linux-kernel - [PATCH 05/10] xhci: Use pci_enable_msix_exact() instead of pci_enable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1399566363-25837-6-git-send-email-mathias.nyman@linux.intel.com>
Date:	Thu,  8 May 2014 19:25:58 +0300
From:	Mathias Nyman <mathias.nyman@...ux.intel.com>
To:	<gregkh@...uxfoundation.org>
Cc:	<linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<sarah.a.sharp@...ux.intel.com>,
	Alexander Gordeev <agordeev@...hat.com>,
	linux-pci@...r.kernel.org,
	Mathias Nyman <mathias.nyman@...ux.intel.com>
Subject: [PATCH 05/10] xhci: Use pci_enable_msix_exact() instead of pci_enable_msix()

From: Alexander Gordeev <agordeev@...hat.com>

As result of deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need to be updated to use the
new pci_enable_msi_range()  or pci_enable_msi_exact()
and pci_enable_msix_range() or pci_enable_msix_exact()
interfaces.

Signed-off-by: Alexander Gordeev <agordeev@...hat.com>
Cc: Sarah Sharp <sarah.a.sharp@...ux.intel.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: linux-usb@...r.kernel.org
Cc: linux-pci@...r.kernel.org
Signed-off-by: Mathias Nyman <mathias.nyman@...ux.intel.com>
---
 drivers/usb/host/xhci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 708cb29..88ec076 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -291,7 +291,7 @@ static int xhci_setup_msix(struct xhci_hcd *xhci)
 		xhci->msix_entries[i].vector = 0;
 	}
 
-	ret = pci_enable_msix(pdev, xhci->msix_entries, xhci->msix_count);
+	ret = pci_enable_msix_exact(pdev, xhci->msix_entries, xhci->msix_count);
 	if (ret) {
 		xhci_dbg_trace(xhci, trace_xhci_dbg_init,
 				"Failed to enable MSI-X");
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/