Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754130Ab0DOOJh (ORCPT ); Thu, 15 Apr 2010 10:09:37 -0400 Received: from inca-roads.misterjones.org ([213.251.177.50]:54859 "EHLO inca-roads.misterjones.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753142Ab0DOOJg (ORCPT ); Thu, 15 Apr 2010 10:09:36 -0400 To: , LKML Subject: [PATCH] watchdog/max63xx: be careful when disabling the watchdog MIME-Version: 1.0 Date: Thu, 15 Apr 2010 16:09:35 +0200 From: Marc Zyngier Organization: Metropolis Message-ID: User-Agent: RoundCube Webmail/0.3.1 Content-Type: multipart/mixed; boundary="=_62b7f2e7b51a0ccd024024f591abfbf5" X-SA-Exim-Connect-IP: X-SA-Exim-Rcpt-To: wim@iguana.be, linux-kernel@vger.kernel.org X-SA-Exim-Mail-From: maz@misterjones.org X-SA-Exim-Scanned: No (on inca-roads.misterjones.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2475 Lines: 52 --=_62b7f2e7b51a0ccd024024f591abfbf5 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="UTF-8" Wim, The attached patch fixes a nasty error with the max63xx driver, potentially leaving the platform dead (and watchdog disabled...). Cheers, M. -- Who you jivin' with that Cosmik Debris? --=_62b7f2e7b51a0ccd024024f591abfbf5 Content-Transfer-Encoding: base64 Content-Type: text/plain; name*0*="UTF-8''watchdog-max63xx-be-careful-when-disabling-the-watch.pat" name*1*="ch"; Content-Disposition: attachment; filename*0*="UTF-8''watchdog-max63xx-be-careful-when-disabling-the-watch" filename*1*=".patch"; RnJvbSA0MjEyZDg0YTA4ODQ1YTZhZGYzZjY3MzY3YTI0ZDlkYmYwNzZmOWQ2IE1vbiBTZXAgMTcg MDA6MDA6MDAgMjAwMQpGcm9tOiBNYXJjIFp5bmdpZXIgPG1hekBtaXN0ZXJqb25lcy5vcmc+CkRh dGU6IEZyaSwgOSBBcHIgMjAxMCAxNzo0MzozMyArMDEwMApTdWJqZWN0OiBbUEFUQ0hdIHdhdGNo ZG9nL21heDYzeHg6IGJlIGNhcmVmdWwgd2hlbiBkaXNhYmxpbmcgdGhlIHdhdGNoZG9nCgpXaGVu IHNodXR0aW5nIGRvd24gdGhlIHdhdGNoZG9nIHRpbWVyLCBzcGVjaWFsIGNhcmUgbXVzdCBiZSB0 YWtlbgpub3QgdG8gb3ZlcndyaXRlIG90aGVyIGJpdHMgaW4gdGhlIHJlZ2lzdGVyLCBhcyBpdCBt YXkgYmUgc2hhcmVkCndpdGggb3RoZXIgcGVyaXBoZXJhbHMuCgpGb3IgZXhhbXBsZSwgb24gdGhl IEFyY29tIFZ1bGNhbiwgdGhlIHJlZ2lzdGVyIGlzIHNoYXJlZCBiZXR3ZWVuCnRoZSB3YXRjaGRv ZyBhbmQgdGhlIFBDSSByZXNldCBsaW5lLi4uCgpTaWduZWQtb2ZmLWJ5OiBNYXJjIFp5bmdpZXIg PG1hekBtaXN0ZXJqb25lcy5vcmc+Ci0tLQogZHJpdmVycy93YXRjaGRvZy9tYXg2M3h4X3dkdC5j IHwgICAgNyArKysrKystCiAxIGZpbGVzIGNoYW5nZWQsIDYgaW5zZXJ0aW9ucygrKSwgMSBkZWxl dGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL3dhdGNoZG9nL21heDYzeHhfd2R0LmMgYi9k cml2ZXJzL3dhdGNoZG9nL21heDYzeHhfd2R0LmMKaW5kZXggNzVmM2E4My4uMzA1M2ZmMCAxMDA2 NDQKLS0tIGEvZHJpdmVycy93YXRjaGRvZy9tYXg2M3h4X3dkdC5jCisrKyBiL2RyaXZlcnMvd2F0 Y2hkb2cvbWF4NjN4eF93ZHQuYwpAQCAtMTU0LDkgKzE1NCwxNCBAQCBzdGF0aWMgdm9pZCBtYXg2 M3h4X3dkdF9lbmFibGUoc3RydWN0IG1heDYzeHhfdGltZW91dCAqZW50cnkpCiAKIHN0YXRpYyB2 b2lkIG1heDYzeHhfd2R0X2Rpc2FibGUodm9pZCkKIHsKKwl1OCB2YWw7CisKIAlzcGluX2xvY2so JmlvX2xvY2spOwogCi0JX19yYXdfd3JpdGViKDMsIHdkdF9iYXNlKTsKKwl2YWwgPSBfX3Jhd19y ZWFkYih3ZHRfYmFzZSk7CisJdmFsICY9IH5NQVg2MzY5X1dEU0VUOworCXZhbCB8PSAzOworCV9f cmF3X3dyaXRlYih2YWwsIHdkdF9iYXNlKTsKIAogCXNwaW5fdW5sb2NrKCZpb19sb2NrKTsKIAot LSAKMS43LjAKCg== --=_62b7f2e7b51a0ccd024024f591abfbf5-- -- 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/