diff options
Diffstat (limited to 'Documentation/watchdog/watchdog-api.txt')
| -rw-r--r-- | Documentation/watchdog/watchdog-api.txt | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Documentation/watchdog/watchdog-api.txt b/Documentation/watchdog/watchdog-api.txt index 4cc4ba9d7150..eb7132ed8bbc 100644 --- a/Documentation/watchdog/watchdog-api.txt +++ b/Documentation/watchdog/watchdog-api.txt | |||
| @@ -222,11 +222,10 @@ returned value is the temperature in degrees fahrenheit. | |||
| 222 | ioctl(fd, WDIOC_GETTEMP, &temperature); | 222 | ioctl(fd, WDIOC_GETTEMP, &temperature); |
| 223 | 223 | ||
| 224 | Finally the SETOPTIONS ioctl can be used to control some aspects of | 224 | Finally the SETOPTIONS ioctl can be used to control some aspects of |
| 225 | the cards operation; right now the pcwd driver is the only one | 225 | the cards operation. |
| 226 | supporting this ioctl. | ||
| 227 | 226 | ||
| 228 | int options = 0; | 227 | int options = 0; |
| 229 | ioctl(fd, WDIOC_SETOPTIONS, options); | 228 | ioctl(fd, WDIOC_SETOPTIONS, &options); |
| 230 | 229 | ||
| 231 | The following options are available: | 230 | The following options are available: |
| 232 | 231 | ||