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Author SHA1 Message Date
Ajith P V
bdcfac6ab6 staging: fieldbus: anybus: reframe comment to avoid warning 
host.c file comment produce warning with checkpatch as below:
WARNING: Possible repeated word: 'interrupt'
Reframe the comment into bullet points or steps avoid this warning.

Signed-off-by: Ajith P V <ajithpv.linux@gmail.com>
Link: https://lore.kernel.org/r/20211029132700.8552-1-ajithpv.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-30 11:12:17 +02:00
Yang Yingliang
68264c4609 staging: r8188eu: fix missing unlock in rtw_resume() 
Add the missing unlock before return from rtw_resume().

Fixes: 2b42bd58b3 ("staging: r8188eu: introduce new os_dep dir for RTL8188eu driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Acked-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20211028094038.2877341-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-30 11:12:05 +02:00
Saurav Girepunje
3d34b18032 staging: r8188eu: core: remove the goto from rtw_IOL_accquire_xmit_frame 
Remove the goto statement from rtw_IOL_accquire_xmit_frame(). In this
function goto can be replace by return statement. As on goto label
exit, function only return it is not performing any cleanup. Avoiding
goto will improve the function readability.

Remove the assignment of NULL to local variable xmit_frame just before
return of function. As function return, local variable will be not
available on memory. So assigning a NULL value to local variable just
before function return does not required.

Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
Link: https://lore.kernel.org/r/YXd8QdhiNX3B1nqe@Sauravs-MacBook-Air.local
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:46:21 +02:00
Saurav Girepunje
b6f8bd6812 staging: r8188eu: core: remove goto statement 
Remove the goto statement from rtw_do_join(). In this function goto
can be replace by return statement. As on goto label exit, function only
return it is not performing any cleanup. Avoiding goto will improve
the function readability.

Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
Link: https://lore.kernel.org/r/YXafzp5F8T7/+tk2@Sauravs-MacBook-Air.local
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:41 +02:00
Karolina Drobnik
f3d90f5139 staging: vt6655: Rename dwAL7230InitTable array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL7230InitTable>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/4e78c4628ba75d9793bd8a60d69a1b0cc4d2a073.1635171519.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:09 +02:00
Karolina Drobnik
01701302a2 staging: vt6655: Rename dwAL2230PowerTable array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL2230PowerTable>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/69eb06ced0d039b238c1ab6d3fb70b5ee1288a8a.1635171519.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:09 +02:00
Karolina Drobnik
267062a6c9 staging: vt6655: Rename dwAL7230InitTableAMode array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL7230InitTableAMode>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/bd97b801861fac2168625c3e4ea1f97b9960e962.1635171519.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:09 +02:00
Karolina Drobnik
787f48d7ad staging: vt6655: Rename dwAL7230ChannelTable2 array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL7230ChannelTable2>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/055bde0a3206573209b757a22ab150c02f50f007.1635171519.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:09 +02:00
Karolina Drobnik
913d3e9ec3 staging: vt6655: Rename dwAL7230ChannelTable1 array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL7230ChannelTable1>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/bd3e987e975add4a4c1ce6f679d2b0c2b8ff05d9.1635171519.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:08 +02:00
Karolina Drobnik
b9b419af41 staging: vt6655: Rename dwAL7230ChannelTable0 array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL7230ChannelTable0>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/c05a9a1928e84cbbf375f1bfb2dd2ba31438c842.1635171518.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:08 +02:00
Karolina Drobnik
5898832fb9 staging: vt6655: Rename dwAL2230ChannelTable1 array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL2230ChannelTable1>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/18e1857c02edd1dbc81ef7e5b00e42e7cbce4710.1635171518.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:08 +02:00
Karolina Drobnik
0869b73f61 staging: vt6655: Rename dwAL2230ChannelTable0 array 
To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL2230ChannelTable0>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/6232fd38f5e803dc01d528a76dd16fcce74ff9bd.1635171518.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:45:08 +02:00
Johan Hovold
ce4940525f staging: r8712u: fix control-message timeout 
USB control-message timeouts are specified in milliseconds and should
specifically not vary with CONFIG_HZ.

Fixes: 2865d42c78 ("staging: r8712u: Add the new driver to the mainline kernel")
Cc: stable@vger.kernel.org      # 2.6.37
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20211025120910.6339-3-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:44:38 +02:00
Johan Hovold
4cfa36d312 staging: rtl8192u: fix control-message timeouts 
USB control-message timeouts are specified in milliseconds and should
specifically not vary with CONFIG_HZ.

Fixes: 8fc8598e61 ("Staging: Added Realtek rtl8192u driver to staging")
Cc: stable@vger.kernel.org      # 2.6.33
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20211025120910.6339-2-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-26 18:44:38 +02:00
Sergio Paracuellos
dcf7be79c9 staging: mt7621-dts: add missing SPDX license to files 
Device tree files included here haven't got SPDX license header at all.
Hence, add it to all of them.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20211025094240.4356-1-sergio.paracuellos@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 12:06:26 +02:00
Gaston Gonzalez
846bf13da0 staging: vchiq_core: fix quoted strings split across lines 
Quoted strings should not be split across lines. As put it in [1]:
"never break user-visible strings such as printk messages because that
breaks the ability to grep for them."

While at it, fix the alignment of the arguments in the sentence.

Note: this introduce a checkpatch CHECK: line length of 123 exceeds 100
columns, as the line now is:

 vchiq_loud_error("%d: service %d (%c%c%c%c) version mismatch - local (%d, min %d) vs. remote (%d, min %d)",

But now the string is grep-able and the whole function call more
clear.

Reported by checkpatch.pl

[1] Documentation/process/coding-style.rst

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024213839.370830-1-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:17 +02:00
Gaston Gonzalez
6ab92ea6e7 staging: vchiq_core: cleanup lines that end with '(' or '[' 
Fix lines that end with '(' or '['.

Reported by checkpatch.pl

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-8-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:09 +02:00
Gaston Gonzalez
9393b3bba1 staging: vchiq_core: drop extern prefix in function declarations 
Remove unnecessary extern prefix in function declarations.

While at it, remove a now outdated comment and realign the function
declarations in order to improve readability.

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-7-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:09 +02:00
Gaston Gonzalez
8dd5672324 staging: vchiq: drop trailing semicolon in macro definition 
As reported by checkpatch.pl, macro definitions should not use a trailing
semicolon.

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-6-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:09 +02:00
Gaston Gonzalez
f9f061d907 staging: vchiq_core.h: use preferred kernel types 
Change types from uint32_t and uint64_t to the preferred ones u32 and
u64.

Reported by checkpatch.pl, with the exception of the one in function
vchiq_log_dump_mem().

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-5-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:09 +02:00
Gaston Gonzalez
9dcc5f1c44 staging: vchiq_core.h: fix CamelCase in function declaration 
Renaming function declaration to avoid CamelCase use.

As this was already fixed in the function definition in commit
801b1aa002 ("staging: vc04_services: fix CamelCase"), the current
change make the names of the variables in the function definition and
declartion match.

Reported by checkpatch.pl

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-4-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:09 +02:00
Gaston Gonzalez
8a7e5633b5 staging: vchiq_core: cleanup code alignment issues 
Fix code alignment issues reported by checkpatch.pl

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-3-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:09 +02:00
Gaston Gonzalez
1e1093ff96 staging: vchiq_core: cleanup blank lines 
Remove unnecessary blank lines.

Reported by checkpatch.pl

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-2-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:12:09 +02:00
Martin Kaiser
608230e733 staging: r8188eu: remove the sreset_priv structure 
last_tx_time from struct sreset_priv is no longer used now that
last_tx_complete_time is gone.

This patch removes last_tx_time. This was the last remaining component of
struct sreset_priv, we can now remove the structure itself.

After removing include/rtw_sreset.h, it turned out that some definitions
in .c files were pulled in via rtw_sreset.h. Add the required include
files directly to make compilation succeed without rtw_sreset.h.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211024180448.20624-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:09:44 +02:00
Martin Kaiser
562f1bf39a staging: r8188eu: remove last_tx_complete_time 
last_tx_complete_time from struct sreset_priv is set / calculated when a
packet is sent out. Like other sreset_priv components, it is not read and
can be removed.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211024180448.20624-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:09:44 +02:00
Martin Kaiser
4d911d4ea4 staging: r8188eu: silentreset_mutex is unused 
silentreset_mutex from struct sreset_priv is not used. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211024180448.20624-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:09:44 +02:00
Martin Kaiser
8590f5db39 staging: r8188eu: wifi_error_status is write-only 
wifi_error_status in struct sreset_priv is set in a couple of places,
its value is never used.

Remove wifi_error_status itself, the defines for the possible values and
the sreset_set_wifi_error_status function.

Rewrite the if statement in usb_write_port_complete. For purb->status ==
-EPIPE or -EPROTO, nothing should be done.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211024180448.20624-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:09:44 +02:00
Martin Kaiser
dae4c880a8 staging: r8188eu: silent_reset_inprogress is never read 
silent_reset_inprogress in struct sreset_priv is only written
but never read. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211024180448.20624-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:09:44 +02:00
Saurav Girepunje
29ac48f927 staging: r8188eu: remove unused local variable 
Remove unused local variable padapter from rtl8188eu_init_recvbuf().
Function is not using this variable.

Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
Link: https://lore.kernel.org/r/YXWnd5X9+p0X+1EB@Sauravs-MacBook-Air.local
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-25 09:08:40 +02:00
Fabio M. De Francesco
7e4c7947b4 staging: r8188eu: Use a Mutex instead of a binary Semaphore 
Use a Mutex instead of a binary Semaphore for the purpose of enforcing
mutual exclusive access to the "pwrctrl_priv" structure.

Mutexes are sleeping locks similar to Semaphores with a 'count' of one
(like binary Semaphores), however they have a simpler interface, more
efficient performance, and additional constraints.

There is no change in the logic of the new code; however it is more
simple because it gets rid of four unnecessary wrappers:
_init_pwrlock(), _enter_pwrlock(),_exit_pwrlock(), _rtw_down_sema().

Actually, there is a change in the state in which the code waits for
acquiring locks, because it makes it in an uninterruptible state
(instead the old code used down_interruptibe()). Interruptible
waits are neither required nor wanted in this driver.

Tested with ASUSTek Computer, Inc. Realtek 8188EUS [USB-N10 Nano].

Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20211022171917.24363-1-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:31:20 +02:00
Kushal Kothari
75c5e966bd staging: rtl8723bs: core: Remove unnecessary blank lines 
Remove useless blank lines

Signed-off-by: Kushal Kothari <kushalkothari285@gmail.com>
Link: https://lore.kernel.org/r/78aabc0031d43c21ef06ae8d70f79412142d0784.1634967010.git.kushalkothari285@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:31:08 +02:00
Kushal Kothari
f49702e283 staging: rtl8723bs: core: Remove unnecessary space after a cast 
Remove useless space after cast

Signed-off-by: Kushal Kothari <kushalkothari285@gmail.com>
Link: https://lore.kernel.org/r/baa1703e0c202dfb90e215b63b535161bd3ccccb.1634967010.git.kushalkothari285@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:31:08 +02:00
Kushal Kothari
53303e7a1f staging: rtl8723bs: core: Remove unnecessary parentheses 
Issue found with checkpatch.pl.
CHECK: Remove unnecessary parentheses

Signed-off-by: Kushal Kothari <kushalkothari285@gmail.com>
Link: https://lore.kernel.org/r/f4df671b9bf23f9e8995dd03472a520d40377d7a.1634967010.git.kushalkothari285@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:31:07 +02:00
Kushal Kothari
8a6d92d7ce staging: rtl8723bs: core: Remove true and false comparison 
Remove comparison to true and false in if statement.
Issue found with checkpatch.pl.
CHECK: Using comparison to true is error prone
CHECK: Using comparison to false is error prone

Signed-off-by: Kushal Kothari <kushalkothari285@gmail.com>
Link: https://lore.kernel.org/r/47dd38847c4e36742f88f4493773fef602ca079b.1634967010.git.kushalkothari285@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:31:07 +02:00
Karolina Drobnik
96381a778d staging: vt6655: Rename byRFType variable 
Drop Hungarian notation in `byRFType` variable in
`RFvWriteWakeProgSyn` function. Change it to use snake case.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <byRFType>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/f0b6818d2b15982081bebaf14f830f4646f61fe2.1634826774.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:30:17 +02:00
Karolina Drobnik
0f4aa09169 staging: vt6655: Rename uChannel variable 
Drop Hungarian notation in `uChannel` variable in
`RFvWriteWakeProgSyn` function. Change it to use snake case.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <uChannel>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/09881aacf6b399e3bce2de658133553c78c5b1ab.1634826774.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:30:17 +02:00
Karolina Drobnik
ead759a493 staging: vt6655: Rename bySleepCount variable 
Drop Hungarian notation in `bySleepCount` variable in
`RFvWriteWakeProgSyn` function. Change it to use snake case.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <bySleepCount>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/70ee3b7d9797d546bab311840da5f8709397ce08.1634826774.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:30:17 +02:00
Karolina Drobnik
8628ff7ffe staging: vt6655: Rename byInitCount variable 
Drop Hungarian notation in `byInitCount` variable in
`RFvWriteWakeProgSyn` function. Change it to use snake case.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <byInitCount>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/53430b1183324f6a715999792a15df2ea6a3e206.1634826774.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:30:17 +02:00
Karolina Drobnik
6cc353158b staging: vt6655: Rename ii variable 
Drop Hungarian notation in the loop counter `ii` in
`RFvWriteWakeProgSyn` function.

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/91591b7ca0aaf05d2de1e5ae9477ae3b8f13427f.1634826774.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:30:17 +02:00
Fabio M. De Francesco
a624c06194 staging: r8188eu: Remove unused semaphore "io_retevt" 
Remove semaphore "io_retevt" because it is never used.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20211022101028.30367-3-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:28:09 +02:00
Fabio M. De Francesco
e1be7542a3 staging: r8188eu: Remove initialized but unused semaphore 
Remove semaphore "xmit_sema" from "struct adapter" because it is
initialized but never used.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20211022101028.30367-2-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:28:09 +02:00
Sergio Paracuellos
ea6237488b staging: mt7621-dts: complete 'cpus' node 
There are some properties missing in 'cpus' node for this SoC:
- '#address-cells'
- '#size-cells'
- 'device_type' and 'reg' in child cpu nodes.

Hence, add them all to the device tree file.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20211022095203.9343-1-sergio.paracuellos@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-24 14:27:42 +02:00
Wan Jiabing
5c0480deda staging: r8188eu: Use memdup_user instead of kmalloc/copy_from_user 
Fix following coccicheck warning:
./drivers/staging/r8188eu/os_dep/ioctl_linux.c:1986:8-15: WARNING
opportunity for memdup_user.

Use memdup_user rather than duplicating its implementation, which
makes code simple and easy to understand.

Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Link: https://lore.kernel.org/r/20211021122015.6974-1-wanjiabing@vivo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-22 11:06:36 +02:00
Karolina Drobnik
9da4b50c38 staging: vt6655: Use named constants when checking preamble type 
Compare `preamble_type` to a predefined constant, `PREAMBLE_SHORT`,
instead of a literal in `bb_get_frame_time` and `vnt_get_phy_field`
functions. Thanks to this change, it is clear that we check
the type of a preamble, not just compare it against an arbitrary value.
Remove a redundant comment.

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/20211021092753.511863-1-karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-22 11:06:03 +02:00
Martin Kaiser
c31237afcd staging: r8188eu: remove unused defines and enums 
Remove a couple of unused defines and an unused enum
from rtl8188e_cmd.h.

Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211020195401.12931-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-21 10:27:05 +02:00
Martin Kaiser
e537d53c80 staging: r8188eu: use helper to set broadcast address 
The eth_broadcast_addr helper assigns the broadcast address to an address
array. Call this function instead of copying the address bytes manually.

Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211020195401.12931-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-21 10:27:05 +02:00
Martin Kaiser
083d9d40ff staging: r8188eu: use helper to check for broadcast address 
Use the is_broadcast_ether_addr function to check for a
broadcast address.

Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211020195401.12931-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-21 10:27:05 +02:00
Martin Kaiser
35f8fa8f01 staging: r8188eu: odm_rate_adapt Type is constant 
Type in struct odm_rate_adapt is always DM_Type_ByDriver.
Therefore, bUseRAMask is always true.

Remove the constant components, unused defines and dead code.

Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211020195401.12931-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-21 10:27:05 +02:00
Martin Kaiser
4df5190976 staging: r8188eu: remove unused dm_priv components 
Remove unused components from struct dm_priv.

DMFlag is only written to, but never read.
InitDMFlag is assigned to DMFlag and not used elsewhere.
DM_Type is also write-only.
UndecoratedSmoothedPWDB and UndecoratedSmoothedCCK are not used at all.

Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211020195401.12931-1-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-21 10:27:05 +02:00
Karolina Drobnik
573c79e42d staging: vt6655: Rename dwAL2230InitTable array 
Drop Hungarian notation prefix in `dwAL2230InitTable` array.
Change it to use snake case.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL2230InitTable>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/20211020132811.417341-1-karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-20 19:36:41 +02:00