[WATCHDOG] WDIOC_GETSTATUS and WDIOC_GETBOOTSTATUS clean-up

Add mandatory WDIOC_GETSTATUS and WDIOC_GETBOOTSTATUS ioctl's for
drivers that don't have them yet.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/char/watchdog/cpu5wdt.c b/drivers/char/watchdog/cpu5wdt.c
index d0d45a8b09f0..20eb6c3e9853 100644
--- a/drivers/char/watchdog/cpu5wdt.c
+++ b/drivers/char/watchdog/cpu5wdt.c
@@ -162,6 +162,10 @@ static int cpu5wdt_ioctl(struct inode *inode, struct file *file, unsigned int cm
                         if ( copy_to_user(argp, &value, sizeof(int)) )
                                 return -EFAULT;
                         break;
+                case WDIOC_GETBOOTSTATUS:
+                        if ( copy_to_user(argp, &value, sizeof(int)) )
+                                retrun -EFAULT;
+                        break;
                 case WDIOC_GETSUPPORT:
                         if ( copy_to_user(argp, &ident, sizeof(ident)) )
                                 return -EFAULT;