KVM: Fix order passed to iommu_unmap

[safe/jmp/linux-2.6] / include / linux / tty_flip.h

diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h
index 3154830..9239d03 100644 (file)
--- a/include/linux/tty_flip.h
+++ b/include/linux/tty_flip.h
@@ -2,8 +2,8 @@
 #define _LINUX_TTY_FLIP_H
 
 extern int tty_buffer_request_room(struct tty_struct *tty, size_t size);
-extern int tty_insert_flip_string(struct tty_struct *tty, const unsigned char *chars, size_t size);
 extern int tty_insert_flip_string_flags(struct tty_struct *tty, const unsigned char *chars, const char *flags, size_t size);
+extern int tty_insert_flip_string_fixed_flag(struct tty_struct *tty, const unsigned char *chars, char flag, size_t size);
 extern int tty_prepare_flip_string(struct tty_struct *tty, unsigned char **chars, size_t size);
 extern int tty_prepare_flip_string_flags(struct tty_struct *tty, unsigned char **chars, char **flags, size_t size);
 void tty_schedule_flip(struct tty_struct *tty);
@@ -12,7 +12,7 @@ static inline int tty_insert_flip_char(struct tty_struct *tty,
                                        unsigned char ch, char flag)
 {
        struct tty_buffer *tb = tty->buf.tail;
-       if (tb && tb->active && tb->used < tb->size) {
+       if (tb && tb->used < tb->size) {
                tb->flag_buf_ptr[tb->used] = flag;
                tb->char_buf_ptr[tb->used++] = ch;
                return 1;
@@ -20,4 +20,9 @@ static inline int tty_insert_flip_char(struct tty_struct *tty,
        return tty_insert_flip_string_flags(tty, &ch, &flag, 1);
 }
 
+static inline int tty_insert_flip_string(struct tty_struct *tty, const unsigned char *chars, size_t size)
+{
+       return tty_insert_flip_string_fixed_flag(tty, chars, TTY_NORMAL, size);
+}
+
 #endif /* _LINUX_TTY_FLIP_H */