drivers/staging/speakup/main: fixed jiffie comparison

speakup_key() used manual comparison of jiffies to determine the time
since the last keypress, replaced it with time_after()

Signed-off-by: Robin Schroer <sulamiification@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/speakup/main.c b/drivers/staging/speakup/main.c
index 7de79d59a4cdc0efa4882838a51bbbb7535f9726..0cd3cdba86441d2024250c1d506082b5961d2b4b 100644 (file)
--- a/drivers/staging/speakup/main.c
+++ b/drivers/staging/speakup/main.c
@@ -2067,7 +2067,7 @@ speakup_key(struct vc_data *vc, int shift_state, int keycode, u_short keysym,
                        if (up_flag)
                                goto out;
                        if (last_keycode == keycode &&
-                           last_spk_jiffy + MAX_DELAY > jiffies) {
+                           time_after(last_spk_jiffy + MAX_DELAY, jiffies)) {
                                spk_close_press = 1;
                                offset = spk_shift_table[shift_info + 32];
                                /* double press? */