From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756866Ab2GQVcr (ORCPT ); Tue, 17 Jul 2012 17:32:47 -0400 Received: from li9-11.members.linode.com ([67.18.176.11]:39550 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756737Ab2GQVcn (ORCPT ); Tue, 17 Jul 2012 17:32:43 -0400 From: "Theodore Ts'o" To: Linux Kernel Developers List Cc: "Theodore Ts'o" , Dmitry Torokhov Subject: [PATCH 02/17] input/serio/hp_sdc.c: remove IRQF_SAMPLE_RANDOM which is now a no-op Date: Tue, 17 Jul 2012 17:32:21 -0400 Message-Id: <1342560756-18737-3-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: Dmitry Torokhov --- drivers/input/serio/hp_sdc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/serio/hp_sdc.c b/drivers/input/serio/hp_sdc.c index 09a0899..d7a7e54 100644 --- a/drivers/input/serio/hp_sdc.c +++ b/drivers/input/serio/hp_sdc.c @@ -878,7 +878,7 @@ static int __init hp_sdc_init(void) #endif errstr = "IRQ not available for"; - if (request_irq(hp_sdc.irq, &hp_sdc_isr, IRQF_SHARED|IRQF_SAMPLE_RANDOM, + if (request_irq(hp_sdc.irq, &hp_sdc_isr, IRQF_SHARED, "HP SDC", &hp_sdc)) goto err1; -- 1.7.11.1.108.gb129051