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

Pull networking updates from David Miller:

 1) Support offloading wireless authentication to userspace via
    NL80211_CMD_EXTERNAL_AUTH, from Srinivas Dasari.

 2) A lot of work on network namespace setup/teardown from Kirill Tkhai.
    Setup and cleanup of namespaces now all run asynchronously and thus
    performance is significantly increased.

 3) Add rx/tx timestamping support to mv88e6xxx driver, from Brandon
    Streiff.

 4) Support zerocopy on RDS sockets, from Sowmini Varadhan.

 5) Use denser instruction encoding in x86 eBPF JIT, from Daniel
    Borkmann.

 6) Support hw offload of vlan filtering in mvpp2 dreiver, from Maxime
    Chevallier.

 7) Support grafting of child qdiscs in mlxsw driver, from Nogah
    Frankel.

 8) Add packet forwarding tests to selftests, from Ido Schimmel.

 9) Deal with sub-optimal GSO packets better in BBR congestion control,
    from Eric Dumazet.

10) Support 5-tuple hashing in ipv6 multipath routing, from David Ahern.

11) Add path MTU tests to selftests, from Stefano Brivio.

12) Various bits of IPSEC offloading support for mlx5, from Aviad
    Yehezkel, Yossi Kuperman, and Saeed Mahameed.

13) Support RSS spreading on ntuple filters in SFC driver, from Edward
    Cree.

14) Lots of sockmap work from John Fastabend. Applications can use eBPF
    to filter sendmsg and sendpage operations.

15) In-kernel receive TLS support, from Dave Watson.

16) Add XDP support to ixgbevf, this is significant because it should
    allow optimized XDP usage in various cloud environments. From Tony
    Nguyen.

17) Add new Intel E800 series "ice" ethernet driver, from Anirudh
    Venkataramanan et al.

18) IP fragmentation match offload support in nfp driver, from Pieter
    Jansen van Vuuren.

19) Support XDP redirect in i40e driver, from Björn Töpel.

20) Add BPF_RAW_TRACEPOINT program type for accessing the arguments of
    tracepoints in their raw form, from Alexei Starovoitov.

21) Lots of striding RQ improvements to mlx5 driver with many
    performance improvements, from Tariq Toukan.

22) Use rhashtable for inet frag reassembly, from Eric Dumazet.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1678 commits)
  net: mvneta: improve suspend/resume
  net: mvneta: split rxq/txq init and txq deinit into SW and HW parts
  ipv6: frags: fix /proc/sys/net/ipv6/ip6frag_low_thresh
  net: bgmac: Fix endian access in bgmac_dma_tx_ring_free()
  net: bgmac: Correctly annotate register space
  route: check sysctl_fib_multipath_use_neigh earlier than hash
  fix typo in command value in drivers/net/phy/mdio-bitbang.
  sky2: Increase D3 delay to sky2 stops working after suspend
  net/mlx5e: Set EQE based as default TX interrupt moderation mode
  ibmvnic: Disable irqs before exiting reset from closed state
  net: sched: do not emit messages while holding spinlock
  vlan: also check phy_driver ts_info for vlan's real device
  Bluetooth: Mark expected switch fall-throughs
  Bluetooth: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for BTUSB_QCA_ROME
  Bluetooth: btrsi: remove unused including <linux/version.h>
  Bluetooth: hci_bcm: Remove DMI quirk for the MINIX Z83-4
  sh_eth: kill useless check in __sh_eth_get_regs()
  sh_eth: add sh_eth_cpu_data::no_xdfar flag
  ipv6: factorize sk_wmem_alloc updates done by __ip6_append_data()
  ipv4: factorize sk_wmem_alloc updates done by __ip_append_data()
  ...

10 files changed, 30 insertions, 31 deletions

diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c
index f37ce0e1b603..d98c69045b17 100644
--- a/drivers/net/can/at91_can.c
+++ b/drivers/net/can/at91_can.c
@@ -1224,8 +1224,7 @@ static ssize_t at91_sysfs_set_mb0_id(struct device *dev,
 	return ret;
 }
 
-static DEVICE_ATTR(mb0_id, S_IWUSR | S_IRUGO,
-	at91_sysfs_show_mb0_id, at91_sysfs_set_mb0_id);
+static DEVICE_ATTR(mb0_id, 0644, at91_sysfs_show_mb0_id, at91_sysfs_set_mb0_id);
 
 static struct attribute *at91_sysfs_attrs[] = {
 	&dev_attr_mb0_id.attr,
diff --git a/drivers/net/can/cc770/cc770.c b/drivers/net/can/cc770/cc770.c
index 6da69af103e6..d4dd4da23997 100644
--- a/drivers/net/can/cc770/cc770.c
+++ b/drivers/net/can/cc770/cc770.c
@@ -67,12 +67,12 @@ MODULE_DESCRIPTION(KBUILD_MODNAME "CAN netdevice driver");
  * otherwise 11 bit SFF messages.
  */
 static int msgobj15_eff;
-module_param(msgobj15_eff, int, S_IRUGO);
+module_param(msgobj15_eff, int, 0444);
 MODULE_PARM_DESC(msgobj15_eff, "Extended 29-bit frames for message object 15 "
 		 "(default: 11-bit standard frames)");
 
 static int i82527_compat;
-module_param(i82527_compat, int, S_IRUGO);
+module_param(i82527_compat, int, 0444);
 MODULE_PARM_DESC(i82527_compat, "Strict Intel 82527 comptibility mode "
 		 "without using additional functions");
 
diff --git a/drivers/net/can/cc770/cc770_isa.c b/drivers/net/can/cc770/cc770_isa.c
index 3a30fd3b4498..fcd34698074f 100644
--- a/drivers/net/can/cc770/cc770_isa.c
+++ b/drivers/net/can/cc770/cc770_isa.c
@@ -82,29 +82,29 @@ static u8 cor[MAXDEV] = {[0 ... (MAXDEV - 1)] = 0xff};
 static u8 bcr[MAXDEV] = {[0 ... (MAXDEV - 1)] = 0xff};
 static int indirect[MAXDEV] = {[0 ... (MAXDEV - 1)] = -1};
 
-module_param_hw_array(port, ulong, ioport, NULL, S_IRUGO);
+module_param_hw_array(port, ulong, ioport, NULL, 0444);
 MODULE_PARM_DESC(port, "I/O port number");
 
-module_param_hw_array(mem, ulong, iomem, NULL, S_IRUGO);
+module_param_hw_array(mem, ulong, iomem, NULL, 0444);
 MODULE_PARM_DESC(mem, "I/O memory address");
 
-module_param_hw_array(indirect, int, ioport, NULL, S_IRUGO);
+module_param_hw_array(indirect, int, ioport, NULL, 0444);
 MODULE_PARM_DESC(indirect, "Indirect access via address and data port");
 
-module_param_hw_array(irq, int, irq, NULL, S_IRUGO);
+module_param_hw_array(irq, int, irq, NULL, 0444);
 MODULE_PARM_DESC(irq, "IRQ number");
 
-module_param_array(clk, int, NULL, S_IRUGO);
+module_param_array(clk, int, NULL, 0444);
 MODULE_PARM_DESC(clk, "External oscillator clock frequency "
 		 "(default=16000000 [16 MHz])");
 
-module_param_array(cir, byte, NULL, S_IRUGO);
+module_param_array(cir, byte, NULL, 0444);
 MODULE_PARM_DESC(cir, "CPU interface register (default=0x40 [DSC])");
 
-module_param_array(cor, byte, NULL, S_IRUGO);
+module_param_array(cor, byte, NULL, 0444);
 MODULE_PARM_DESC(cor, "Clockout register (default=0x00)");
 
-module_param_array(bcr, byte, NULL, S_IRUGO);
+module_param_array(bcr, byte, NULL, 0444);
 MODULE_PARM_DESC(bcr, "Bus configuration register (default=0x40 [CBY])");
 
 #define CC770_IOSIZE          0x20
diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c
index 897c6b113d3f..2d3046afa80d 100644
--- a/drivers/net/can/grcan.c
+++ b/drivers/net/can/grcan.c
@@ -1484,7 +1484,7 @@ static netdev_tx_t grcan_start_xmit(struct sk_buff *skb,
 		}							\
 	}								\
 	module_param_named(name, grcan_module_config.name,		\
-			   mtype, S_IRUGO);				\
+			   mtype, 0444);				\
 	MODULE_PARM_DESC(name, desc)
 
 #define GRCAN_CONFIG_ATTR(name, desc)					\
@@ -1513,7 +1513,7 @@ static netdev_tx_t grcan_start_xmit(struct sk_buff *skb,
 		struct grcan_priv *priv = netdev_priv(dev);		\
 		return sprintf(buf, "%d\n", priv->config.name);		\
 	}								\
-	static DEVICE_ATTR(name, S_IRUGO | S_IWUSR,			\
+	static DEVICE_ATTR(name, 0644,					\
 			   grcan_show_##name,				\
 			   grcan_store_##name);				\
 	GRCAN_MODULE_PARAM(name, ushort, GRCAN_NOT_BOOL, desc)
diff --git a/drivers/net/can/janz-ican3.c b/drivers/net/can/janz-ican3.c
index 12a53c8e8e1d..adfdb66a486e 100644
--- a/drivers/net/can/janz-ican3.c
+++ b/drivers/net/can/janz-ican3.c
@@ -1865,9 +1865,9 @@ static ssize_t ican3_sysfs_show_fwinfo(struct device *dev,
 	return scnprintf(buf, PAGE_SIZE, "%s\n", mod->fwinfo);
 }
 
-static DEVICE_ATTR(termination, S_IWUSR | S_IRUGO, ican3_sysfs_show_term,
-						   ican3_sysfs_set_term);
-static DEVICE_ATTR(fwinfo, S_IRUSR | S_IRUGO, ican3_sysfs_show_fwinfo, NULL);
+static DEVICE_ATTR(termination, 0644, ican3_sysfs_show_term,
+		   ican3_sysfs_set_term);
+static DEVICE_ATTR(fwinfo, 0444, ican3_sysfs_show_fwinfo, NULL);
 
 static struct attribute *ican3_sysfs_attrs[] = {
 	&dev_attr_termination.attr,
diff --git a/drivers/net/can/sja1000/sja1000_isa.c b/drivers/net/can/sja1000/sja1000_isa.c
index a89c1e92554d..1a2ae6ce8d87 100644
--- a/drivers/net/can/sja1000/sja1000_isa.c
+++ b/drivers/net/can/sja1000/sja1000_isa.c
@@ -48,27 +48,27 @@ static unsigned char ocr[MAXDEV] = {[0 ... (MAXDEV - 1)] = 0xff};
 static int indirect[MAXDEV] = {[0 ... (MAXDEV - 1)] = -1};
 static spinlock_t indirect_lock[MAXDEV];  /* lock for indirect access mode */
 
-module_param_hw_array(port, ulong, ioport, NULL, S_IRUGO);
+module_param_hw_array(port, ulong, ioport, NULL, 0444);
 MODULE_PARM_DESC(port, "I/O port number");
 
-module_param_hw_array(mem, ulong, iomem, NULL, S_IRUGO);
+module_param_hw_array(mem, ulong, iomem, NULL, 0444);
 MODULE_PARM_DESC(mem, "I/O memory address");
 
-module_param_hw_array(indirect, int, ioport, NULL, S_IRUGO);
+module_param_hw_array(indirect, int, ioport, NULL, 0444);
 MODULE_PARM_DESC(indirect, "Indirect access via address and data port");
 
-module_param_hw_array(irq, int, irq, NULL, S_IRUGO);
+module_param_hw_array(irq, int, irq, NULL, 0444);
 MODULE_PARM_DESC(irq, "IRQ number");
 
-module_param_array(clk, int, NULL, S_IRUGO);
+module_param_array(clk, int, NULL, 0444);
 MODULE_PARM_DESC(clk, "External oscillator clock frequency "
 		 "(default=16000000 [16 MHz])");
 
-module_param_array(cdr, byte, NULL, S_IRUGO);
+module_param_array(cdr, byte, NULL, 0444);
 MODULE_PARM_DESC(cdr, "Clock divider register "
 		 "(default=0x48 [CDR_CBP | CDR_CLK_OFF])");
 
-module_param_array(ocr, byte, NULL, S_IRUGO);
+module_param_array(ocr, byte, NULL, 0444);
 MODULE_PARM_DESC(ocr, "Output control register "
 		 "(default=0x18 [OCR_TX0_PUSHPULL])");
 
diff --git a/drivers/net/can/softing/softing_main.c b/drivers/net/can/softing/softing_main.c
index 5f64deec9f6c..e22696190583 100644
--- a/drivers/net/can/softing/softing_main.c
+++ b/drivers/net/can/softing/softing_main.c
@@ -601,8 +601,8 @@ static ssize_t store_output(struct device *dev, struct device_attribute *attr,
 	return count;
 }
 
-static const DEVICE_ATTR(chip, S_IRUGO, show_chip, NULL);
-static const DEVICE_ATTR(output, S_IRUGO | S_IWUSR, show_output, store_output);
+static const DEVICE_ATTR(chip, 0444, show_chip, NULL);
+static const DEVICE_ATTR(output, 0644, show_output, store_output);
 
 static const struct attribute *const netdev_sysfs_attrs[] = {
 	&dev_attr_chip.attr,
diff --git a/drivers/net/can/spi/mcp251x.c b/drivers/net/can/spi/mcp251x.c
index 98d118b3aaf4..e90817608645 100644
--- a/drivers/net/can/spi/mcp251x.c
+++ b/drivers/net/can/spi/mcp251x.c
@@ -220,7 +220,7 @@
 #define DEVICE_NAME "mcp251x"
 
 static int mcp251x_enable_dma; /* Enable SPI DMA. Default: 0 (Off) */
-module_param(mcp251x_enable_dma, int, S_IRUGO);
+module_param(mcp251x_enable_dma, int, 0444);
 MODULE_PARM_DESC(mcp251x_enable_dma, "Enable SPI DMA. Default: 0 (Off)");
 
 static const struct can_bittiming_const mcp251x_bittiming_const = {
diff --git a/drivers/net/can/usb/esd_usb2.c b/drivers/net/can/usb/esd_usb2.c
index c6dcf93675c0..5820fd5b69b5 100644
--- a/drivers/net/can/usb/esd_usb2.c
+++ b/drivers/net/can/usb/esd_usb2.c
@@ -496,7 +496,7 @@ static ssize_t show_firmware(struct device *d,
 		       (dev->version >> 8) & 0xf,
 		       dev->version & 0xff);
 }
-static DEVICE_ATTR(firmware, S_IRUGO, show_firmware, NULL);
+static DEVICE_ATTR(firmware, 0444, show_firmware, NULL);
 
 static ssize_t show_hardware(struct device *d,
 			     struct device_attribute *attr, char *buf)
@@ -509,7 +509,7 @@ static ssize_t show_hardware(struct device *d,
 		       (dev->version >> 24) & 0xf,
 		       (dev->version >> 16) & 0xff);
 }
-static DEVICE_ATTR(hardware, S_IRUGO, show_hardware, NULL);
+static DEVICE_ATTR(hardware, 0444, show_hardware, NULL);
 
 static ssize_t show_nets(struct device *d,
 			 struct device_attribute *attr, char *buf)
@@ -519,7 +519,7 @@ static ssize_t show_nets(struct device *d,
 
 	return sprintf(buf, "%d", dev->net_count);
 }
-static DEVICE_ATTR(nets, S_IRUGO, show_nets, NULL);
+static DEVICE_ATTR(nets, 0444, show_nets, NULL);
 
 static int esd_usb2_send_msg(struct esd_usb2 *dev, struct esd_usb2_msg *msg)
 {
diff --git a/drivers/net/can/vcan.c b/drivers/net/can/vcan.c
index c2b04f505e16..d200a5b0651c 100644
--- a/drivers/net/can/vcan.c
+++ b/drivers/net/can/vcan.c
@@ -65,7 +65,7 @@ MODULE_ALIAS_RTNL_LINK(DRV_NAME);
  */
 
 static bool echo; /* echo testing. Default: 0 (Off) */
-module_param(echo, bool, S_IRUGO);
+module_param(echo, bool, 0444);
 MODULE_PARM_DESC(echo, "Echo sent frames (for testing). Default: 0 (Off)");