Gh0st
/
linux
mirror of https://github.com/torvalds/linux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

bnxt_en: Refactor bnxt_free_ctx_mem() 

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>
Link: https://patch.msgid.link/20241115151438.550106-4-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Hongguang Gao 2024-11-15 07:14:29 -08:00 committed by Jakub Kicinski
parent 0b350b4927
commit 968d2cc07c
1 changed files with 18 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
drivers/net/ethernet/broadcom/bnxt/bnxt.c
View File

@ -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;
struct bnxt_ctx_pg_info *ctx_pg;
int i, n = 1;
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;
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);