nixpkgs/pkgs/os-specific/linux/ch9344/fix-incompatible-pointer-types.patch
2023-03-18 14:20:28 +08:00

23 lines
785 B
Diff

diff --git a/ch9344.c b/ch9344.c
index 1e37293..a16af82 100644
--- a/ch9344.c
+++ b/ch9344.c
@@ -79,7 +79,7 @@ static DEFINE_IDR(ch9344_minors);
static DEFINE_MUTEX(ch9344_minors_lock);
static void ch9344_tty_set_termios(struct tty_struct *tty,
- struct ktermios *termios_old);
+ const struct ktermios *termios_old);
static int ch9344_get_portnum(int index);
@@ -1597,7 +1597,7 @@ u8 cal_recv_tmt(__le32 bd)
}
static void ch9344_tty_set_termios(struct tty_struct *tty,
- struct ktermios *termios_old)
+ const struct ktermios *termios_old)
{
struct ch9344 *ch9344 = tty->driver_data;
struct ktermios *termios = &tty->termios;