These functions expect u8 as the control character. Switch the type from
'int' appropriately. The caller passing the value (do_con_write()) is
fixed as well.
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx>
---
drivers/tty/vt/vt.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
index 42bc0957a654..451a852ed234 100644
--- a/drivers/tty/vt/vt.c
+++ b/drivers/tty/vt/vt.c
@@ -2144,7 +2144,7 @@ static void reset_terminal(struct vc_data *vc, int do_clear)
csi_J(vc, CSI_J_VISIBLE);
}
-static void vc_setGx(struct vc_data *vc, unsigned int which, int c)
+static void vc_setGx(struct vc_data *vc, unsigned int which, u8 c)
{
unsigned char *charset = &vc->state.Gx_charset[which];
@@ -2198,7 +2198,7 @@ enum {
};
/* console_lock is held */
-static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c)
+static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, u8 c)
{
/*
* Control characters can be used in the _middle_
@@ -2963,7 +2963,7 @@ static int do_con_write(struct tty_struct *tty, const u8 *buf, int count)
param.vc = vc;
while (!tty->flow.stopped && count) {
- int orig = *buf;
+ u8 orig = *buf;
buf++;
n++;
count--;
--
2.43.0
