tty/ldsem: Fix syntax errors in comments

Delete the redundant word 'are'.

Signed-off-by: Xiang wangx <wangxiang@cdjrlc.com>
Link: https://lore.kernel.org/r/20211208142036.7956-1-wangxiang@cdjrlc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/tty_ldsem.c b/drivers/tty/tty_ldsem.c
index ce82910..3be428c 100644 (file)
--- a/drivers/tty/tty_ldsem.c
+++ b/drivers/tty/tty_ldsem.c
@@ -163,7 +163,7 @@ down_read_failed(struct ld_semaphore *sem, long count, long timeout)
 
        /*
         * Try to reverse the lock attempt but if the count has changed
-        * so that reversing fails, check if there are are no waiters,
+        * so that reversing fails, check if there are no waiters,
         * and early-out if not
         */
        do {