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authorTakashi Iwai <tiwai@suse.de>2023-02-16 16:18:54 +0300
committerTakashi Iwai <tiwai@suse.de>2023-02-16 16:18:54 +0300
commit5661706efa200252d0e9fea02421b0a5857808c3 (patch)
treeb6943001feff0af67c206a850be9c536fe3990b4 /drivers/infiniband/hw/irdma/cm.c
parent5791c7699ff1b8be24e1e3b2c08b180598d3ba28 (diff)
parent5beb5627a2481aade9aa630b7ebb7f99442321b6 (diff)
downloadlinux-5661706efa200252d0e9fea02421b0a5857808c3.tar.xz
Merge branch 'topic/apple-gmux' into for-next
Pull vga_switcheroo fix for Macs Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'drivers/infiniband/hw/irdma/cm.c')
-rw-r--r--drivers/infiniband/hw/irdma/cm.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/irdma/cm.c b/drivers/infiniband/hw/irdma/cm.c
index 7b086fe63a24..195aa9ea18b6 100644
--- a/drivers/infiniband/hw/irdma/cm.c
+++ b/drivers/infiniband/hw/irdma/cm.c
@@ -1722,6 +1722,9 @@ static int irdma_add_mqh_4(struct irdma_device *iwdev,
continue;
idev = in_dev_get(ip_dev);
+ if (!idev)
+ continue;
+
in_dev_for_each_ifa_rtnl(ifa, idev) {
ibdev_dbg(&iwdev->ibdev,
"CM: Allocating child CM Listener forIP=%pI4, vlan_id=%d, MAC=%pM\n",