PCI: bus speed strings should be const

[firefly-linux-kernel-4.4.55.git] / drivers / char / ip2 / ip2main.c

diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index 911e1da6def225af3163809bd2eeaec394931ab4..07f3ea38b5828eda0a16ceed8b23fdbdee891d79 100644 (file)
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -1486,7 +1486,9 @@ ip2_open( PTTY tty, struct file *pFile )
 
        if ( tty_hung_up_p(pFile) || ( pCh->flags & ASYNC_CLOSING )) {
                if ( pCh->flags & ASYNC_CLOSING ) {
+                       tty_unlock();
                        schedule();
+                       tty_lock();
                }
                if ( tty_hung_up_p(pFile) ) {
                        set_current_state( TASK_RUNNING );
@@ -1548,7 +1550,9 @@ ip2_open( PTTY tty, struct file *pFile )
                        rc = (( pCh->flags & ASYNC_HUP_NOTIFY ) ? -EAGAIN : -ERESTARTSYS);
                        break;
                }
+               tty_unlock();
                schedule();
+               tty_lock();
        }
        set_current_state( TASK_RUNNING );
        remove_wait_queue(&pCh->open_wait, &wait);