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Martin Kaiser
448390332c staging: rtl8188eu: remove yet another unused enum 
The hardware_type enum is not used. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-8-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Martin Kaiser
fc9336eb52 staging: rtl8188eu: remove a bunch of unused defines 
Only RF_CHANGE_BY_PS is used by this driver, the other
RF_CHANGE_BY_... defines can be removed.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-7-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Martin Kaiser
b5b6cf1a26 staging: rtl8188eu: remove another unused enum 
The rt_eeprom_type enum is not used. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Martin Kaiser
c51a9ea6b4 staging: rtl8188eu: remove an unused enum 
The hal_intf_ps_func enum is not used. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Martin Kaiser
3e04209f34 staging: rtl8188eu: simplify Hal_EfuseParseMACAddr_8188EU 
The hwinfo and AutoLoadFail parameters can be obtained from
struct adapter, there's no need to pass them as separate
function parameters.

Use memcpy instead of bytewise copy if we have to fall back to the
hard-coded mac address.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Martin Kaiser
bb3462f464 staging: rtl8188eu: remove HW_VAR_TXPAUSE 
The "HAL layer variable" HW_VAR_TXPAUSE is not used in this driver.
Remove its define and the code for setting and for reading a value.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Martin Kaiser
20a55e6c70 staging: rtl8188eu: remove HW_VAR_MEDIA_STATUS1 
The "HAL layer variable" HW_VAR_MEDIA_STATUS1 is not used in this driver.
Remove its define and the code for setting a value.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Martin Kaiser
2d9f8c5ae6 staging: rtl8188eu: remove unused defines 
Now that power cut mask is not used any more, we can also remove the
defines for power cut masks.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-1-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:19:27 +02:00
Michael Straube
2490e32302 staging: rtl8188eu: remove braces from single line if blocks 
Remove braces from single line if blocks to clear checkpatch warnings.
WARNING: braces {} are not necessary for single statement blocks

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210726092129.30334-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:18:38 +02:00
Michael Straube
1f0873da31 staging: rtl8188eu: remove blank lines 
Remove unnecessary blank lines reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210726091014.21405-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:18:15 +02:00
Fabio M. De Francesco
51f59d684b staging: rtl8188eu: Remove no more used functions and variables 
Remove the functions and variables from rtw_security.c that are no more
necessary since the patch that replaces getcrc32() with crc32_le().

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20210723192620.10669-3-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:17:23 +02:00
Fabio M. De Francesco
eeacf4cce0 staging: rtl8188eu: Replace a custom function with crc32_le() 
Use crc32_le() in place of the custom getcrc32().

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20210723192620.10669-2-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:17:23 +02:00
Len Baker
c10fe0cc3e staging/wlan-ng: Remove all strcpy() uses in favor of strscpy() 
strcpy() performs no bounds checking on the destination buffer. This
could result in linear overflows beyond the end of the buffer, leading
to all kinds of misbehaviors. The safe replacement is strscpy().

Signed-off-by: Len Baker <len.baker@gmx.com>
Link: https://lore.kernel.org/r/20210717152032.10164-1-len.baker@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:11:10 +02:00
Len Baker
fa8db39893 staging/most: Remove all strcpy() uses in favor of strscpy() 
strcpy() performs no bounds checking on the destination buffer. This
could result in linear overflows beyond the end of the buffer, leading
to all kinds of misbehaviors. The safe replacement is strscpy().

Signed-off-by: Len Baker <len.baker@gmx.com>
Link: https://lore.kernel.org/r/20210717160512.16176-1-len.baker@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:10:41 +02:00
Christophe JAILLET
56315e5511 staging: ks7010: Fix the initialization of the 'sleep_status' structure 
'sleep_status' has 3 atomic_t members. Initialize the 3 of them instead of
initializing only 2 of them and setting 0 twice to the same variable.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/d2e52a33a9beab41879551d0ae2fdfc99970adab.1626856991.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:07:43 +02:00
Jignesh Patel
66c1c64ea8 staging: rtl8188eu: Line over 100 characters 
Break lines into multiple lines to respect 100 character width limit.
Reported by checkpatch.pl

Signed-off-by: Jignesh Patel <jigs0101@gmail.com>
Link: https://lore.kernel.org/r/20210723094524.8811-1-jigs0101@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:04:18 +02:00
Benjamin Philip
0104c061a8 staging: rtl8188eu: remove unnecessary blank lines in core/rtw_ap.c 
This commit fixes some checkpatch checks for blank lines before
and after braces in drivers/staging/rtl8188eu/core/rtw_ap.c

Signed-off-by: Benjamin Philip <benjamin.philip495@gmail.com>
Link: https://lore.kernel.org/r/20210722064451.10331-1-benjamin.philip495@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:03:37 +02:00
Fabio M. De Francesco
35c83e2963 staging: rtl8188eu: Remove unused iw_operation_mode[] 
Remove unused iw_operation_mode array.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20210721112829.17317-1-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-27 15:03:08 +02:00
Fabio Aiuto
f133717efc staging: rtl8723bs: fix camel case in struct ndis_802_11_wep 
fix camel case in struct ndis_802_11_wep all over the driver.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/d3a1407e1bcb07d423dfa0c9bd33021a59bc0b61.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:45 +02:00
Fabio Aiuto
2ddaf7cf4d staging: rtl8723bs: remove unused struct ndis_801_11_ai_resfi 
remove unused struct ndis_801_11_ai_resfi.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/23f5764080f84e3704654b11db455e4d5ad499bb.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:45 +02:00
Fabio Aiuto
bc512e8873 staging: rtl8723bs: remove unused struct ndis_802_11_ai_reqfi 
remove unused struct ndis_802_11_ai_reqfi.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/00ed84b66a0a325cb1a09ad6e2d2c0fa19686a88.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:45 +02:00
Fabio Aiuto
61ba4fae0a staging: rtl8723bs: fix camel case in IE structures 
fix camel case in IE structures all over the driver.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/c1b36466fb5e17aa0dbbcdf6dfef3a82f9739c00.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:45 +02:00
Fabio Aiuto
d736187446 staging: rtl8723bs: fix camel case in struct wlan_bcn_info 
fix camel case in struct wlan_bcn_info all over the driver.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/52c74cf0183da44f2ddaac2607e4b7ccaf9abd91.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
631f42e907 staging: rtl8723bs: fix camel case in struct wlan_phy_info 
fix camel case in struct wlan_phy_info all over the driver.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/caadcfc157d62b633fd757d5696c1abce5ef9ae9.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
6994aa4303 staging: rtl8723bs: fix camel case in struct ndis_802_11_ssid 
fix camel case in struct ndis_802_11_ssid all over the driver.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/e7c4cc09840e112d59ed7dcf8465f1916f95b819.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
81ec005b92 staging: rtl8723bs: remove struct ndis_802_11_conf_fh 
all members of struct ndis_802_11_conf_fh fh_config in
struct ndis_802_11_conf are set to zero and their values
are never used. So remove struct ndis_802_11_conf_fh.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/9c203ab5fe8a36b96f1f24e1fbf1a08ea0fa82af.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
d8b322b60d staging: rtl8723bs: fix camel case in struct ndis_802_11_conf 
fix camel case in struct ndis_802_11_conf

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/90317df66de1476515bf46477ac097a73f35cf81.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
d3fcee1b78 staging: rtl8723bs: fix camel case in struct wlan_bssid_ex 
fix camel case in struct wlan_bssid_ex.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/561065e95ff38f0dbedf030c3acf0498396a1759.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
2a62ff1313 staging: rtl8723bs: remove commented out condition 
remove commented out condition checking channel > 14.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/83762719c0c13ac8b78612a32db26e691eef17d1.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
ddd7c8b003 staging: rtl8723bs: remove 5Ghz code blocks 
remove 5 Ghz code blocks, related to networks
working over channel numbers above 14.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/c64443b92ce1a60f568db153842a62e3244a8c3a.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
0a1d0ebec6 staging: rtl8723bs: add spaces around operator 
fix the following post-commit hook checkpatch warning:

CHECK: spaces preferred around that '+' (ctx:VxV)
29: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:2238:
+			hal_get_chnl_group_8723b(ch+1, &group);

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/e9f65e7600a3c935ef9c310e782790e04cc1f17f.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
ce9299678f staging: rtl8723bs: convert function name to snake case 
convert Hal_GetChnlGroup8723B() function name to snake
case.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/78bbc5cb8531bc03eccfa2f67ee71979cbfbf12e.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
1a0b06bff5 staging: rtl8723bs: fix camel case inside function 
fix camel case inside function Hal_GetChnlGroup8723B()

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/831b5f56cc6df8885ac61837fe53f63e021b289b.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Fabio Aiuto
2d4c39b323 staging: rtl8723bs: simplify function selecting channel group 
simplify function Hal_GetChnlGroup8723B(). It returns
an unused and unnecessary bool value telling which
band the device works on. Since we work only on
2.4Ghz band and the useful return value is the
second function argument we convert the return type to
void.

remove 5Ghz dead code either (for channel > 14).

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/a5536788004c44fe819c0eab0d19504824af46cd.1626874164.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 13:09:44 +02:00
Mauro Carvalho Chehab
9bd9e0de1c mfd: hi6421-spmi-pmic: move driver from staging 
This driver is ready for mainstream. So, move it out of staging.

Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/dd150f3ffa19c2dda0171f7dbe1dd63cce2a7af5.1627025657.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-23 10:13:27 +02:00
Mauro Carvalho Chehab
334201d503 staging: hisilicon,hi6421-spmi-pmic.yaml: fix patternProperties 
The regex at the patternProperties is wrong, although this was
not reported as the DT schema was not enforcing properties.

Fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/46b2f30df235481cb1404913380e45706dfd8253.1626515862.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:25:55 +02:00
Mauro Carvalho Chehab
bb3b6552a5 staging: hikey9xx: split hi6421v600 irq into a separate driver 
Per MFD subsystem requirements, split the IRQ part of the
driver into a separate one with just the IRQ handling code
and the powerkey support.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/709e01c9ffafe6cd0ecb23336b44f9bcde2b5bc2.1626515862.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:24:43 +02:00
Mauro Carvalho Chehab
49bd5091a8 staging: hi6421-spmi-pmic: add a missing dot at copyright 
The Huawei's copyright is missing a dot	at the end. Add	it,
in order to make it similar to the other two copyrights.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/8e280ebe4e577e6c2d919346868f0d27f98ebd49.1626515862.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:23:45 +02:00
Mauro Carvalho Chehab
f81d992182 staging: hi6421-spmi-pmic: rename GPIO IRQ OF node 
Instead of using the standard name ("gpios"), use "interrupts".

Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/8b2cad1e9b9904c6a2aaea8786d5e5a39f09ac19.1626515862.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:23:42 +02:00
Mauro Carvalho Chehab
b82d45a9a6 staging: hi6421-spmi-pmic: rename spmi_device struct 
Let's not call a pointer to spmi_device as pdev, as it is
something else.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/758e98d7f59d739b68b33723a02aca8b9464f8da.1626515862.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:23:36 +02:00
Diego Roux
571e5894a0 staging: bcm2835-audio: Enclose complex macro value in parentheses 
This patch fixes the checkpatch.pl error:

ERROR: Macros with complex values should be enclosed in parentheses

Signed-off-by: Diego Roux <me@diegoroux04.dynv6.net>
Link: https://lore.kernel.org/r/20210716024909.39411-1-me@diegoroux04.dynv6.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:22:34 +02:00
Geert Uytterhoeven
df00609821 staging: board: Fix uninitialized spinlock when attaching genpd 
On Armadillo-800-EVA with CONFIG_DEBUG_SPINLOCK=y:

    BUG: spinlock bad magic on CPU#0, swapper/1
     lock: lcdc0_device+0x10c/0x308, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0
    CPU: 0 PID: 1 Comm: swapper Not tainted 5.11.0-rc5-armadillo-00036-gbbca04be7a80-dirty #287
    Hardware name: Generic R8A7740 (Flattened Device Tree)
    [<c010c3c8>] (unwind_backtrace) from [<c010a49c>] (show_stack+0x10/0x14)
    [<c010a49c>] (show_stack) from [<c0159534>] (do_raw_spin_lock+0x20/0x94)
    [<c0159534>] (do_raw_spin_lock) from [<c040858c>] (dev_pm_get_subsys_data+0x8c/0x11c)
    [<c040858c>] (dev_pm_get_subsys_data) from [<c05fbcac>] (genpd_add_device+0x78/0x2b8)
    [<c05fbcac>] (genpd_add_device) from [<c0412db4>] (of_genpd_add_device+0x34/0x4c)
    [<c0412db4>] (of_genpd_add_device) from [<c0a1ea74>] (board_staging_register_device+0x11c/0x148)
    [<c0a1ea74>] (board_staging_register_device) from [<c0a1eac4>] (board_staging_register_devices+0x24/0x28)

of_genpd_add_device() is called before platform_device_register(), as it
needs to attach the genpd before the device is probed.  But the spinlock
is only initialized when the device is registered.

Fix this by open-coding the spinlock initialization, cfr.
device_pm_init_common() in the internal drivers/base code, and in the
SuperH early platform code.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/57783ece7ddae55f2bda2f59f452180bff744ea0.1626257398.git.geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:22:15 +02:00
Len Baker
d2c57736c4 staging/rtl8712: Remove all strcpy() uses in favor of strscpy() 
strcpy() performs no bounds checking on the destination buffer. This
could result in linear overflows beyond the end of the buffer, leading
to all kinds of misbehaviors. The safe replacement is strscpy().

Signed-off-by: Len Baker <len.baker@gmx.com>
Link: https://lore.kernel.org/r/20210717155145.15041-1-len.baker@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:20:54 +02:00
Alexander Greyling
39630204a9 staging: rtl8712: Fix alignment 
This patch fixes the checkpatch.pl issue:

CHECK: Alignment should match open parenthesis.

Signed-off-by: Alexander Greyling <alexandergreyling5@gmail.com>
Link: https://lore.kernel.org/r/20210710220815.GA1654486@alexlaptop
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:01:58 +02:00
Christophe JAILLET
8266d91560 staging: rtl8712: Remove some unused #define and enum 
These #define and the enum WIFI_REG_DOMAIN are unused.
They can be removed.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/6d5b505e7de20fdaba1831557baee1daf4656845.1625470822.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 11:01:54 +02:00
Jan Gruber
1be059994b staging: rtl8188eu: remove unnecessary logging 
This commit fixes the following checkpatch.pl issues:

+               pr_debug("===> %s\n", __func__);

WARNING: Unnecessary ftrace-like logging - prefer using ftrace
158: FILE: drivers/staging/rtl8188eu/os_dep/usb_intf.c:158:

WARNING: Unnecessary ftrace-like logging - prefer using ftrace
177: FILE: drivers/staging/rtl8188eu/os_dep/usb_intf.c:177:
+       pr_debug("<=== %s\n", __func__);

and removes another line of unnecessary logging, which was not
identified by checkpatch.pl in an automated manner.

Signed-off-by: Jan Gruber <j4n6ru@gmail.com>
Link: https://lore.kernel.org/r/20210705172101.239899-1-j4n6ru@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 10:31:26 +02:00
Nishal Kulkarni
a0d38df6d0 staging: qlge: Remove unnecessary parentheses around references 
This patch fixes checkpatch.pl warning:

CHECK: Unnecessary parentheses around mpi_coredump->mpi_global_header

Signed-off-by: Nishal Kulkarni <nishalkulkarni@gmail.com>
Link: https://lore.kernel.org/r/YNcPzWXkKkmip95x@nishal-pc
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 10:31:23 +02:00
Martin Kaiser
1126df7479 staging: rtl8188eu: remove cut_mask field from wl_pwr_cfg 
We're no longer matching power transitions and commands against a
power cut version mask.

The cut_mask field from struct wl_pwr_cfg can be removed. It was set to
PWR_CUT_ALL_MSK for all remaining commands.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210718173610.894-10-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 10:31:23 +02:00
Martin Kaiser
d950b477df staging: rtl8188eu: remove PWR_CMD_READ 
None of the power flows and transitions includes a read command.
PWR_CMD_READ can be removed.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210718173610.894-9-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 10:31:22 +02:00
Martin Kaiser
a5efd7bd83 staging: rtl8188eu: remove constant function parameter 
The rtl88eu_pwrseqcmdparsing function takes a parameter to restrict
commands to certain power cut versions of the rtl8188eu chipset.
This mechanism is not used, the callers always select all versions.

Remove the power cut parameter.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210718173610.894-8-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 10:31:22 +02:00