Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946512Ab2ERXXj (ORCPT ); Fri, 18 May 2012 19:23:39 -0400 Received: from mail-pz0-f46.google.com ([209.85.210.46]:35668 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1946489Ab2ERXE7 (ORCPT ); Fri, 18 May 2012 19:04:59 -0400 Message-Id: <20120518211603.770753091@linuxfoundation.org> User-Agent: quilt/0.60-19.1 Date: Fri, 18 May 2012 14:16:46 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, "Stephen M. Cameron" , James Bottomley Subject: [ 47/54] SCSI: hpsa: Add IRQF_SHARED back in for the non-MSI(X) interrupt handler In-Reply-To: <20120518212656.GA4992@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1565 Lines: 45 3.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: "Stephen M. Cameron" commit 45bcf018d1a4779d592764ef57517c92589d55d7 upstream. IRQF_SHARED is required for older controllers that don't support MSI(X) and which may end up sharing an interrupt. All the controllers hpsa normally supports have MSI(X) capability, but older controllers may be encountered via the hpsa_allow_any=1 module parameter. Also remove deprecated IRQF_DISABLED. Signed-off-by: Stephen M. Cameron Signed-off-by: James Bottomley Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/hpsa.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -4037,10 +4037,10 @@ static int hpsa_request_irq(struct ctlr_ if (h->msix_vector || h->msi_vector) rc = request_irq(h->intr[h->intr_mode], msixhandler, - IRQF_DISABLED, h->devname, h); + 0, h->devname, h); else rc = request_irq(h->intr[h->intr_mode], intxhandler, - IRQF_DISABLED, h->devname, h); + IRQF_SHARED, h->devname, h); if (rc) { dev_err(&h->pdev->dev, "unable to get irq %d for %s\n", h->intr[h->intr_mode], h->devname); -- 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/