From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/arch/sh/mm/consistent.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/kernel/arch/sh/mm/consistent.c b/kernel/arch/sh/mm/consistent.c
index 792f361..0de206c 100644
--- a/kernel/arch/sh/mm/consistent.c
+++ b/kernel/arch/sh/mm/consistent.c
@@ -43,8 +43,7 @@
r = pdev->resource + pdev->num_resources - 1;
if (r->flags) {
- pr_warning("%s: unable to find empty space for resource\n",
- name);
+ pr_warn("%s: unable to find empty space for resource\n", name);
return -EINVAL;
}
@@ -54,11 +53,9 @@
buf = dma_alloc_coherent(&pdev->dev, memsize, &dma_handle, GFP_KERNEL);
if (!buf) {
- pr_warning("%s: unable to allocate memory\n", name);
+ pr_warn("%s: unable to allocate memory\n", name);
return -ENOMEM;
}
-
- memset(buf, 0, memsize);
r->flags = IORESOURCE_MEM;
r->start = dma_handle;
--
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