diff options
Diffstat (limited to 'drivers/tty/tty_io.c')
-rw-r--r-- | drivers/tty/tty_io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 464d09d97873..6158eae0f64a 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c | |||
@@ -3256,7 +3256,7 @@ static ssize_t show_cons_active(struct device *dev, | |||
3256 | struct console *c; | 3256 | struct console *c; |
3257 | ssize_t count = 0; | 3257 | ssize_t count = 0; |
3258 | 3258 | ||
3259 | acquire_console_sem(); | 3259 | console_lock(); |
3260 | for (c = console_drivers; c; c = c->next) { | 3260 | for (c = console_drivers; c; c = c->next) { |
3261 | if (!c->device) | 3261 | if (!c->device) |
3262 | continue; | 3262 | continue; |
@@ -3271,7 +3271,7 @@ static ssize_t show_cons_active(struct device *dev, | |||
3271 | while (i--) | 3271 | while (i--) |
3272 | count += sprintf(buf + count, "%s%d%c", | 3272 | count += sprintf(buf + count, "%s%d%c", |
3273 | cs[i]->name, cs[i]->index, i ? ' ':'\n'); | 3273 | cs[i]->name, cs[i]->index, i ? ' ':'\n'); |
3274 | release_console_sem(); | 3274 | console_unlock(); |
3275 | 3275 | ||
3276 | return count; | 3276 | return count; |
3277 | } | 3277 | } |