diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/tty_buffer.h | 5 | ||||
| -rw-r--r-- | include/linux/tty_flip.h | 4 |
2 files changed, 3 insertions, 6 deletions
diff --git a/include/linux/tty_buffer.h b/include/linux/tty_buffer.h index 1796648c2907..6ceb2789e6c8 100644 --- a/include/linux/tty_buffer.h +++ b/include/linux/tty_buffer.h @@ -17,14 +17,11 @@ struct tty_buffer { int commit; int lookahead; /* Lazy update on recv, can become less than "read" */ int read; - int flags; + bool flags; /* Data points here */ unsigned long data[]; }; -/* Values for .flags field of tty_buffer */ -#define TTYB_NORMAL 1 /* buffer has no flags buffer */ - static inline unsigned char *char_buf_ptr(struct tty_buffer *b, int ofs) { return ((unsigned char *)b->data) + ofs; diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h index 483d41cbcbb7..bfaaeee61a05 100644 --- a/include/linux/tty_flip.h +++ b/include/linux/tty_flip.h @@ -25,9 +25,9 @@ static inline int tty_insert_flip_char(struct tty_port *port, struct tty_buffer *tb = port->buf.tail; int change; - change = (tb->flags & TTYB_NORMAL) && (flag != TTY_NORMAL); + change = !tb->flags && (flag != TTY_NORMAL); if (!change && tb->used < tb->size) { - if (~tb->flags & TTYB_NORMAL) + if (tb->flags) *flag_buf_ptr(tb, tb->used) = flag; *char_buf_ptr(tb, tb->used++) = ch; return 1; |