usbhost/max3421e: fix leaving from critical section

Signed-off-by: chao.an <anchao@xiaomi.com>
2022-02-02 18:06:55 +08:00 · 2022-02-02 18:06:55 +08:00 · 2ab4003e0f
parent 7d30a67d66
commit 2ab4003e0f
1 changed files with 1 additions and 0 deletions
--- a/drivers/usbhost/usbhost_max3421e.c
+++ b/drivers/usbhost/usbhost_max3421e.c
@ -1379,6 +1379,7 @@ static int max3421e_chan_wait(FAR struct max3421e_usbhost_s *priv,
      ret = nxsem_wait_uninterruptible(&priv->waitsem);
      if (ret < 0)
        {
+          leave_critical_section(flags);
          return ret;
        }
    }