From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/drivers/tty/hvc/hvc_iucv.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/tty/hvc/hvc_iucv.c b/kernel/drivers/tty/hvc/hvc_iucv.c
index 2af1e57..796fbff 100644
--- a/kernel/drivers/tty/hvc/hvc_iucv.c
+++ b/kernel/drivers/tty/hvc/hvc_iucv.c
@@ -1470,7 +1470,9 @@
*/
static int __init hvc_iucv_config(char *val)
{
- return kstrtoul(val, 10, &hvc_iucv_devices);
+ if (kstrtoul(val, 10, &hvc_iucv_devices))
+ pr_warn("hvc_iucv= invalid parameter value '%s'\n", val);
+ return 1;
}
--
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