From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:44350 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751829AbbGQDNF (ORCPT ); Thu, 16 Jul 2015 23:13:05 -0400 Subject: Patch "genirq: devres: Fix testing return value of request_any_context_irq()" has been added to the 3.14-stable tree To: axel.lin@ingics.com, gregkh@linuxfoundation.org, sboyd@codeaurora.org, tglx@linutronix.de Cc: , From: Date: Thu, 16 Jul 2015 20:13:03 -0700 Message-ID: <1437102783185245@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled genirq: devres: Fix testing return value of request_any_context_irq() to the 3.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: genirq-devres-fix-testing-return-value-of-request_any_context_irq.patch and it can be found in the queue-3.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 63781394c540dd9e666a6b21d70b64dd52bce76e Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 11 May 2015 17:02:58 +0800 Subject: genirq: devres: Fix testing return value of request_any_context_irq() From: Axel Lin commit 63781394c540dd9e666a6b21d70b64dd52bce76e upstream. request_any_context_irq() returns a negative value on failure. It returns either IRQC_IS_HARDIRQ or IRQC_IS_NESTED on success. So fix testing return value of request_any_context_irq(). Also fixup the return value of devm_request_any_context_irq() to make it consistent with request_any_context_irq(). Fixes: 0668d3065128 ("genirq: Add devm_request_any_context_irq()") Signed-off-by: Axel Lin Reviewed-by: Stephen Boyd Link: http://lkml.kernel.org/r/1431334978.17783.4.camel@ingics.com Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman --- kernel/irq/devres.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/kernel/irq/devres.c +++ b/kernel/irq/devres.c @@ -104,7 +104,7 @@ int devm_request_any_context_irq(struct return -ENOMEM; rc = request_any_context_irq(irq, handler, irqflags, devname, dev_id); - if (rc) { + if (rc < 0) { devres_free(dr); return rc; } @@ -113,7 +113,7 @@ int devm_request_any_context_irq(struct dr->dev_id = dev_id; devres_add(dev, dr); - return 0; + return rc; } EXPORT_SYMBOL(devm_request_any_context_irq); Patches currently in stable-queue which might be from axel.lin@ingics.com are queue-3.14/genirq-devres-fix-testing-return-value-of-request_any_context_irq.patch