From: Wim Van Sebroeck <wim@iguana.be>
Date: Sat, 10 Dec 2005 13:36:24 +0000 (+0100)
Subject: [WATCHDOG] pcwd.c card_found-- fix.
X-Git-Tag: v2.6.16-rc3~6^2~5
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1c3a0567aa5086e755e58385740f9ece911c06e;p=linux-2.6

[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>
---

diff --git a/drivers/char/watchdog/pcwd.c b/drivers/char/watchdog/pcwd.c
index 85c94b205d..3329cbffdb 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--;
 }
 
 /*