From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/drivers/net/ethernet/marvell/mvneta_bm.c | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/net/ethernet/marvell/mvneta_bm.c b/kernel/drivers/net/ethernet/marvell/mvneta_bm.c
index de468e1..46c942e 100644
--- a/kernel/drivers/net/ethernet/marvell/mvneta_bm.c
+++ b/kernel/drivers/net/ethernet/marvell/mvneta_bm.c
@@ -190,7 +190,7 @@
SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
hwbm_pool->construct = mvneta_bm_construct;
hwbm_pool->priv = new_pool;
- spin_lock_init(&hwbm_pool->lock);
+ mutex_init(&hwbm_pool->buf_lock);
/* Create new pool */
err = mvneta_bm_pool_create(priv, new_pool);
@@ -201,7 +201,7 @@
}
/* Allocate buffers for this pool */
- num = hwbm_pool_add(hwbm_pool, hwbm_pool->size, GFP_ATOMIC);
+ num = hwbm_pool_add(hwbm_pool, hwbm_pool->size);
if (num != hwbm_pool->size) {
WARN(1, "pool %d: %d of %d allocated\n",
new_pool->id, num, hwbm_pool->size);
@@ -411,15 +411,13 @@
{
struct device_node *dn = pdev->dev.of_node;
struct mvneta_bm *priv;
- struct resource *res;
int err;
priv = devm_kzalloc(&pdev->dev, sizeof(struct mvneta_bm), GFP_KERNEL);
if (!priv)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- priv->reg_base = devm_ioremap_resource(&pdev->dev, res);
+ priv->reg_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(priv->reg_base))
return PTR_ERR(priv->reg_base);
--
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