STM32F4Discovery configuration clean-up

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4985 42af7a65-404d-4744-a932-0658087f49c3
2012-07-27 21:08:56 +00:00 · 2012-07-27 21:08:56 +00:00 · 1b817cc6d6
parent e6970f04e6
commit 1b817cc6d6
1 changed files with 2 additions and 0 deletions
--- a/arch/arm/src/stm32/stm32_serial.c
+++ b/arch/arm/src/stm32/stm32_serial.c
@ -1218,7 +1218,9 @@ static int up_ioctl(struct file *filep, int cmd, unsigned long arg)
 {
  struct inode      *inode = filep->f_inode;
  struct uart_dev_s *dev   = inode->i_private;
+#ifdef CONFIG_SERIAL_TERMIOS
  struct up_dev_s   *priv  = (struct up_dev_s*)dev->priv;
+#endif
  int                ret    = OK;

  switch (cmd)