diff options
Diffstat (limited to 'nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c')
| -rwxr-xr-x | nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c b/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c index 69738dae5..4f20cc7fd 100755 --- a/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c +++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c @@ -3,6 +3,7 @@ * * Copyright (C) 2010 Rommel Marcelo. All rights reserved. * Author: Rommel Marcelo + * With updates by: Gregory Nutt <gnutt@nuttx.org> * * This file is part of the NuttX RTOS and based on the lpc2148 port: * @@ -696,8 +697,7 @@ static int up_ioctl(struct file *filep, int cmd, unsigned long arg) struct up_dev_s *user = (struct up_dev_s *)arg; if (!user) { - *get_errno_ptr() = EINVAL; - ret = ERROR; + ret = -EINVAL; } else { @@ -726,8 +726,7 @@ static int up_ioctl(struct file *filep, int cmd, unsigned long arg) break; default: - *get_errno_ptr() = ENOTTY; - ret = ERROR; + ret = -ENOTTY; break; } |