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-rw-r--r--drivers/char/serial167.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index 452370af95de..1ec3d5cd748f 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -658,8 +658,7 @@ static irqreturn_t cd2401_rx_interrupt(int irq, void *dev_id)
info->mon.char_max = char_count;
info->mon.char_last = char_count;
#endif
- len = tty_buffer_request_room(tty, char_count);
- while (len--) {
+ while (char_count--) {
data = base_addr[CyRDR];
tty_insert_flip_char(tty, data, TTY_NORMAL);
#ifdef CYCLOM_16Y_HACK
@@ -1990,7 +1989,7 @@ void mvme167_serial_console_setup(int cflag)
/*
* Attempt to set up all channels to something reasonable, and
* bang out a INIT_CHAN command. We should then be able to limit
- * the ammount of fiddling we have to do in normal running.
+ * the amount of fiddling we have to do in normal running.
*/
for (ch = 3; ch >= 0; ch--) {