++++++----------
 1 file changed, 18 insertions(+), 13 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 0143d976c5fe..8c79b88c92b0 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -8765,21 +8765,14 @@  static int bnxt_backing_store_cfg_v2(struct bnxt *bp, u32 ena)
 	return 0;
 }
 
-void bnxt_free_ctx_mem(struct bnxt *bp)
+static void bnxt_free_one_ctx_mem(struct bnxt *bp,
+				  struct bnxt_ctx_mem_type *ctxm)
 {
-	struct bnxt_ctx_mem_info *ctx = bp->ctx;
-	u16 type;
-
-	if (!ctx)
-		return;
-
-	for (type = 0; type < BNXT_CTX_V2_MAX; type++) {
-		struct bnxt_ctx_mem_type *ctxm = &ctx->ctx_arr[type];
-		struct bnxt_ctx_pg_info *ctx_pg = ctxm->pg_info;
-		int i, n = 1;
+	struct bnxt_ctx_pg_info *ctx_pg;
+	int i, n = 1;
 
-		if (!ctx_pg)
-			continue;
+	ctx_pg = ctxm->pg_info;
+	if (ctx_pg) {
 		if (ctxm->instance_bmap)
 			n = hweight32(ctxm->instance_bmap);
 		for (i = 0; i < n; i++)
@@ -8789,6 +8782,18 @@  void bnxt_free_ctx_mem(struct bnxt *bp)
 		ctxm->pg_info = NULL;
 		ctxm->mem_valid = 0;
 	}
+}
+
+void bnxt_free_ctx_mem(struct bnxt *bp)
+{
+	struct bnxt_ctx_mem_info *ctx = bp->ctx;
+	u16 type;
+
+	if (!ctx)
+		return;
+
+	for (type = 0; type < BNXT_CTX_V2_MAX; type++)
+		bnxt_free_one_ctx_mem(bp, &ctx->ctx_arr[type]);
 
 	ctx->flags &= ~BNXT_CTX_FLAG_INITED;
 	kfree(ctx);