diff options
Diffstat (limited to 'drivers/staging/speakup/main.c')
| -rw-r--r-- | drivers/staging/speakup/main.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/staging/speakup/main.c b/drivers/staging/speakup/main.c index 67956e24779c..16497202473f 100644 --- a/drivers/staging/speakup/main.c +++ b/drivers/staging/speakup/main.c @@ -447,7 +447,7 @@ static void speak_char(u16 ch) cp = spk_characters[ch]; if (!cp) { - pr_info("speak_char: cp == NULL!\n"); + pr_info("%s: cp == NULL!\n", __func__); return; } if (IS_CHAR(ch, B_CAP)) { @@ -1165,7 +1165,7 @@ static const int NUM_CTL_LABELS = (MSG_CTL_END - MSG_CTL_START + 1); static void read_all_doc(struct vc_data *vc); static void cursor_done(u_long data); -static DEFINE_TIMER(cursor_timer, cursor_done, 0, 0); +static DEFINE_TIMER(cursor_timer, cursor_done); static void do_handle_shift(struct vc_data *vc, u_char value, char up_flag) { @@ -1376,6 +1376,8 @@ static void reset_highlight_buffers(struct vc_data *); static int read_all_key; +static int in_keyboard_notifier; + static void start_read_all_timer(struct vc_data *vc, int command); enum { @@ -1408,7 +1410,10 @@ static void read_all_doc(struct vc_data *vc) cursor_track = read_all_mode; spk_reset_index_count(0); if (get_sentence_buf(vc, 0) == -1) { - kbd_fakekey2(vc, RA_DOWN_ARROW); + del_timer(&cursor_timer); + if (!in_keyboard_notifier) + speakup_fake_down_arrow(); + start_read_all_timer(vc, RA_DOWN_ARROW); } else { say_sentence_num(0, 0); synth_insert_next_index(0); @@ -2096,7 +2101,7 @@ speakup_key(struct vc_data *vc, int shift_state, int keycode, u_short keysym, u_char shift_info, offset; int ret = 0; - if (synth == NULL) + if (!synth) return 0; spin_lock_irqsave(&speakup_info.spinlock, flags); @@ -2212,8 +2217,10 @@ static int keyboard_notifier_call(struct notifier_block *nb, int ret = NOTIFY_OK; static int keycode; /* to hold the current keycode */ + in_keyboard_notifier = 1; + if (vc->vc_mode == KD_GRAPHICS) - return ret; + goto out; /* * First, determine whether we are handling a fake keypress on @@ -2225,7 +2232,7 @@ static int keyboard_notifier_call(struct notifier_block *nb, */ if (speakup_fake_key_pressed()) - return ret; + goto out; switch (code) { case KBD_KEYCODE: @@ -2266,6 +2273,8 @@ static int keyboard_notifier_call(struct notifier_block *nb, break; } } +out: + in_keyboard_notifier = 0; return ret; } |