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path: root/drivers/net/wireless/realtek/rtlwifi
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2019-09-13rtlwifi: rtl8192de: replace _rtl92d_evm_db_to_percentage with generic versionMichael Straube1-16/+2
Function _rtl92d_evm_db_to_percentage is functionally identical to the generic version rtl_evm_db_to_percentage, so remove _rtl92d_evm_db_to_percentage and use the generic version instead. Signed-off-by: Michael Straube <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8192cu: replace _rtl92c_evm_db_to_percentage with generic versionMichael Straube1-17/+1
Function _rtl92c_evm_db_to_percentage is functionally identical to the generic version rtl_evm_db_to_percentage, so remove _rtl92c_evm_db_to_percentage and use the generic version instead. Signed-off-by: Michael Straube <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8192ce: replace _rtl92c_evm_db_to_percentage with generic versionMichael Straube1-22/+1
Function _rtl92c_evm_db_to_percentage is functionally identical to the generic version rtl_evm_db_to_percentage, so remove _rtl92c_evm_db_to_percentage and use the generic version instead. Signed-off-by: Michael Straube <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8188ee: rtl8192ce: rtl8192de: rtl8723ae: rtl8821ae: Remove some ↵Larry Finger6-182/+0
unused bit manipulation macros Each of these drivers defines some device to host macros that are never used, thus they can be removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723be: Convert inline routines to little-endian wordsLarry Finger2-169/+175
In this step, the read/write routines for the descriptors are converted to use __le32 quantities, thus a lot of casts can be removed. Callback routines still use the 8-bit arrays, but these are changed within the specified routine. The macro that cleared a descriptor has now been converted into an inline routine. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723be: Convert macros that set descriptorLarry Finger2-272/+470
As a first step in the conversion, the macros that set the RX and TX descriptors are converted to static inline routines, and the names are changed from upper to lower case. To minimize the changes in a given step, the input descriptor information is left as as a byte array (u8 *), even though it should be a little-endian word array (__le32 *). That will be changed in the next patch. Several places where checkpatch.pl complains about a space after a cast are fixed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723be: Replace local bit manipulation macrosLarry Finger1-75/+74
This driver uses a set of local macros to manipulate the RX and TX descriptors, which are all little-endian quantities. These macros are replaced by the bitfield macros le32p_replace_bits() and le32_get_bits(). In several places, the macros operated on an entire 32-bit word. In these cases, a direct read or replacement is used. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723be: Remove unused SET_XXX and GET_XXX macrosLarry Finger1-165/+2
iAs the first step in converting from macros that get/set information in the RX and TX descriptors, unused macros are being removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723ae: Convert inline routines to little-endian wordsLarry Finger2-134/+140
In this step, the read/write routines for the descriptors are converted to use __le32 quantities, thus a lot of casts can be removed. Callback routines still use the 8-bit arrays, but these are changed within the specified routine. The macro that cleared a descriptor has now been converted into an inline routine. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723ae: Convert macros that set descriptorLarry Finger2-245/+411
As a first step in the conversion, the macros that set the RX and TX descriptors are converted to static inline routines, and the names are changed from upper to lower case. To minimize the changes in a given step, the input descriptor information is left as as a byte array (u8 *), even though it should be a little-endian word array (__le32 *). That will be changed in the next patch. Several places where checkpatch.pl reports lines too long are fixed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723ae: Replace local bit manipulation macrosLarry Finger1-62/+62
This driver uses a set of local macros to manipulate the RX and TX descriptors, which are all little-endian quantities. These macros are replaced by the bitfield macros le32p_replace_bits() and le32_get_bits(). In several places, the macros operated on an entire 32-bit word. In these cases, a direct read or replacement is used. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8723ae: Remove unused GET_XXX and SET_XXX macrosLarry Finger1-332/+4
As the first step in converting from macros that get/set information in the RX and TX descriptors, unused macros are being removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-13rtlwifi: rtl8821ae: make array static const and remove redundant assignmentColin Ian King1-2/+2
The array channel_all can be make static const rather than populating it on the stack, this makes the code smaller. Also, variable place is being initialized with a value that is never read, so this assignment is redundant and can be removed. Before: text data bss dec hex filename 118537 9591 0 128128 1f480 realtek/rtlwifi/rtl8821ae/phy.o After: text data bss dec hex filename 118331 9687 0 128018 1f412 realtek/rtlwifi/rtl8821ae/phy.o Saves 110 bytes, (gcc version 9.2.1, amd64) Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-06rtlwifi: Fix file release memory leakWei Yongjun1-1/+1
When using single_open() for opening, single_release() should be used instead of seq_release(), otherwise there is a memory leak. This is detected by Coccinelle semantic patch. Fixes: 610247f46feb ("rtlwifi: Improve debugging by using debugfs") Signed-off-by: Wei Yongjun <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192ce: Fix incorrect returned valuesLarry Finger1-3/+3
In commit 98fd8db59a00 ("rtlwifi: rtl8192ce: Convert macros that set descriptor"), all the routines that get fields from a descriptor were changed to return signed integer values. This is incorrect for the routines that get the entire 32-bit word. In this case, an unsigned quantity is required. Fixes: 98fd8db59a00 ("rtlwifi: rtl8192ce: Convert macros that set descriptor") Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8188ee: Fix incorrect returned valuesLarry Finger1-7/+7
In commit 36eda7568f2e ("rtlwifi: rtl8188ee: Convert macros that set descriptor"), all the routines that get fields from a descriptor were changed to return signed integer values. This is incorrect for the routines that get the entire 32-bit word. In this case, an unsigned quantity is required. Fixes: 36eda7568f2e ("rtlwifi: rtl8188ee: Convert macros that set descriptor") Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8821ae: Fix incorrect returned valuesLarry Finger1-5/+5
In commit bd421dab7515 ("rtlwifi: rtl8821ae: Convert macros that set descriptor"), all the routines that get fields from a descriptor were changed to return signed integer values. This is incorrect for the routines that get the entire 32-bit word. In this case, an unsigned quantity is required. Fixes: bd421dab7515 ("rtlwifi: rtl8821ae: Convert macros that set descriptor") Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192cu: Convert inline routines to little-endian wordsLarry Finger3-121/+127
In this step, the read/write routines for the descriptors are converted to use __le32 quantities, thus a lot of casts can be removed. Callback routines still use the 8-bit arrays, but these are changed within the specified routine. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192cu: Convert macros that set descriptorLarry Finger3-235/+402
As a first step in the conversion, the macros that set the RX and TX descriptors are converted to static inline routines, and the names are changed from upper to lower case. To minimize the changes in a given step, the input descriptor information is left as as a byte array (u8 *), even though it should be a little-endian word array (__le32 *). That will be changed in the next patch. Several places where checkpatch.pl complains about a space after a cast and other warnings are fixed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192cu: Replace local bit manipulation macrosLarry Finger1-55/+55
This driver uses a set of local macros to manipulate the TX and RX descriptors, which are all little-endian quantities. These macros are replaced by the bitfield macros le32p_replace_bits() and le32_get_bits(). In several places, the macros operated on an entire 32-bit word. In these cases, a direct read or replacement is used. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192cu: Remove unused GET_XXX and SET_XXXLarry Finger1-147/+3
As the first step in converting from macros that get/set information in the RX and TX descriptors, unused macros are being removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192ee: Remove some variable initializationsLarry Finger1-12/+14
A number of variables are initialized when declared that set later in the routine, thus the initialization can be removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192ee: Convert inline routines to little-endian wordsLarry Finger2-194/+203
In this step, the read/write routines for the descriptors are converted to use __le32 quantities, thus a lot of casts can be removed. Callback routines still use the 8-bit arrays, but these are changed within the specified routine. The macro that cleared a descriptor has now been converted into an inline routine. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192ee: Convert macros that set descriptorLarry Finger2-307/+550
As a first step in the conversion, the macros that set the RX and TX descriptors are converted to static inline routines, and the names are changed from upper to lower case. To minimize the changes in a given step, the input descriptor information is left as as a byte array (u8 *), even though it should be a little-endian word array (__le32 *). That will be changed in the next patch. Several places where checkpatch.pl reports lines too long are fixed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192ee: Replace local bit manipulation macrosLarry Finger1-84/+84
This driver uses a set of local macros to manipulate the RX and TX descriptors, which are all little-endian quantities. These macros are replaced by the bitfield macros le32p_replace_bits() and le32_get_bits(). In several places, the macros operated on an entire 32-bit word. In these cases, a direct read or replacement is used. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192ee: Remove unused GET_XXX and SET_XXXLarry Finger1-241/+2
As the first step in converting from macros that get/set information in the RX and TX descriptors, unused macros are being removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl_pci: Fix memory leak when hardware init failsLarry Finger1-0/+2
If the call to hw_init() fails for any of the drivers, the driver will leak memory that was allocated in BT coexistence setup. Technically, each of the drivers should have done this free; however placing it in rtl_pci fixes all the drivers with only a single patch. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: remove unused variables 'RTL8712_SDIO_EFUSE_TABLE' and 'MAX_PGPKT_SIZE'YueHaibing1-17/+0
drivers/net/wireless/realtek/rtlwifi/efuse.c:16:31: warning: RTL8712_SDIO_EFUSE_TABLE defined but not used [-Wunused-const-variable=] drivers/net/wireless/realtek/rtlwifi/efuse.c:9:17: warning: MAX_PGPKT_SIZE defined but not used [-Wunused-const-variable=] They are never used, so can be removed. Reported-by: Hulk Robot <[email protected]> Signed-off-by: YueHaibing <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: rtl8192cu: Fix value set in descriptorLarry Finger1-1/+1
In the process of converting the bit manipulation macros were converted to use GENMASK(), the compiler reported a value too big for the field. The offending statement was trying to write 0x100 into a 5-bit field. An accompaning comment says to set bit 3, thus the code is changed appropriately. This error has been in the driver since its initial submission. Fixes: 29d00a3e46bb ("rtlwifi: rtl8192cu: Add routine trx") Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-09-03rtlwifi: fix non-kerneldoc comment in usb.cValdis Klētnieks1-14/+2
Fix spurious warning message when building with W=1: CC [M] drivers/net/wireless/realtek/rtlwifi/usb.o drivers/net/wireless/realtek/rtlwifi/usb.c:243: warning: Cannot understand * on line 243 - I thought it was a doc line drivers/net/wireless/realtek/rtlwifi/usb.c:760: warning: Cannot understand * on line 760 - I thought it was a doc line drivers/net/wireless/realtek/rtlwifi/usb.c:790: warning: Cannot understand * on line 790 - I thought it was a doc line Clean up the comment format. Signed-off-by: Valdis Kletnieks <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8192ce: Convert inline routines to little-endian wordsLarry Finger2-135/+142
In this step, the read/write routines for the descriptors are converted to use __le32 quantities, thus a lot of casts can be removed. Callback routines still use the 8-bit arrays, but these are changed within the specified routine. The macro that cleared a descriptor has now been converted into an inline routine. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8192ce: Convert macros that set descriptorLarry Finger2-238/+405
As a first step in the conversion, the macros that set the RX and TX descriptors are converted to static inline routines, and the names are changed from upper to lower case. To minimize the changes in a given step, the input descriptor information is left as as a byte array (u8 *), even though it should be a little-endian word array (__le32 *). That will be changed in the next patch. Several places where checkpatch.pl complains about a space after a cast are fixed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8192ce: Replace local bit manipulation macrosLarry Finger1-84/+62
This driver uses a set of local macros to manipulate the RX and TX descriptors, which are all little-endian quantities. These macros are replaced by the bitfield macros le32p_replace_bits() and le32_get_bits(). In several places, the macros operated on an entire 32-bit word. In these cases, a direct read or replacement is used. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8192ce: Remove unused GET_XXX and SET_XXXLarry Finger1-326/+4
As the first step in converting from macros that get/set information in the RX and TX descriptors, unused macros are being removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8188ee: Remove local configuration variableLarry Finger1-12/+2
The configuration variable IS_LITTLE_ENDIAN is replaced by the standard __LITTLE_ENDIAN. In addition, an unused struct is removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8188ee: Convert inline routines to little-endian wordsLarry Finger3-237/+243
In this step, the read/write routines for the descriptors are converted to use __le32 quantities, thus a lot of casts can be removed. Callback routines still use the 8-bit arrays, but these are changed within the specified routine. The macro that cleared a descriptor has now been converted into an inline routine. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8188ee: Convert macros that set descriptorLarry Finger3-346/+642
As a first step in the conversion, the macros that set the RX and TX descriptors are converted to static inline routines, and the names are changed from upper to lower case. To minimize the changes in a given step, the input descriptor information is left as as a byte array (u8 *), even though it should be a little-endian word array (__le32 *). That will be changed in the next patch. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl88188ee: Replace local bit manipulation macrosLarry Finger1-107/+106
This driver uses a set of local macros to manipulate the RX and TX descriptors, which are all little-endian quantities. These macros are replaced by the bitfield macros le32p_replace_bits() and le32_get_bits(). In several places, the macros operated on an entire 32-bit word. In these cases, a direct read or replacement is used. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl8188ee: Remove unused GET_XXX and SET_XXX descriptor macrosLarry Finger1-261/+6
As the first step in converting from macros that get/set information in the RX and TX descriptors, unused macros are being removed. Signed-off-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: remove unneeded function _rtl_dump_channel_map()YueHaibing1-18/+0
Now _rtl_dump_channel_map() does not do any actual thing using the channel. So remove it. Signed-off-by: YueHaibing <[email protected]> Acked-by: Ping-Ke Shih <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-08-06rtlwifi: rtl_pci: Use dev_get_drvdataChuhong Yuan1-4/+2
Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-07-24rtlwifi: remove assignment to itselfPing-Ke Shih7-22/+0
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 <[email protected]> CC: Larry Finger <[email protected]> Signed-off-by: Ping-Ke Shih <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-07-24rtlwifi: btcoex: fix issue possible condition with no effect (if == else)Hariprasad Kelam1-7/+1
fix below issue reported by coccicheck drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:514:1-3: WARNING: possible condition with no effect (if == else) Signed-off-by: Hariprasad Kelam <[email protected]> Acked-by: Ping-Ke Shih <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-07-12scripts/spelling.txt: drop "sepc" from the misspelling listPaul Walmsley1-1/+1
The RISC-V architecture has a register named the "Supervisor Exception Program Counter", or "sepc". This abbreviation triggers checkpatch.pl's misspelling detector, resulting in noise in the checkpatch output. The risk that this noise could cause more useful warnings to be missed seems to outweigh the harm of an occasional misspelling of "spec". Thus drop the "sepc" entry from the misspelling list. [[email protected]: fix existing "sepc" instances, per Joe] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Paul Walmsley <[email protected]> Cc: Joe Perches <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2019-06-26Merge tag 'wireless-drivers-next-for-davem-2019-06-26' of ↵David S. Miller11-867/+849
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valu says: ==================== wireless-drivers-next patches for 5.3 First set of patches for 5.3, but not that many patches this time. This pull request fails to compile with the tip tree due to ktime_get_boot_ns() API changes there. It should be easy for Linus to fix it in p54 driver once he pulls this, an example resolution here: https://lkml.kernel.org/r/[email protected] Major changes: airo * switch to use skcipher interface p54 * support boottime in scan results rtw88 * add fast xmit support * add random mac address on scan support rt2x00 * add software watchdog to detect hangs, it's disabled by default ==================== Signed-off-by: David S. Miller <[email protected]>
2019-06-25rtlwifi: rtl8188ee: remove redundant assignment to rtstatusColin Ian King1-1/+1
Variable rtstatus is being initialized with a value that is never read as rtstatus is being re-assigned a little later on. The assignment is redundant and hence can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-06-25rtlwifi: remove redundant assignment to variable kColin Ian King1-3/+1
The assignment of 0 to variable k is never read once we break out of the loop, so the assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-06-25rtlwifi: remove redundant assignment to variable badwordenColin Ian King1-1/+0
The variable badworden is assigned with a value that is never read and it is re-assigned a new value immediately afterwards. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <[email protected]> Acked-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-06-25rtlwifi: rtl8192cu: fix error handle when usb probe failedPing-Ke Shih1-2/+3
rtl_usb_probe() must do error handle rtl_deinit_core() only if rtl_init_core() is done, otherwise goto error_out2. | usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 | rtl_usb: reg 0xf0, usbctrl_vendorreq TimeOut! status:0xffffffb9 value=0x0 | rtl8192cu: Chip version 0x10 | rtl_usb: reg 0xa, usbctrl_vendorreq TimeOut! status:0xffffffb9 value=0x0 | rtl_usb: Too few input end points found | INFO: trying to register non-static key. | the code is fine but needs lockdep annotation. | turning off the locking correctness validator. | CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.1.0-rc4-319354-g9a33b36 #3 | Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS | Google 01/01/2011 | Workqueue: usb_hub_wq hub_event | Call Trace: | __dump_stack lib/dump_stack.c:77 [inline] | dump_stack+0xe8/0x16e lib/dump_stack.c:113 | assign_lock_key kernel/locking/lockdep.c:786 [inline] | register_lock_class+0x11b8/0x1250 kernel/locking/lockdep.c:1095 | __lock_acquire+0xfb/0x37c0 kernel/locking/lockdep.c:3582 | lock_acquire+0x10d/0x2f0 kernel/locking/lockdep.c:4211 | __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] | _raw_spin_lock_irqsave+0x44/0x60 kernel/locking/spinlock.c:152 | rtl_c2hcmd_launcher+0xd1/0x390 | drivers/net/wireless/realtek/rtlwifi/base.c:2344 | rtl_deinit_core+0x25/0x2d0 drivers/net/wireless/realtek/rtlwifi/base.c:574 | rtl_usb_probe.cold+0x861/0xa70 | drivers/net/wireless/realtek/rtlwifi/usb.c:1093 | usb_probe_interface+0x31d/0x820 drivers/usb/core/driver.c:361 | really_probe+0x2da/0xb10 drivers/base/dd.c:509 | driver_probe_device+0x21d/0x350 drivers/base/dd.c:671 | __device_attach_driver+0x1d8/0x290 drivers/base/dd.c:778 | bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:454 | __device_attach+0x223/0x3a0 drivers/base/dd.c:844 | bus_probe_device+0x1f1/0x2a0 drivers/base/bus.c:514 | device_add+0xad2/0x16e0 drivers/base/core.c:2106 | usb_set_configuration+0xdf7/0x1740 drivers/usb/core/message.c:2021 | generic_probe+0xa2/0xda drivers/usb/core/generic.c:210 | usb_probe_device+0xc0/0x150 drivers/usb/core/driver.c:266 | really_probe+0x2da/0xb10 drivers/base/dd.c:509 | driver_probe_device+0x21d/0x350 drivers/base/dd.c:671 | __device_attach_driver+0x1d8/0x290 drivers/base/dd.c:778 | bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:454 | __device_attach+0x223/0x3a0 drivers/base/dd.c:844 | bus_probe_device+0x1f1/0x2a0 drivers/base/bus.c:514 | device_add+0xad2/0x16e0 drivers/base/core.c:2106 | usb_new_device.cold+0x537/0xccf drivers/usb/core/hub.c:2534 | hub_port_connect drivers/usb/core/hub.c:5089 [inline] | hub_port_connect_change drivers/usb/core/hub.c:5204 [inline] | port_event drivers/usb/core/hub.c:5350 [inline] | hub_event+0x138e/0x3b00 drivers/usb/core/hub.c:5432 | process_one_work+0x90f/0x1580 kernel/workqueue.c:2269 | worker_thread+0x9b/0xe20 kernel/workqueue.c:2415 | kthread+0x313/0x420 kernel/kthread.c:253 | ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 Reported-by: [email protected] Signed-off-by: Ping-Ke Shih <[email protected]> Acked-by: Larry Finger <[email protected]> Signed-off-by: Kalle Valo <[email protected]>
2019-06-14mac80211: call rate_control_send_low() internallyJohannes Berg1-3/+0
There's no rate control algorithm that *doesn't* want to call it internally, and calling it internally will let us modify its behaviour in the future. Signed-off-by: Johannes Berg <[email protected]>
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