Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / drivers / video / console / fbcon.c

diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 7ccc967831f05bca5aba179bb88ff7880f55b92f..9c092b8d64e6a5d0a205a71002afa5f917adf20b 100644 (file)
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -375,14 +375,14 @@ static void fb_flashcursor(struct work_struct *work)
        int c;
        int mode;
 
-       acquire_console_sem();
+       console_lock();
        if (ops && ops->currcon != -1)
                vc = vc_cons[ops->currcon].d;
 
        if (!vc || !CON_IS_VISIBLE(vc) ||
            registered_fb[con2fb_map[vc->vc_num]] != info ||
            vc->vc_deccm != 1) {
-               release_console_sem();
+               console_unlock();
                return;
        }
 
@@ -392,7 +392,7 @@ static void fb_flashcursor(struct work_struct *work)
                CM_ERASE : CM_DRAW;
        ops->cursor(vc, info, mode, softback_lines, get_color(vc, info, c, 1),
                    get_color(vc, info, c, 0));
-       release_console_sem();
+       console_unlock();
 }
 
 static void cursor_timer_handler(unsigned long dev_addr)
@@ -836,7 +836,7 @@ static int set_con2fb_map(int unit, int newidx, int user)
 
        found = search_fb_in_map(newidx);
 
-       acquire_console_sem();
+       console_lock();
        con2fb_map[unit] = newidx;
        if (!err && !found)
                err = con2fb_acquire_newinfo(vc, info, unit, oldidx);
@@ -863,7 +863,7 @@ static int set_con2fb_map(int unit, int newidx, int user)
        if (!search_fb_in_map(info_idx))
                info_idx = newidx;
 
-       release_console_sem();
+       console_unlock();
        return err;
 }
 
@@ -3321,7 +3321,7 @@ static ssize_t store_rotate(struct device *device,
        if (fbcon_has_exited)
                return count;
 
-       acquire_console_sem();
+       console_lock();
        idx = con2fb_map[fg_console];
 
        if (idx == -1 || registered_fb[idx] == NULL)
@@ -3331,7 +3331,7 @@ static ssize_t store_rotate(struct device *device,
        rotate = simple_strtoul(buf, last, 0);
        fbcon_rotate(info, rotate);
 err:
-       release_console_sem();
+       console_unlock();
        return count;
 }
 
@@ -3346,7 +3346,7 @@ static ssize_t store_rotate_all(struct device *device,
        if (fbcon_has_exited)
                return count;
 
-       acquire_console_sem();
+       console_lock();
        idx = con2fb_map[fg_console];
 
        if (idx == -1 || registered_fb[idx] == NULL)
@@ -3356,7 +3356,7 @@ static ssize_t store_rotate_all(struct device *device,
        rotate = simple_strtoul(buf, last, 0);
        fbcon_rotate_all(info, rotate);
 err:
-       release_console_sem();
+       console_unlock();
        return count;
 }
 
@@ -3369,7 +3369,7 @@ static ssize_t show_rotate(struct device *device,
        if (fbcon_has_exited)
                return 0;
 
-       acquire_console_sem();
+       console_lock();
        idx = con2fb_map[fg_console];
 
        if (idx == -1 || registered_fb[idx] == NULL)
@@ -3378,7 +3378,7 @@ static ssize_t show_rotate(struct device *device,
        info = registered_fb[idx];
        rotate = fbcon_get_rotate(info);
 err:
-       release_console_sem();
+       console_unlock();
        return snprintf(buf, PAGE_SIZE, "%d\n", rotate);
 }
 
@@ -3392,7 +3392,7 @@ static ssize_t show_cursor_blink(struct device *device,
        if (fbcon_has_exited)
                return 0;
 
-       acquire_console_sem();
+       console_lock();
        idx = con2fb_map[fg_console];
 
        if (idx == -1 || registered_fb[idx] == NULL)
@@ -3406,7 +3406,7 @@ static ssize_t show_cursor_blink(struct device *device,
 
        blink = (ops->flags & FBCON_FLAGS_CURSOR_TIMER) ? 1 : 0;
 err:
-       release_console_sem();
+       console_unlock();
        return snprintf(buf, PAGE_SIZE, "%d\n", blink);
 }
 
@@ -3421,7 +3421,7 @@ static ssize_t store_cursor_blink(struct device *device,
        if (fbcon_has_exited)
                return count;
 
-       acquire_console_sem();
+       console_lock();
        idx = con2fb_map[fg_console];
 
        if (idx == -1 || registered_fb[idx] == NULL)
@@ -3443,7 +3443,7 @@ static ssize_t store_cursor_blink(struct device *device,
        }
 
 err:
-       release_console_sem();
+       console_unlock();
        return count;
 }
 
@@ -3482,7 +3482,7 @@ static void fbcon_start(void)
        if (num_registered_fb) {
                int i;
 
-               acquire_console_sem();
+               console_lock();
 
                for (i = 0; i < FB_MAX; i++) {
                        if (registered_fb[i] != NULL) {
@@ -3491,7 +3491,7 @@ static void fbcon_start(void)
                        }
                }
 
-               release_console_sem();
+               console_unlock();
                fbcon_takeover(0);
        }
 }
@@ -3552,7 +3552,7 @@ static int __init fb_console_init(void)
 {
        int i;
 
-       acquire_console_sem();
+       console_lock();
        fb_register_client(&fbcon_event_notifier);
        fbcon_device = device_create(fb_class, NULL, MKDEV(0, 0), NULL,
                                     "fbcon");
@@ -3568,7 +3568,7 @@ static int __init fb_console_init(void)
        for (i = 0; i < MAX_NR_CONSOLES; i++)
                con2fb_map[i] = -1;
 
-       release_console_sem();
+       console_unlock();
        fbcon_start();
        return 0;
 }
@@ -3591,12 +3591,12 @@ static void __exit fbcon_deinit_device(void)
 
 static void __exit fb_console_exit(void)
 {
-       acquire_console_sem();
+       console_lock();
        fb_unregister_client(&fbcon_event_notifier);
        fbcon_deinit_device();
        device_destroy(fb_class, MKDEV(0, 0));
        fbcon_exit();
-       release_console_sem();
+       console_unlock();
        unregister_con_driver(&fb_con);
 }