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path: root/drivers/watchdog/pnx4008_wdt.c
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Diffstat (limited to 'drivers/watchdog/pnx4008_wdt.c')
-rw-r--r--drivers/watchdog/pnx4008_wdt.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index 56dee3bfd4aa..6eadf5ebb9b3 100644
--- a/drivers/watchdog/pnx4008_wdt.c
+++ b/drivers/watchdog/pnx4008_wdt.c
@@ -194,6 +194,11 @@ static long pnx4008_wdt_ioctl(struct inode *inode, struct file *file,
194 ret = put_user(boot_status, (int *)arg); 194 ret = put_user(boot_status, (int *)arg);
195 break; 195 break;
196 196
197 case WDIOC_KEEPALIVE:
198 wdt_enable();
199 ret = 0;
200 break;
201
197 case WDIOC_SETTIMEOUT: 202 case WDIOC_SETTIMEOUT:
198 ret = get_user(time, (int *)arg); 203 ret = get_user(time, (int *)arg);
199 if (ret) 204 if (ret)
@@ -211,11 +216,6 @@ static long pnx4008_wdt_ioctl(struct inode *inode, struct file *file,
211 case WDIOC_GETTIMEOUT: 216 case WDIOC_GETTIMEOUT:
212 ret = put_user(heartbeat, (int *)arg); 217 ret = put_user(heartbeat, (int *)arg);
213 break; 218 break;
214
215 case WDIOC_KEEPALIVE:
216 wdt_enable();
217 ret = 0;
218 break;
219 } 219 }
220 return ret; 220 return ret;
221} 221}