Commit Graph

814199 Commits

Author SHA1 Message Date
YueHaibing
e97cb6ea71 libertas_tf: remove set but not used variable 'flags'
Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/marvell/libertas_tf/main.c: In function 'lbtf_rx':
drivers/net/wireless/marvell/libertas_tf/main.c:554:15: warning:
 variable 'flags' set but not used [-Wunused-but-set-variable]

It never used and can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Steve deRosier <derosier@cal-sierra.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:14:23 +02:00
Lubomir Rintel
b723dbb313 libertas_tf: fix signal reporting
Instead of exposing the signal-to-noise ration, calculate the actual signal
level taking the noise floor into account.

Also, flip the SIGNAL_DBM bit on, so that mac80211 exposes the signal
level along with the station info in scan results. This fills
NetworkManager's "nmcli d wifi output" output with colors, bars and joy.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-by: Steve deRosier <derosier@cal-sierra.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:11:48 +02:00
Lubomir Rintel
c7a5682ded libertas_tf: move the banner to a more appropriate place
Also, turn it to a dev_info() to make checkpatch.pl happy.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-by: Steve deRosier <derosier@cal-sierra.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:11:21 +02:00
Lubomir Rintel
607076a904 libertas_tf: don't set URB_ZERO_PACKET on IN USB transfer
It doesn't make sense and the USB core warns on each submit of such
URB, easily flooding the message buffer with tracebacks.

Analogous issue was fixed in regular libertas driver in commit 6528d88047
("libertas: don't set URB_ZERO_PACKET on IN USB transfer").

Cc: stable@vger.kernel.org
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-by: Steve deRosier <derosier@cal-sierra.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:10:26 +02:00
Lubomir Rintel
744972b2c4 libertas_tf: lower the debug level of command trace
Logging each and every command response is way too much for INFO level.
Silence this, unless CONFIG_LIBERTAS_THINFIRM_DEBUG has been enabled.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-by: Steve deRosier <derosier@cal-sierra.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:10:00 +02:00
YueHaibing
6f6e4f98ee rsi: remove set but not used variables 'info, vif'
Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/rsi/rsi_91x_main.c: In function 'rsi_prepare_skb':
drivers/net/wireless/rsi/rsi_91x_main.c:127:24: warning:
 variable 'vif' set but not used [-Wunused-but-set-variable]

drivers/net/wireless/rsi/rsi_91x_main.c:124:28: warning:
 variable 'info' set but not used [-Wunused-but-set-variable]

They're not used any more since 160ee2a11c ("rsi: fill rx_params only once.")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:09:25 +02:00
Siva Rebbagondla
b9c767fdde rsi: fix spelling mistakes
Trivial fixes to spelling mistakes in various files in rsi folder.

Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:08:47 +02:00
Dan Carpenter
e8242ad038 rsi: fix a typo in a debug message
There is a \b (backspace) character in the message that wasn't intended.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:08:18 +02:00
YueHaibing
e4d1b2716b brcmfmac: remove set but not used variable 'old_state'
Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c: In function 'brcmf_usb_state_change':
drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c:578:6: warning:
 variable 'old_state' set but not used [-Wunused-but-set-variable]

It's never used and can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:07:40 +02:00
Rafał Miłecki
16e6467683 brcmfmac: rework bphy_err() to take struct brcmf_pub argument
This macro will be used in more places not just the cfg80211.c. It makes
sense to pass some common struct to it as "struct wiphy" is mostly
referenced in cfg80211 code only.

A very common one (used above the bus abstraction layer) is struct
brcmf_pub. Many functions already keep reference to it which will make
using bphy_err() simpler. It should also allow extending that macro's
logic if it's ever needed.

This improves code recently added in the commit 3ef005b82e ("brcmfmac:
add bphy_err() and use it in the cfg80211.c").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:07:13 +02:00
Rafał Miłecki
30519cbe33 brcmfmac: support firmware reporting 160 MHz channels
So far 160 MHz channels were treated as 20 MHz ones which was breaking
support for 40/80 MHz due to the brcmf_construct_chaninfo() logic and
its assumptions.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:06:36 +02:00
Rafał Miłecki
f4e183293b brcmfmac: improve code handling bandwidth of firmware reported channels
1) Use switch to simplify/improve the code & avoid some duplication
2) Add warning for unsupported values

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:06:36 +02:00
Rafał Miłecki
c988b78244 brcmfmac: print firmware reported ring status errors
Firmware is capable of reporting ring status. It's used e.g. to signal
some problem with a specific ring setup. This patch adds support for
printing ring & error number which may be useful for debugging setup
issues.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:06:04 +02:00
Arend van Spriel
a250c91c17 brcmfmac: use chipname in brcmf_fw_alloc_request() for error path as well
The local variable chipname is string representation of chip id and revision
which is printed in the good flow of brcmf_fw_alloc_request(). Also use it
for the error path, ie. for unknown/unsupported devices.

Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:04:59 +02:00
Arend van Spriel
4ab2cf03da brcmfmac: check and dump trap info during sdio probe
When the firmware crashes during the probe sequence we provide little
information on what really failed. This patch checks the sdpcm shared
location and show the trap information if a firmware trap has happened.

Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:04:55 +02:00
Arend van Spriel
92d3b88b10 brcmfmac: disable MBSS feature for bcm4330 device
The MBSS feature was already disabled for bcm43362 as it resulted in a
beacon with BRCM_TEST_SSID regardless user configuration in hostapd. Now
the same has been reported for bcm4330 so disable the feature for this
device as well.

Reported-by: Russell King <linux@armlinux.org.uk>
Tested-by: Christopher Martin <chrsmrtn@gmail.com>
Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:04:47 +02:00
Arend van Spriel
aaf6a5e86e brcmfmac: create debugfs files for bus-specific layer
Since we moved the drivers debugfs directory under ieee80211 debugfs the
debugfs entries need to be added after wiphy_register() has been called.
For most part that has been done accordingly, but for the debugfs entries
added by SDIO it was not and failed silently. This patch fixes that by
adding a bus-layer callback for it.

Fixes: 856d5a011c ("brcmfmac: allocate struct brcmf_pub instance using wiphy_new()")
Reported-by: Russel King <linux@armlinux.org.uk>
Reviewed-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:04:43 +02:00
Arend van Spriel
a4176ec356 brcmfmac: add subtype check for event handling in data path
For USB there is no separate channel being used to pass events
from firmware to the host driver and as such are passed over the
data path. In order to detect mock event messages an additional
check is needed on event subtype. This check is added conditionally
using unlikely() keyword.

Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:04:40 +02:00
Arend van Spriel
1b5e242316 brcmfmac: assure SSID length from firmware is limited
The SSID length as received from firmware should not exceed
IEEE80211_MAX_SSID_LEN as that would result in heap overflow.

Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:04:37 +02:00
Larry Finger
9c66a7e5d3 rtlwifi: rtl8821ae: Remove CamelCase variables
If a macro is in CamelCase, it it converted to upper case. Variables
and routine names are converted to lower case.

The following checkpatch exceptions are also fixed:

WARNING: line over 80 characters
#316: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c:1751:
+       SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(u1rsvdpageloc2, GTKEXT_PG);

CHECK: spaces preferred around that '+' (ctx:VxV)
#357: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c:2591:
+                (eeaddr+1), hwinfo[eeaddr+1]);
                        ^

CHECK: spaces preferred around that '+' (ctx:VxV)
#357: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c:2591:
+                (eeaddr+1), hwinfo[eeaddr+1]);
                                          ^

CHECK: spaces preferred around that '+' (ctx:VxV)
#358: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c:2592:
+       if (0xFF == hwinfo[eeaddr+1])  /*YJ,add,120316*/
                                 ^

WARNING: Comparisons should place the constant on the right side of the test
#358: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c:2592:
+       if (0xFF == hwinfo[eeaddr+1])  /*YJ,add,120316*/

CHECK: spaces preferred around that '&' (ctx:VxV)
#501: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c:2666:
+                               pwrinfo24g->bw40_diff[rfpath][txcount] = (hwinfo[eeaddr]&0xf0) >> 4;
                                                                                        ^
Note that not all checkpatch exceptions are addressed. Those will be
handled in later patches.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:03:10 +02:00
Larry Finger
92a1aa25c7 rtlwifi: rtl8723{be,ae}: Remove CamelCase variables
If a macro is in CamelCase, it it converted to upper case. Variables
and routine names are converted to lower case.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:03:05 +02:00
Larry Finger
2a83ad1fe3 rtlwifi: rtl8192se: Remove CamelCase variables
If a macro is in CamelCase, it it converted to upper case. Variables
and routine names are converted to lower case.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:03:04 +02:00
Larry Finger
b83faeda02 rtlwifi: rtl8188de: Remove CamelCase variables
If a macro is in CamelCase, it it converted to upper case. Variables
and routine names are converted to lower case.

The following checkpatch exceptions are also fixed:

CHECK: No space is necessary after a cast
#211: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c:109:
+                                             (u8 *) (&rfstate));

CHECK: No space is necessary after a cast
#241: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c:277:
+                               ptmp_byte = (u8 *) (&regtoset) + index;

Note that not all checkpatch exceptions are addressed. Those will be
handled in later patches.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:03:00 +02:00
Larry Finger
ff9704538e rtlwifi: rtl8192{c,u}: Remove CamelCase variables
This patch affects modules rtl8192ce, rtl8192cu, and rtl8192com.

The following checkpatch exceptions are also fixed:

CHECK: No space is necessary after a cast
#237: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c:90:
+                                                     (u8 *) (&rfstate));

CHECK: No space is necessary after a cast
#744: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.c:329:
+                       pwr_val[i] = (u8) ((writeval & (0x7f <<

CHECK: No space is necessary after a cast
#784: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.c:365:
+                                              (u8) writeval);

CHECK: spaces preferred around that '/' (ctx:VxV)
#963: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c:513:
+               txqpageunit = txqpagenum/outepnum;
                                        ^

CHECK: Unnecessary parentheses around 'outepnum > 1'
#975: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c:521:
+               if ((outepnum > 1) && (txqremaininpage))

CHECK: Alignment should match open parenthesis
#1059: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c:617:
+static void _rtl92cu_init_chipn_two_out_ep_priority(struct ieee80211_hw *hw,
                                                                bool wmm_enable,

ERROR: "foo * bar" should be "foo *bar"
#1940: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c:591:
+void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 *pdesc,

Note that not all checkpatch exceptions are addressed. Those will be
handled in later patches.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:02:56 +02:00
Larry Finger
d420110635 rtlwifi: rtl8188ee: Remove CamelCase variable
This driver contains one instance of a CamelCase variable, namely
IS_81xxC_VENDOR_UMC_A_CUT. This macro is never used, thus it is deleted.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:02:53 +02:00
Larry Finger
2171def56d rtlwifi: btcoexist: Remove CamelCase variable
File halbt_precomp.h contains the only CamelCase value, namely
GetDefaultAdapter, but that macro is never used, thus it is deleted.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:02:52 +02:00
Larry Finger
e703c5dd2d rtlwifi: Remove CamelCase variables from base code
There are a number of CamelCase variables remaining in the source
files of modules rtl_pci, rtl_usb, and rtlwifi.

The following checkpatch excettions are also fixed:

for_kalle1/0001-rtlwifi-Remove-CamelCase-variables-from-base-code.patch
-----------------------------------------------------------------------
CHECK: Unnecessary parentheses around 'rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i] !=
                             rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i]'
#68: FILE: drivers/net/wireless/realtek/rtlwifi/efuse.c:377:
+                       if ((rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i] !=
+                            rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i]) ||
+                           (rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i + 1] !=
+                            rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i +
                                                                   1])) {

CHECK: Unnecessary parentheses around 'rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i + 1] !=
                             rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i +
                                                                   1]'
#68: FILE: drivers/net/wireless/realtek/rtlwifi/efuse.c:377:
+                       if ((rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i] !=
+                            rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i]) ||
+                           (rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i + 1] !=
+                            rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i +
                                                                   1])) {

WARNING: line over 80 characters
#70: FILE: drivers/net/wireless/realtek/rtlwifi/efuse.c:379:
+                           (rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i + 1] !=

CHECK: No space is necessary after a cast
#186: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c:396:
+       status->rx_is40mhzpacket = (bool) GET_RX_DESC_BW(pdesc);

CHECK: No space is necessary after a cast
#208: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c:335:
+       stats->rx_is40mhzpacket = (bool) GET_RX_DESC_BW(pdesc);

CHECK: No space is necessary after a cast
#243: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c:301:
+       stats->rx_is40mhzpacket = (bool) GET_RX_DESC_BW(pdesc);

CHECK: No space is necessary after a cast
#252: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c:368:
+       stats.rx_is40mhzpacket = (bool) GET_RX_DESC_BW(rxdesc);

CHECK: No space is necessary after a cast
#265: FILE: drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c:475:
+       stats->rx_is40mhzpacket = (bool) GET_RX_DESC_BW(pdesc);

WARNING: Unnecessary space before function pointer arguments
#455: FILE: drivers/net/wireless/realtek/rtlwifi/wifi.h:1462:
+       void (*writen_sync) (struct rtl_priv *rtlpriv, u32 addr, void *buf,

WARNING: Unnecessary space before function pointer arguments
#483: FILE: drivers/net/wireless/realtek/rtlwifi/wifi.h:2257:
+       void (*fill_fake_txdesc) (struct ieee80211_hw *hw, u8 *pdesc,

Note that not all checkpatch exceptions are addressed. Those will be
handled in later patches.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:02:51 +02:00
Larry Finger
03f3dd37f0 rtlwifi: rtl8821ae: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:43 +02:00
Larry Finger
2a7274ee12 rtlwifi: rtl8723_common: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:39 +02:00
Larry Finger
93121c03e0 rtlwifi: rtl8723be: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:32 +02:00
Larry Finger
48fa0b4d58 rtlwifi: rtl8723ae: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:24 +02:00
Larry Finger
6f3fcdc88e rtlwifi: rtl8192se: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:20 +02:00
Larry Finger
647f21b102 rtlwifi: rtl8192ee: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:15 +02:00
Larry Finger
5bd4f692e0 rtlwifi: rtl8192de: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:08 +02:00
Larry Finger
b44febedbb rtlwifi: rtl8192cu: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 17:00:05 +02:00
Larry Finger
0770f71845 rtlwifi: rtl8192ce: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 16:59:57 +02:00
Larry Finger
e701136918 rtlwifi: rtl8192com: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 16:59:55 +02:00
Larry Finger
fbb3528621 rtlwifi: rtl8188ee: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 16:59:50 +02:00
Larry Finger
8c08631252 rtlwifi: btcoex: Replace old-style license information
The old-style license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 16:59:44 +02:00
Larry Finger
d27a76fa5a rtlwifi: Replace old-style license information
The traditional license information is replaced by the SPDX form. There
are no code changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19 16:59:43 +02:00
Kalle Valo
af5399b245 mt76 patches for 5.1
* beacon support for USB devices (mesh+ad-hoc only)
 * mt76x0 tx power fixes
 * fixes for encryption, calibration and ED/CCA
 * more code unification
 * USB fixes
 * fix for using the correct hweight8 function
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Merge tag 'mt76-for-kvalo-2019-02-18' of https://github.com/nbd168/wireless

mt76 patches for 5.1

* beacon support for USB devices (mesh+ad-hoc only)
* mt76x0 tx power fixes
* fixes for encryption, calibration and ED/CCA
* more code unification
* USB fixes
* fix for using the correct hweight8 function
2019-02-19 16:40:56 +02:00
Peter Oskolkov
254c5dbe15 6lowpan: use rbtree for IP frag queue
This patch aligns IP defragmenation logic in 6lowpan with that
of IPv4 and IPv6: see
commit d4289fcc9b ("net: IP6 defrag: use rbtrees for IPv6 defrag")

Modifying ip_defrag selftest seemed like an overkill, as I suspect
most kernel test setups do not have 6lowpan hwsim enabled. So I ran
the following code/script manually:

	insmod ./mac802154_hwsim.ko

	iwpan dev wpan0 set pan_id 0xbeef
	ip link add link wpan0 name lowpan0 type lowpan
	ip link set wpan0 up
	ip link set lowpan0 up

	iwpan dev wpan1 set pan_id 0xbeef
	ip netns add foo
	iwpan phy1 set netns name foo
	ip netns exec foo ip link add link wpan1 name lowpan1 type lowpan
	ip netns exec foo ip link set wpan1 up
	ip netns exec foo ip link set lowpan1 up

	ip -6 addr add "fb01::1/128" nodad dev lowpan0
	ip -netns foo -6 addr add "fb02::1/128" nodad dev lowpan1

	ip -6 route add "fb02::1/128" dev lowpan0
	ip -netns foo -6 route add "fb01::1/128" dev lowpan1

	# then in term1:
	   ip netns exec foo bash
	   ./udp_stream -6

	# in term2:
	    ./udp_stream -c -6 -H fb02::1

	# pr_warn_once showed that the code changed by this patch
	# was invoked.

Signed-off-by: Peter Oskolkov <posk@google.com>
Acked-by: Alexander Aring <aring@mojatatu.com>
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2019-02-19 10:38:01 +01:00
David S. Miller
5cd856a5ef Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says:

====================
Netfilter/IPVS fixes for net

The following patchset contains Netfilter/IPVS fixes for net:

1) Follow up patch to fix a compilation warning in a recent IPVS fix:
   098e13f5b2 ("ipvs: fix dependency on nf_defrag_ipv6").

2) Bogus ENOENT error on flush after rule deletion in the same batch,
   reported by Phil Sutter.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 17:56:30 -08:00
Murali Karicheri
1f43f400a2 net: netcp: Fix ethss driver probe issue
Recent commit below has introduced a bug in netcp driver that causes
the ethss driver probe failure and thus break the networking function
on K2 SoCs such as K2HK, K2L, K2E etc. This patch fixes the issue to
restore networking on the above SoCs.

Fixes: 21c328dcec ("net: ethernet: Convert to using %pOFn instead of device_node.name")
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 17:49:24 -08:00
Salil Mehta
4d96e13ee9 net: hns: Fixes the missing put_device in positive leg for roce reset
This patch fixes the missing device reference release-after-use in
the positive leg of the roce reset API of the HNS DSAF.

Fixes: c969c6e7ab ("net: hns: Fix object reference leaks in hns_dsaf_roce_reset()")
Reported-by: John Garry <john.garry@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 17:45:00 -08:00
David S. Miller
92a8c299a7 wireless-drivers fixes for 5.0
Hopefully the last set of fixes for 5.0, only fix this time.
 
 mt76
 
 * fix regression with resume on mt76x0u USB devices
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Merge tag 'wireless-drivers-for-davem-2019-02-18' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers

Kalle Valo says:

====================
wireless-drivers fixes for 5.0

Hopefully the last set of fixes for 5.0, only fix this time.

mt76

* fix regression with resume on mt76x0u USB devices
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 17:40:47 -08:00
Jose Abreu
8a7493e58a net: stmmac: Fix a race in EEE enable callback
We are saving the status of EEE even before we try to enable it. This
leads to a race with XMIT function that tries to arm EEE timer before we
set it up.

Fix this by only saving the EEE parameters after all operations are
performed with success.

Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Fixes: d765955d2a ("stmmac: add the Energy Efficient Ethernet support")
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 17:39:11 -08:00
David S. Miller
694d79027e Merge branch 'qed-iWARP'
Michal Kalderon says:

====================
qed: iWARP - fix some syn related issues.

This series fixes two bugs related to iWARP syn processing flow.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 16:51:54 -08:00
Michal Kalderon
8be3dadf04 qed: Fix iWARP syn packet mac address validation.
The ll2 forwards all syn packets to the driver without validating the mac
address. Add validation check in the driver's iWARP listener flow and drop
the packet if it isn't intended for the device.

Signed-off-by: Ariel Elior <ariel.elior@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 16:51:54 -08:00
Michal Kalderon
9addc92730 qed: Fix iWARP buffer size provided for syn packet processing.
The assumption that the maximum size of a syn packet is 128 bytes
is wrong. Tunneling headers were not accounted for.
Allocate buffers large enough for mtu.

Signed-off-by: Ariel Elior <ariel.elior@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-18 16:51:54 -08:00