diff options
Diffstat (limited to 'drivers/staging/speakup/main.c')
| -rw-r--r-- | drivers/staging/speakup/main.c | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/drivers/staging/speakup/main.c b/drivers/staging/speakup/main.c index 30cf973f326d..a22fb07512a1 100644 --- a/drivers/staging/speakup/main.c +++ b/drivers/staging/speakup/main.c @@ -16,10 +16,6 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/kernel.h> @@ -1192,7 +1188,8 @@ static void do_handle_latin(struct vc_data *vc, u_char value, char up_flag) spin_lock_irqsave(&speakup_info.spinlock, flags); if (up_flag) { - spk_lastkey = spk_keydown = 0; + spk_lastkey = 0; + spk_keydown = 0; spin_unlock_irqrestore(&speakup_info.spinlock, flags); return; } @@ -1666,7 +1663,8 @@ static void cursor_done(u_long data) if (win_enabled) { if (vc->vc_x >= win_left && vc->vc_x <= win_right && vc->vc_y >= win_top && vc->vc_y <= win_bottom) { - spk_keydown = is_cursor = 0; + spk_keydown = 0; + is_cursor = 0; goto out; } } @@ -1676,7 +1674,8 @@ static void cursor_done(u_long data) } if (cursor_track == CT_Highlight) { if (speak_highlight(vc)) { - spk_keydown = is_cursor = 0; + spk_keydown = 0; + is_cursor = 0; goto out; } } @@ -1686,7 +1685,8 @@ static void cursor_done(u_long data) say_line_from_to(vc, 0, vc->vc_cols, 0); else say_char(vc); - spk_keydown = is_cursor = 0; + spk_keydown = 0; + is_cursor = 0; out: spin_unlock_irqrestore(&speakup_info.spinlock, flags); } @@ -1866,8 +1866,10 @@ static void speakup_win_set(struct vc_data *vc) static void speakup_win_clear(struct vc_data *vc) { - win_top = win_bottom = 0; - win_left = win_right = 0; + win_top = 0; + win_bottom = 0; + win_left = 0; + win_right = 0; win_start = 0; synth_printf("%s\n", spk_msg_get(MSG_WINDOW_CLEARED)); } @@ -2002,10 +2004,13 @@ static u_char key_speakup, spk_key_locked; static void speakup_lock(struct vc_data *vc) { - if (!spk_key_locked) - spk_key_locked = key_speakup = 16; - else - spk_key_locked = key_speakup = 0; + if (!spk_key_locked) { + spk_key_locked = 16; + key_speakup = 16; + } else { + spk_key_locked = 0; + key_speakup = 0; + } } typedef void (*spkup_hand) (struct vc_data *); @@ -2269,7 +2274,7 @@ static void __exit speakup_exit(void) unregister_vt_notifier(&vt_notifier_block); speakup_unregister_devsynth(); speakup_cancel_paste(); - del_timer(&cursor_timer); + del_timer_sync(&cursor_timer); kthread_stop(speakup_task); speakup_task = NULL; mutex_lock(&spk_mutex); |