[WATCHDOG] pcwd.c card_found-- fix.

When doing a __devexit from a card we should also
decrement the cards_found counter.

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

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/char/watchdog/pcwd.c b/drivers/char/watchdog/pcwd.c
index 85c94b205df1..3329cbffdb34 100644
--- a/drivers/char/watchdog/pcwd.c
+++ b/drivers/char/watchdog/pcwd.c
@@ -828,6 +828,7 @@ static void __devexit pcwatchdog_exit(void)
         unregister_reboot_notifier(&pcwd_notifier);
         release_region(current_readport, (revision == PCWD_REVISION_A) ? 2 : 4);
         current_readport = 0x0000;
+        cards_found--;
 }
 
 /*