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2019-02-07staging: rtl8192e: rename members of struct chnl_txpow_triple - styleHimadri Pandya
Rename following members of chnl_txpow_triple to fix checkpatch warning: Avoid CamelCase FirstChnl -> first_channel NumChnls -> num_channels MaxTxPowerInDbm -> max_tx_power Signed-off-by: Himadri Pandya <himadri18.07@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: rename linux_wlan.c and linux_mon.cAjay Singh
Rename linux_wlan.c and linux_mon.c to wilc_netdev.c and wilc_mon.c to include 'wilc_' prefix. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: remove 'linux_' prefix in function namesAjay Singh
Remove 'linux_' prefix and replace it with 'wilc_' namespace. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: rename wilc_frmw_to_linux()Ajay Singh
Rename wilc_frmw_to_linux() to wilc_frmw_to_host() to be remove the _linux suffix. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: added 'wilc_' prefix for function in wilc_sdio.c fileAjay Singh
Cleanup patch to have proper follow clear namespace in wilc_sdio.c file. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: avoid function forward declaration in wilc_sdio.c fileAjay Singh
Cleanup patch to avoid function forward declaration by reordering the function. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: move macro and function prototype from wilc_wlan_if.h fileAjay Singh
Move data structure and function prototype from 'wilc_wlan_if.h file. Now, this file contains constant specific to the firmware. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: add 'wilc_' prefix to have proper namespaceAjay Singh
Cleanup patch to rename data structure and function name to have 'wilc_' prefix. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: fix to set correct value for 'vif_num'Ajay Singh
Set correct value in '->vif_num' for the total number of interfaces and set '->idx' value using 'i'. Fixes: 735bb39ca3be ("staging: wilc1000: simplify vif[i]->ndev accesses") Fixes: 0e490657c721 ("staging: wilc1000: Fix problem with wrong vif index") Cc: <stable@vger.kernel.org> Suggested-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: vt6656: Use the correct style for SPDX license IdentifierNishad Kamdar
This patch corrects the style for SPDX license Identifier in mac.h by using "/* */" in place of "//" as per Linux kernel licensing rules. Issue found by checkpatch. Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: rtl8192u: remove redundant nul check on pointer devColin Ian King
There is a null check on pointer dev which implies it may be null, however dev can never be null as it is set in rtl8192_usb_probe via the call to usb_set_intfdata. Detected by CoverityScan, CID#143078 ("Dereference after null check") Fixes: 8fc8598e61f6 ("Staging: Added Realtek rtl8192u driver to staging") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: sm750fb: Rename setDisplayControl to set_display_control - styleJin Chen
Fix checkpatch.pl warning: CHECK: Avoid CamelCase: <setDisplayControl> Signed-off-by: Jin Chen <nobijinc@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07Staging: rtl8723bs: remove some dead codeDan Carpenter
"psecnetwork" is the address of &psecuritypriv->sec_bss. Since ->sec_bss isn't the first member of the struct that means that "psecnetwork" can't be NULL. We can just remove this dead code. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: define p2p related static variable as constantsAjay Singh
Add constant qualifer for 'p2p_vendor_spec' & 'p2p_oui' static variable because they are treated like constant values. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: move 'curr_channel' static variable in 'wilc' structAjay Singh
Avoid the use of static variable and move it as part of wilc structure. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: move static variable 'wlan_channel' to 'wilc' structAjay Singh
Avoid use of static variable 'wlan_channel' by moving it inside the wilc structure. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: avoid use of static variable in linux_mon.cAjay Singh
Define local variable for 'srcadd' & 'bssid' static variables and use ether_addr_copy() to copy value into them. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: avoid use of 'hif_deinit_lock' static variableAjay Singh
Avoid use of static variable 'hif_deinit_lock' and move it as part of wilc struct. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: remove unused struct 'add_sta_param'Ajay Singh
Remove 'add_sta_param' structure as its not used now. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: add check before performing operation on net_deviceAjay Singh
Before calling an operation on net_device check if that interface is available. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: avoid use of interface names for validationAjay Singh
Avoid use of interface name i.e 'wlan0' & 'p2p0' to check the interface type in dev_state_ev_handler(). Now making use of netdev_ops and iface type to know interface. Reorder the functions to avoid the forward declaration after the above changes Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: use random number for cookie instead of pointerAjay Singh
Use random number to assign to cookie value. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: refactor code to use cookie informationAjay Singh
Make use of cookie information to pass to wpa_s and handle cookie value received in the cfg80211_ops callbacks. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: refactor linux_wlan_init_test_config()Ajay Singh
Refactor linux_wlan_init_test_config() to use correct endianness for wid values and remove unnecessary code. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07staging: wilc1000: remove use of 'terminated_handle' static variableAjay Singh
Remove use of 'terminated_handle' variable and set the 'hif_drv' to NULL once it's free. Signed-off-by: Ajay Singh <ajay.kathat@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-07Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID fix from Jiri Kosina: "A fix for a bug in hid-debug that can lock up the kernel in infinite loop (CVE-2019-3819), from Vladis Dronov" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: debug: fix the ring buffer implementation
2019-02-07ACPI: Set debug output flags independent of ACPICAErik Schmauss
There was a divergence between Linux and ACPICA on the definition of ACPI_DEBUG_DEFAULT. This divergence was solved by taking ACPICA's definition in 4c1379d7bb42. After resolving the divergence, it was clear that Linux users wanted to use their old set of debug flags. This change fixes the divergence by setting these debug flags during acpi_early_init() rather than during global variable initialization in acpixf.h (owned by ACPICA). Fixes: 4c1379d7bb42 ("ACPICA: Debug output: Add option to display method/object evaluation") Reported-by: Michael J Ruhl <michael.j.ruhl@intel.com> Reported-by: Alex Gagniuc <Alex_Gagniuc@Dellteam.com> Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2019-02-07Merge tag 'sound-5.0-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of a few small fixes. The most significant one is the fix for the possible race at loading HD-audio drivers. This has been present for long time and surfaced only in a rare occasion, but finally spotted out" * tag 'sound-5.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/ca0132 - Fix build error without CONFIG_PCI ALSA: compress: Fix stop handling on compressed capture streams ALSA: usb-audio: Add support for new T+A USB DAC ALSA: hda - Serialize codec registrations ALSA: hda/realtek - Use a common helper for hp pin reference ALSA: hda/realtek - Fix lose hp_pins for disable auto mute ALSA: hda/realtek - Headset microphone support for System76 darp5
2019-02-07Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds
Pull virtio fixes from Michael Tsirkin: "A small fix for a uapi header, and a fix for VDPA for non-x86 guests" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio: drop internal struct from UAPI virtio: support VIRTIO_F_ORDER_PLATFORM
2019-02-07Merge tag 'trace-v5.0-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: "This has two fixes for uprobe code. - Cut and paste fix to have uprobe printks say "uprobe" and not "kprobe" - Add terminating '\0' byte when copying function arguments" * tag 'trace-v5.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing/uprobes: Fix output for multiple string arguments tracing: uprobes: Fix typo in pr_fmt string
2019-02-07Merge tag 'fuse-fixes-5.0-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse Pull fuse fixes from Miklos Szeredi: "A fix for a CUSE regression introduced in v4.20, as well as fixes for a couple of old bugs" * tag 'fuse-fixes-5.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: fuse: decrement NR_WRITEBACK_TEMP on the right page fuse: call pipe_buf_release() under pipe lock cuse: fix ioctl fuse: handle zero sized retrieve correctly
2019-02-07Merge tag 'pinctrl-v5.0-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Mediatek Kconfig fix - Sunxi regulator, IRQ banks and pin base fixup - Intel Cherryview Strago DMI workaround - Potential regmap problem on mcp23s08 * tag 'pinctrl-v5.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: sunxi: Correct number of IRQ banks on H6 main pin controller pinctrl: mcp23s08: spi: Fix regmap allocation for mcp23s18 pinctrl: cherryview: fix Strago DMI workaround pinctrl: sunxi: Consider pin_base when calculating regulator array index pinctrl: sunxi: Fix and simplify pin bank regulator handling pinctrl: mediatek: fix Kconfig build errors for moore core
2019-02-06net: Don't default Cavium PTP driver to 'y'Bjorn Helgaas
8c56df372bc1 ("net: add support for Cavium PTP coprocessor") added the Cavium PTP coprocessor driver and enabled it by default. Remove the "default y" because the driver only applies to Cavium ThunderX processors. Fixes: 8c56df372bc1 ("net: add support for Cavium PTP coprocessor") Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: broadcom: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop ↵Yang Wei
profiles dev_consume_skb_irq() should be called in sbdma_tx_process() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: via-velocity: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop ↵Yang Wei
profiles dev_consume_skb_irq() should be called in velocity_free_tx_buf() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: tehuti: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profilesYang Wei
dev_consume_skb_irq() should be called in bdx_tx_cleanup() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: sun: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profilesYang Wei
dev_consume_skb_irq() should be called when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: fsl_ucc_hdlc: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop ↵Yang Wei
profiles dev_consume_skb_irq() should be called in hdlc_tx_done() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: fec_mpc52xx: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop ↵Yang Wei
profiles dev_consume_skb_irq() should be called in mpc52xx_fec_tx_interrupt() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: smsc: epic100: replace dev_kfree_skb_irq by dev_consume_skb_irq for ↵Yang Wei
drop profiles dev_consume_skb_irq() should be called in epic_tx() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: dscc4: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profilesYang Wei
dev_consume_skb_irq() should be called in dscc4_tx_irq() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: tulip: de2104x: replace dev_kfree_skb_irq by dev_consume_skb_irq for ↵Yang Wei
drop profiles dev_consume_skb_irq() should be called in de_tx() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net: defxx: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profilesYang Wei
dev_consume_skb_irq() should be called in dfx_xmt_done() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Reviewed-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net/mlx5e: Don't overwrite pedit action when multiple pedit usedTonghao Zhang
In some case, we may use multiple pedit actions to modify packets. The command shown as below: the last pedit action is effective. $ tc filter add dev netdev_rep parent ffff: protocol ip prio 1 \ flower skip_sw ip_proto icmp dst_ip 3.3.3.3 \ action pedit ex munge ip dst set 192.168.1.100 pipe \ action pedit ex munge eth src set 00:00:00:00:00:01 pipe \ action pedit ex munge eth dst set 00:00:00:00:00:02 pipe \ action csum ip pipe \ action tunnel_key set src_ip 1.1.1.100 dst_ip 1.1.1.200 dst_port 4789 id 100 \ action mirred egress redirect dev vxlan0 To fix it, we add max_mod_hdr_actions to mlx5e_tc_flow_parse_attr struction, max_mod_hdr_actions will store the max pedit action number we support and num_mod_hdr_actions indicates how many pedit action we used, and store all pedit action to mod_hdr_actions. Fixes: d79b6df6b10a ("net/mlx5e: Add parsing of TC pedit actions to HW format") Cc: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Acked-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06net/mlx5e: Update hw flows when encap source mac changedTonghao Zhang
When we offload tc filters to hardware, hardware flows can be updated when mac of encap destination ip is changed. But we ignore one case, that the mac of local encap ip can be changed too, so we should also update them. To fix it, add route_dev in mlx5e_encap_entry struct to save the local encap netdevice, and when mac changed, kernel will flush all the neighbour on the netdevice and send NETEVENT_NEIGH_UPDATE event. The mlx5 driver will delete the flows and add them when neighbour available again. Fixes: 232c001398ae ("net/mlx5e: Add support to neighbour update flow") Cc: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Acked-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06Merge branch 'qed-Bug-fixes'David S. Miller
Manish Chopra says: ==================== qed*: Bug fixes. This series contains general qed/qede fixes. Please consider applying this to "net" ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06qed*: Advance drivers version to 8.37.0.20Manish Chopra
Version update for qed/qede modules. Signed-off-by: Manish Chopra <manishc@marvell.com> Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06qed: Change verbosity for coalescing message.Rahul Verma
Fix unnecessary logging of message in an expected default case where coalescing value read (via ethtool -c) migh not be valid unless they are configured explicitly in the hardware using ethtool -C. Signed-off-by: Rahul Verma <rverma@marvell.com> Signed-off-by: Manish Chopra <manishc@marvell.com> Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06qede: Fix system crash on configuring channels.Sudarsana Reddy Kalluru
Under heavy traffic load, when changing number of channels via ethtool (ethtool -L) which will cause interface to be reloaded, it was observed that some packets gets transmitted on old TX channel/queue id which doesn't really exist after the channel configuration leads to system crash. Add a safeguard in the driver by validating queue id through ndo_select_queue() which is called before the ndo_start_xmit(). Signed-off-by: Sudarsana Reddy Kalluru <skalluru@marvell.com> Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06qed: Consider TX tcs while deriving the max num_queues for PF.Sudarsana Reddy Kalluru
Max supported queues is derived incorrectly in the case of multi-CoS. Need to consider TCs while calculating num_queues for PF. Signed-off-by: Sudarsana Reddy Kalluru <skalluru@marvell.com> Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>