From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/drivers/infiniband/hw/usnic/usnic_fwd.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/drivers/infiniband/hw/usnic/usnic_fwd.c b/kernel/drivers/infiniband/hw/usnic/usnic_fwd.c
index 7875883..398c4c0 100644
--- a/kernel/drivers/infiniband/hw/usnic/usnic_fwd.c
+++ b/kernel/drivers/infiniband/hw/usnic/usnic_fwd.c
@@ -214,7 +214,7 @@
if (!flow)
return ERR_PTR(-ENOMEM);
- tlv = pci_alloc_consistent(pdev, tlv_size, &tlv_pa);
+ tlv = dma_alloc_coherent(&pdev->dev, tlv_size, &tlv_pa, GFP_ATOMIC);
if (!tlv) {
usnic_err("Failed to allocate memory\n");
status = -ENOMEM;
@@ -258,7 +258,7 @@
out_free_tlv:
spin_unlock(&ufdev->lock);
- pci_free_consistent(pdev, tlv_size, tlv, tlv_pa);
+ dma_free_coherent(&pdev->dev, tlv_size, tlv, tlv_pa);
if (!status)
return flow;
out_free_flow:
--
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