iwlagn: fix RX skb alignment

[safe/jmp/linux-2.6] / drivers / char / serial167.c

diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index fd2db07..3b23270 100644 (file)
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -1073,7 +1073,7 @@ static int cy_put_char(struct tty_struct *tty, unsigned char ch)
                return 0;
 
        if (!info->xmit_buf)
-               return;
+               return 0;
 
        local_irq_save(flags);
        if (info->xmit_cnt >= PAGE_SIZE - 1) {