From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756923Ab2GQVc7 (ORCPT ); Tue, 17 Jul 2012 17:32:59 -0400 Received: from li9-11.members.linode.com ([67.18.176.11]:39558 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756820Ab2GQVcy (ORCPT ); Tue, 17 Jul 2012 17:32:54 -0400 From: "Theodore Ts'o" To: Linux Kernel Developers List Cc: "Theodore Ts'o" , "Ben Dooks" , "Wolfram Sang" Subject: [PATCH 03/17] i2c-pmcmsp: remove IRQF_SAMPLE_RANDOM which is now a no-op Date: Tue, 17 Jul 2012 17:32:22 -0400 Message-Id: <1342560756-18737-4-git-send-email-tytso@mit.edu> X-Mailer: git-send-email 1.7.11.1.108.gb129051 In-Reply-To: <1342560756-18737-1-git-send-email-tytso@mit.edu> References: <1342560756-18737-1-git-send-email-tytso@mit.edu> X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@thunk.org X-SA-Exim-Scanned: No (on imap.thunk.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org With the changes in the random tree, IRQF_SAMPLE_RANDOM is now a no-op; interrupt randomness is now collected unconditionally in a very low-overhead fashion; see commit 775f4b297b. The IRQF_SAMPLE_RANDOM flag was scheduled to be removed in 2009 on the feature-removal-schedule, so this patch is preparation for the final removal of this flag. Signed-off-by: "Theodore Ts'o" Cc: "Ben Dooks" Cc: "Wolfram Sang" --- drivers/i2c/busses/i2c-pmcmsp.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-pmcmsp.c b/drivers/i2c/busses/i2c-pmcmsp.c index 07b7447..3d71395 100644 --- a/drivers/i2c/busses/i2c-pmcmsp.c +++ b/drivers/i2c/busses/i2c-pmcmsp.c @@ -306,8 +306,7 @@ static int __devinit pmcmsptwi_probe(struct platform_device *pldev) pmcmsptwi_data.irq = platform_get_irq(pldev, 0); if (pmcmsptwi_data.irq) { rc = request_irq(pmcmsptwi_data.irq, &pmcmsptwi_interrupt, - IRQF_SHARED | IRQF_SAMPLE_RANDOM, - pldev->name, &pmcmsptwi_data); + IRQF_SHARED, pldev->name, &pmcmsptwi_data); if (rc == 0) { /* * Enable 'DONE' interrupt only. -- 1.7.11.1.108.gb129051