From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800

---
 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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