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path: root/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c
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2024-10-25wifi: rtlwifi: use MODULE_FIRMWARE() to declare used firmwarePing-Ke Shih
Some used firmware are missing to be added to MODULE_FIRMWARE(). Add them accordingly. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20241018055651.21166-1-pkshih@realtek.com
2024-07-05wifi: rtlwifi: fix default typoFredrik Lönnegren
Change 'defult' to 'default' in comments in several rtlwifi drivers. Signed-off-by: Fredrik Lönnegren <fredrik@frelon.se> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://patch.msgid.link/20240703070627.135328-1-fredrik@frelon.se
2023-11-22wifi: rtlwifi: drop unused const_amdpci_aspmBjorn Helgaas
Remove the unused "const_amdpci_aspm" member of struct rtl_pci and struct rtl_ps_ctl. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20231116180529.52752-1-helgaas@kernel.org
2023-06-21wifi: rtlwifi: simplify LED managementDmitry Antipov
Introduce 'rtl_init_sw_leds()' to replace per-chip LED initialization code (and so drop 'struct rtl_led' as no longer used), drop 'init_sw_leds' and 'deinit_sw_leds' fields from 'struct rtl_hal_ops', adjust related code. Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230614061832.40882-1-dmantipov@yandex.ru
2020-04-21rtlwifi: rtl8723ae: use true,false for bool variablesJason Yan
Fix the following coccicheck warning: drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c:81:1-34: WARNING: Assignment of 0/1 to bool variable drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c:83:1-34: WARNING: Assignment of 0/1 to bool variable Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20200418070236.9620-3-yanaijie@huawei.com
2020-01-26rtlwifi: rtl8723ae: Make functions static & rm sw.hAmadeusz Sławiński
Some of functions which were exposed in sw.h, are only used in sw.c, so just make them static. This makes sw.h unnecessary, so remove it. Signed-off-by: Amadeusz Sławiński <amade@asmblr.net> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-07-24rtlwifi: remove assignment to itselfPing-Ke Shih
Module parameters of 'sw_crypto' and 'disable_watchdog' are false by default. If new value is desired, we can do it during inserting module, assignment existing in source code is not reasonable. Reported-by: David Binderman <dcb314@hotmail.com> CC: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-02-19rtlwifi: rtl8723{be,ae}: Remove CamelCase variablesLarry Finger
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>
2019-02-19rtlwifi: rtl8723ae: Replace old-style license informationLarry Finger
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>
2019-02-01rtl8723ae: Take the FW LPS mode handling outBernd Edlinger
This appears to trigger a firmware bug and causes severe problems with rtl8723ae PCI devices. When the power save mode is activated for longer periods of time the firmware stops to receive any packets. This problem was exposed by commit 873ffe154ae0 ("rtlwifi: Fix logic error in enter/exit power-save mode"). Previously the power save mode was only active rarely and only for a short time so that the problem was not noticeable. Signed-off-by: Bernd Edlinger <bernd.edlinger@hotmail.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-29rtlwifi: remove dummy hal_op rx_command_packet from rtl8188ee and rtl8723aePing-Ke Shih
The caller of hal_op rx_command_packet will assert function pointer before calling, so we can remove dummy functions safely. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-10-13rtlwifi: Add module parameter ASPMPing-Ke Shih
On some platforms, enable ASPM will cause AER error to be logged, thus we use a parameter to selectively turn on ASPM. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Birming Chiu <birming@realtek.com> Cc: Shaofu <shaofu@realtek.com> Cc: Steven Ting <steventing@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-08-03rtlwifi: rtl8723ae: constify pci_device_id.Arvind Yadav
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 2775 912 0 3687 e67 realtek/rtlwifi/rtl8723ae/sw.o File size After adding 'const': text data bss dec hex filename 2839 848 0 3687 e67 realtek/rtlwifi/rtl8723ae/sw.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-07-28rtlwifi: Fix memory leak when firmware request failsSouptick Joarder
This patch will fix memory leak when firmware request fails Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-20rtlwifi: Convert COMP_XX entries into a proper debugging maskLarry Finger
The debugging macros contain a parameter COMP_XX that could be used as a mask; however, the code turns all these various bits on at the same time. This change implements them as a proper mask, and adds module parameters to set the mask at load time. The current name "debug" for the debug level has been changed to "debug_level" to better differentiate it from "debug_mask". The debug routines have also been changed to interrogate the structure that is loaded at entry time. As a result, the structure rtl_debug is no longer needed, and all references to it are deleted. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-12-30rtlwifi: rtl8723ae: Remove all instances of DBG_EMERGLarry Finger
This is a step toward eliminating the RT_TRACE macros. Those calls that have DBG_EMERG as the level are always logged, and they represent error conditions, thus they are replaced with pr_err(). Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-10-13rtlwifi: Fix regression caused by commit d86e64768859Larry Finger
In commit d86e64768859 ("rtlwifi: rtl818x: constify local structures"), the configuration struct for most of the drivers was changed to be constant. The problem is that five of the modified drivers need to be able to update the firmware name based on the exact model of the card. As the file names were stored in one of the members of that struct, these drivers would fail with a kernel BUG splat when they tried to update the firmware name. Rather than reverting the previous commit, I used a suggestion by Johannes Berg and made the firmware file name pointers be local to the routines that update the software variables. The configuration struct of rtl8192cu, which was not touched in the previous patch, is now constantfied. Fixes: d86e64768859 ("rtlwifi: rtl818x: constify local structures") Suggested-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> # 4.8 Cc: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-09-14rtlwifi: rtl818x: constify local structuresJulia Lawall
For structure types defined in the same file or local header files, find top-level static structure declarations that have the following properties: 1. Never reassigned. 2. Address never taken 3. Not passed to a top-level macro call 4. No pointer or array-typed field passed to a function or stored in a variable. Declare structures having all of these properties as const. Done using Coccinelle. Based on a suggestion by Joe Perches <joe@perches.com>. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-12-30rtlwifi: rtl8723ae: Fix initialization of module parametersLarry Finger
This driver has some errors in the handling of module parameters. These include missing initialization for parameters msi_support and disable_watchdog. In addition, neither of these parameters nor sw_crypto are transferred into the locations used by the driver. A final fix is adding parameter msi to the module named and description macros. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-10-14rtlwifi: rtl818x: Move drivers into new realtek directoryLarry Finger
Now that a new mac80211-based driver for Realtek devices has been submitted, it is time to reorganize the directories. Rather than having directories rtlwifi and rtl818x be in drivers/net/wireless/, they will now be in drivers/net/wireless/realtek/. This change simplifies the directory structure, but does not result in any configuration changes that are visable to the user. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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