Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier...

[deliverable/linux.git] / drivers / char / serial167.c

diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index aee3c0d1759f9623697aac49a63e75433aac7ba6..1ec3d5cd748f5e602fbf7813ca7a23266102daeb 100644 (file)
--- 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