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[Qemu-devel] [PULL v2 12/18] msix: Follow CODING_STYLE
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL v2 12/18] msix: Follow CODING_STYLE |
Date: |
Thu, 26 Jan 2017 18:15:49 +0200 |
From: Cao jin <address@hidden>
CC: Markus Armbruster <address@hidden>
CC: Marcel Apfelbaum <address@hidden>
CC: Michael S. Tsirkin <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
Acked-by: Marcel Apfelbaum <address@hidden>
Signed-off-by: Cao jin <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
hw/pci/msix.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/hw/pci/msix.c b/hw/pci/msix.c
index ee1714d..c938a9b 100644
--- a/hw/pci/msix.c
+++ b/hw/pci/msix.c
@@ -447,8 +447,10 @@ void msix_notify(PCIDevice *dev, unsigned vector)
{
MSIMessage msg;
- if (vector >= dev->msix_entries_nr || !dev->msix_entry_used[vector])
+ if (vector >= dev->msix_entries_nr || !dev->msix_entry_used[vector]) {
return;
+ }
+
if (msix_is_masked(dev, vector)) {
msix_set_pending(dev, vector);
return;
@@ -483,8 +485,10 @@ void msix_reset(PCIDevice *dev)
/* Mark vector as used. */
int msix_vector_use(PCIDevice *dev, unsigned vector)
{
- if (vector >= dev->msix_entries_nr)
+ if (vector >= dev->msix_entries_nr) {
return -EINVAL;
+ }
+
dev->msix_entry_used[vector]++;
return 0;
}
--
MST
- [Qemu-devel] [PULL v2 02/18] qxl: switch to constants within BUILD_BUG_ON, (continued)
- [Qemu-devel] [PULL v2 02/18] qxl: switch to constants within BUILD_BUG_ON, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 01/18] compiler: drop ; after BUILD_BUG_ON, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 03/18] compiler: rework BUG_ON using a struct, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 04/18] compiler: expression version of QEMU_BUILD_BUG_ON, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 05/18] ARRAY_SIZE: check that argument is an array, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 06/18] pci: mark ROMs read-only, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 07/18] intel_iommu: fix and simplify size calculation in process_device_iotlb_desc(), Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 08/18] hw/pcie: Introduce a base class for PCI Express Root Ports, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 09/18] hw/ioh3420: derive from PCI Express Root Port base class, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 11/18] hw/i386: check if nvdimm is enabled before plugging, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 12/18] msix: Follow CODING_STYLE,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL v2 10/18] hw/pcie: Introduce Generic PCI Express Root Port, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 13/18] hcd-xhci: check & correct param before using it, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 15/18] virtio: make virtio_should_notify static, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 16/18] vhost: skip ROM sections, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 17/18] vhost-user: delete chardev on cleanup, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 14/18] pci: Convert msix_init() to Error and fix callers, Michael S. Tsirkin, 2017/01/26
- [Qemu-devel] [PULL v2 18/18] hw/pci: disable pci-bridge's shpc by default, Michael S. Tsirkin, 2017/01/26
- Re: [Qemu-devel] [PULL v2 00/18] virtio, vhost, pci: fixes, features, Peter Maydell, 2017/01/27