diff options
| -rw-r--r-- | drivers/tty/n_tty.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index bc613b868e71..f2f64252814f 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -2080,10 +2080,9 @@ static int canon_copy_from_read_buf(struct tty_struct *tty, if (eol == N_TTY_BUF_SIZE && more) { /* scan wrapped without finding set bit */ eol = find_next_bit(ldata->read_flags, more, 0); - if (eol != more) - found = 1; - } else if (eol != size) - found = 1; + found = eol != more; + } else + found = eol != size; n = eol - tail; if (n > N_TTY_BUF_SIZE) |