From: Cao jin <caoj.fnst@cn.fujitsu.com>
Date: Tue, 17 Jan 2017 06:18:46 +0000 (+0800)
Subject: msix: Follow CODING_STYLE
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9348243687930bc54aa76d887dabb622922ea09f;p=qemu.git

msix: Follow CODING_STYLE

CC: Markus Armbruster <armbru@redhat.com>
CC: Marcel Apfelbaum <marcel@redhat.com>
CC: Michael S. Tsirkin <mst@redhat.com>

Reviewed-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Marcel Apfelbaum <marcel@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---

diff --git a/hw/pci/msix.c b/hw/pci/msix.c
index ee1714d2cf..c938a9b52d 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;
 }