diff options
Diffstat (limited to 'nuttx/arch/arm/src/c5471/c5471_watchdog.c')
| -rw-r--r-- | nuttx/arch/arm/src/c5471/c5471_watchdog.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/nuttx/arch/arm/src/c5471/c5471_watchdog.c b/nuttx/arch/arm/src/c5471/c5471_watchdog.c index 20b5be97c..83563def7 100644 --- a/nuttx/arch/arm/src/c5471/c5471_watchdog.c +++ b/nuttx/arch/arm/src/c5471/c5471_watchdog.c @@ -1,8 +1,8 @@ /************************************************************************** * c5471/c5471_watchdog.c * - * Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Copyright (C) 2007, 2009, 2012 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -302,8 +302,7 @@ static int wdt_ioctl(FAR struct file *filp, int cmd, unsigned long arg) break; default: - *get_errno_ptr() = ENOTTY; - return ERROR; + return -ENOTTY; } return OK; @@ -319,7 +318,7 @@ static int wdt_open(struct file *filep) if (g_wdtopen) { - *get_errno_ptr() = EBUSY; + return -EBUSY; } /* This will automatically load the timer with its max |