Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:
 "Let's begin the holiday weekend with some networking fixes:

   1) Whoops need to restrict cfg80211 wiphy names even more to 64
      bytes. From Eric Biggers.

   2) Fix flags being ignored when using kernel_connect() with SCTP,
      from Xin Long.

   3) Use after free in DCCP, from Alexey Kodanev.

   4) Need to check rhltable_init() return value in ipmr code, from Eric
      Dumazet.

   5) XDP handling fixes in virtio_net from Jason Wang.

   6) Missing RTA_TABLE in rtm_ipv4_policy[], from Roopa Prabhu.

   7) Need to use IRQ disabling spinlocks in mlx4_qp_lookup(), from Jack
      Morgenstein.

   8) Prevent out-of-bounds speculation using indexes in BPF, from
      Daniel Borkmann.

   9) Fix regression added by AF_PACKET link layer cure, from Willem de
      Bruijn.

  10) Correct ENIC dma mask, from Govindarajulu Varadarajan.

  11) Missing config options for PMTU tests, from Stefano Brivio"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (48 commits)
  ibmvnic: Fix partial success login retries
  selftests/net: Add missing config options for PMTU tests
  mlx4_core: allocate ICM memory in page size chunks
  enic: set DMA mask to 47 bit
  ppp: remove the PPPIOCDETACH ioctl
  ipv4: remove warning in ip_recv_error
  net : sched: cls_api: deal with egdev path only if needed
  vhost: synchronize IOTLB message with dev cleanup
  packet: fix reserve calculation
  net/mlx5: IPSec, Fix a race between concurrent sandbox QP commands
  net/mlx5e: When RXFCS is set, add FCS data into checksum calculation
  bpf: properly enforce index mask to prevent out-of-bounds speculation
  net/mlx4: Fix irq-unsafe spinlock usage
  net: phy: broadcom: Fix bcm_write_exp()
  net: phy: broadcom: Fix auxiliary control register reads
  net: ipv4: add missing RTA_TABLE to rtm_ipv4_policy
  net/mlx4: fix spelling mistake: "Inrerface" -> "Interface" and rephrase message
  ibmvnic: Only do H_EOI for mobility events
  tuntap: correctly set SOCKWQ_ASYNC_NOSPACE
  virtio-net: fix leaking page for gso packet during mergeable XDP
  ...

1 files changed, 11 insertions, 7 deletions

diff --git a/drivers/isdn/hardware/eicon/divasmain.c b/drivers/isdn/hardware/eicon/divasmain.c
index b9980e84f9db..b6a3950b2564 100644
--- a/drivers/isdn/hardware/eicon/divasmain.c
+++ b/drivers/isdn/hardware/eicon/divasmain.c
@@ -591,19 +591,22 @@ static int divas_release(struct inode *inode, struct file *file)
 static ssize_t divas_write(struct file *file, const char __user *buf,
 			   size_t count, loff_t *ppos)
 {
+	diva_xdi_um_cfg_cmd_t msg;
 	int ret = -EINVAL;
 
 	if (!file->private_data) {
 		file->private_data = diva_xdi_open_adapter(file, buf,
-							   count,
+							   count, &msg,
 							   xdi_copy_from_user);
-	}
-	if (!file->private_data) {
-		return (-ENODEV);
+		if (!file->private_data)
+			return (-ENODEV);
+		ret = diva_xdi_write(file->private_data, file,
+				     buf, count, &msg, xdi_copy_from_user);
+	} else {
+		ret = diva_xdi_write(file->private_data, file,
+				     buf, count, NULL, xdi_copy_from_user);
 	}
 
-	ret = diva_xdi_write(file->private_data, file,
-			     buf, count, xdi_copy_from_user);
 	switch (ret) {
 	case -1:		/* Message should be removed from rx mailbox first */
 		ret = -EBUSY;
@@ -622,11 +625,12 @@ static ssize_t divas_write(struct file *file, const char __user *buf,
 static ssize_t divas_read(struct file *file, char __user *buf,
 			  size_t count, loff_t *ppos)
 {
+	diva_xdi_um_cfg_cmd_t msg;
 	int ret = -EINVAL;
 
 	if (!file->private_data) {
 		file->private_data = diva_xdi_open_adapter(file, buf,
-							   count,
+							   count, &msg,
 							   xdi_copy_from_user);
 	}
 	if (!file->private_data) {