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/xen/privcmd.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/xen/privcmd.c b/kernel/drivers/xen/privcmd.c
index cd5f2f0..28537a1 100644
--- a/kernel/drivers/xen/privcmd.c
+++ b/kernel/drivers/xen/privcmd.c
@@ -760,7 +760,7 @@
goto out;
}
- pfns = kcalloc(kdata.num, sizeof(*pfns), GFP_KERNEL);
+ pfns = kcalloc(kdata.num, sizeof(*pfns), GFP_KERNEL | __GFP_NOWARN);
if (!pfns) {
rc = -ENOMEM;
goto out;
--
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