From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/drivers/tty/rpmsg_tty.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/tty/rpmsg_tty.c b/kernel/drivers/tty/rpmsg_tty.c
index 29db413..23b99a4 100644
--- a/kernel/drivers/tty/rpmsg_tty.c
+++ b/kernel/drivers/tty/rpmsg_tty.c
@@ -101,7 +101,7 @@
return msg_size;
}
-static unsigned int rpmsg_tty_write_room(struct tty_struct *tty)
+static int rpmsg_tty_write_room(struct tty_struct *tty)
{
struct rpmsg_tty_port *cport = tty->driver_data;
int size;
--
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