Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932481AbaGVW1e (ORCPT ); Tue, 22 Jul 2014 18:27:34 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:44931 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932753AbaGVW1b (ORCPT ); Tue, 22 Jul 2014 18:27:31 -0400 From: Kamal Mostafa To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Viresh Kumar , Wim Van Sebroeck , Kamal Mostafa Subject: [PATCH 3.8 075/116] watchdog: sp805: Set watchdog_device->timeout from ->set_timeout() Date: Tue, 22 Jul 2014 15:21:26 -0700 Message-Id: <1406067727-19683-76-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1406067727-19683-1-git-send-email-kamal@canonical.com> References: <1406067727-19683-1-git-send-email-kamal@canonical.com> X-Extended-Stable: 3.8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.8.13.27 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Viresh Kumar commit 938626d96a3ffb9eb54552bb0d3a4f2b30ffdeb0 upstream. Implementation of ->set_timeout() is supposed to set 'timeout' field of 'struct watchdog_device' passed to it. sp805 was rather setting this in a local variable. Fix it. Reported-by: Arun Ramamurthy Signed-off-by: Viresh Kumar Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck Signed-off-by: Kamal Mostafa --- drivers/watchdog/sp805_wdt.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/watchdog/sp805_wdt.c b/drivers/watchdog/sp805_wdt.c index 8872642..e421182 100644 --- a/drivers/watchdog/sp805_wdt.c +++ b/drivers/watchdog/sp805_wdt.c @@ -60,7 +60,6 @@ * @adev: amba device structure of wdt * @status: current status of wdt * @load_val: load value to be set for current timeout - * @timeout: current programmed timeout */ struct sp805_wdt { struct watchdog_device wdd; @@ -69,7 +68,6 @@ struct sp805_wdt { struct clk *clk; struct amba_device *adev; unsigned int load_val; - unsigned int timeout; }; static bool nowayout = WATCHDOG_NOWAYOUT; @@ -99,7 +97,7 @@ static int wdt_setload(struct watchdog_device *wdd, unsigned int timeout) spin_lock(&wdt->lock); wdt->load_val = load; /* roundup timeout to closest positive integer value */ - wdt->timeout = div_u64((load + 1) * 2 + (rate / 2), rate); + wdd->timeout = div_u64((load + 1) * 2 + (rate / 2), rate); spin_unlock(&wdt->lock); return 0; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/