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2021-04-11rtw88: 8822c: update tx power limit table to RF v40.1Zong-Zhe Yang
update tx power limits to RF v40 and apply fix on FCC's channel 12 and 13, so change the patch level to 1. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210319054218.3319-5-pkshih@realtek.com
2021-04-11rtw88: fix DIG min settingZong-Zhe Yang
DIG min is expected to be set according to chip. And actually we assigned it under each chip information. However, we didn't use the setting when we did DIG process. It is unexpected, so we fix it. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210319054218.3319-4-pkshih@realtek.com
2021-04-11rtw88: add flush hci supportZong-Zhe Yang
Though mac queue flushing has been supported, sometimes data may be waiting on interface from host to chip. If it occurs, there may still be data that flows into mac just after we do flush. To avoid that, we add the hci part of flushing. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210319054218.3319-2-pkshih@realtek.com
2021-04-11Revert "mtd: spi-nor: macronix: Add support for mx25l51245g"Tudor Ambarus
This reverts commit 04b8edad262eec0d153005973dfbdd83423c0dcb. mx25l51245g and mx66l51235l have the same flash ID. The flash detection returns the first entry in the flash_info array that matches the flash ID that was read, thus for the 0xc2201a ID, mx25l51245g was always hit, introducing a regression for mx66l51235l. If one wants to differentiate the flash names, a better fix would be to differentiate between the two at run-time, depending on SFDP, and choose the correct name from a list of flash names, depending on the SFDP differentiator. Fixes: 04b8edad262e ("mtd: spi-nor: macronix: Add support for mx25l51245g") Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Acked-by: Pratyush Yadav <p.yadav@ti.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20210402082031.19055-2-tudor.ambarus@microchip.com
2021-04-11mtd: spi-nor: core: Fix an issue of releasing resources during read/writeXiang Chen
If rmmod the driver during read or write, the driver will release the resources which are used during read or write, so it is possible to refer to NULL pointer. Use the testcase "mtd_debug read /dev/mtd0 0xc00000 0x400000 dest_file & sleep 0.5;rmmod spi_hisi_sfc_v3xx.ko", the issue can be reproduced in hisi_sfc_v3xx driver. To avoid the issue, fill the interface _get_device and _put_device of mtd_info to grab the reference to the spi controller driver module, so the request of rmmod the driver is rejected before read/write is finished. Fixes: b199489d37b2 ("mtd: spi-nor: add the framework for SPI NOR") Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com> Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Tested-by: Michael Walle <michael@walle.cc> Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Michael Walle <michael@walle.cc> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/1617262486-4223-1-git-send-email-yangyicong@hisilicon.com
2021-04-11Merge tag 'mhi-for-v5.13' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi into char-misc-next Manivannan writes: MHI changes for v5.13 core: - Added support for Flash Programmer execution environment which allows the host machine (like x86) to flash the modem firmware to NAND or eMMC in the modem. The MHI bus will expose EDL channels (34, 35) and then the opensource QDL tool [1] can be used to flash the firmware from the host. - Added an internal helper for polling the MHI registers with a retry interval. This helper is used now to poll for the MHI ready state in MHI STATUS register. - Various fixes for issues found during the bringup of SDX24/SDX55 based Quectel and Telit modems. - Updates to the Execution environment handling for proper downloading of the AMSS image from SBL (Secondary Bootloader) mode. - Added support for sending STOP channel command to the MHI device and also made changes to the MHI core for proper handling of stop and restart. - Fixed the runtime_pm handling in the core by forcing the device to be in wake mode until TX completion and allowing it to suspend for RX. - Added sanity checks for values read from the device to avoid crash if those are corrupted somehow. - Fixed warnings generated by sparse (W=2) - Couple of kernel doc cleanups in mhi.h pci_generic: - Added support for runtime PM and generic PM - Added Firehose channels for flashing the firmware - Added support for modems such as Quectel EM1XXGR-L, SDX24, SDX65, Foxconn T99W175 exposing relevant channels. [1] https://git.linaro.org/landing-teams/working/qualcomm/qdl.git * tag 'mhi-for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi: (49 commits) bus: mhi: fix typo in comments for struct mhi_channel_config bus: mhi: core: Fix shadow declarations bus: mhi: pci_generic: Constify mhi_controller_config struct definitions bus: mhi: pci_generic: Introduce Foxconn T99W175 support bus: mhi: core: Sanity check values from remote device before use bus: mhi: pci_generic: Add FIREHOSE channels bus: mhi: pci_generic: Implement PCI shutdown callback bus: mhi: Improve documentation on channel transfer setup APIs bus: mhi: core: Remove __ prefix for MHI channel unprepare function bus: mhi: core: Check channel execution environment before issuing reset bus: mhi: core: Clear configuration from channel context during reset bus: mhi: core: Hold device wake for channel update commands bus: mhi: core: Update debug messages to use client device bus: mhi: core: Improvements to the channel handling state machine bus: mhi: core: Clear context for stopped channels from remove() bus: mhi: core: Allow sending the STOP channel command bus: mhi: pci_generic: Add SDX65 based modem support bus: mhi: core: Remove pre_init flag used for power purposes bus: mhi: pm: reduce PM state change verbosity bus: mhi: core: Fix MHI runtime_pm behavior ...
2021-04-11Merge tag 'misc-habanalabs-next-2021-04-10' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux into char-misc-next Oded writes: This tag contains habanalabs driver changes for v5.13: - Add support to reset device after the user closes the file descriptor. Because we support a single user, we can reset the device (if needs to) after a user closes its file descriptor to make sure the device is in idle and clean state for the next user. - Add a new feature to allow the user to wait on interrupt. This is needed for future ASICs - Replace GFP_ATOMIC with GFP_KERNEL wherever possible and add code to support failure of allocating with GFP_ATOMIC. - Update code to support the latest firmware image: - More security features are done in the firmware - Remove hard-coded assumptions and replace them with values that are sent to the firmware on loading. - Print device unusable error - Reset device in case the communication between driver and firmware gets out of sync. - Support new PCI device ids for secured GAUDI. - Expose current power draw through the INFO IOCTL. - Support resetting the device upon a request from the BMC (through F/W). - Always use only a single MSI in GAUDI, due to H/W limitation. - Improve data-path code by taking out code from spinlock protection. - Allow user to specify custom timeout per Command Submission. - Some enhancements to debugfs. - Various minor changes and improvements. * tag 'misc-habanalabs-next-2021-04-10' of https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux: (41 commits) habanalabs: print f/w boot unknown error habanalabs: update to latest F/W communication header habanalabs/gaudi: skip iATU if F/W security is enabled habanalabs/gaudi: derive security status from pci id habanalabs: move dram scrub to free sequence habanalabs: send dynamic msi-x indexes to f/w habanalabs/gaudi: clear QM errors only if not in stop_on_err mode habanalabs: support DEVICE_UNUSABLE error indication from FW habanalabs: use strscpy instead of sprintf and strlcpy habanalabs: remove the store jobs array from CS IOCTL habanalabs/gaudi: add debugfs to DMA from the device habanalabs/gaudi: sync stream add protection to SOB reset flow habanalabs: add custom timeout flag per cs habanalabs: improve utilization calculation habanalabs: support legacy and new pll indexes habanalabs: move relevant datapath work outside cs lock habanalabs: avoid soft lockup bug upon mapping error habanalabs/gaudi: Update async events header habanalabs/gaudi: unsecure TPC cfg status registers habanalabs/gaudi: always use single-msi mode ...
2021-04-11staging: rtl8723bs: remove more empty if blocks after DBG_8192C deletionFabio Aiuto
remove more empty if-blocks after DBG_8192C deletion. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/99b111d2bac822b9dc7ff6e1cfd3d3efc62ef836.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove more unnecessary parenthesesFabio Aiuto
remove more unnecessary parentheses after DBG_8192C deletion. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/c730d2719cb2ed385dd55811d6e205c6c31f2355.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: fix comparison to true issueFabio Aiuto
fix following post-commit hook checkpatch issue: CHECK: Using comparison to true is error prone 136: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c: 2497: + if (psta->dot8021xalg != 1 || psta->bpairwise_key_installed == true) { Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/680d86950d760003a694f8880c0a912a9d815a5e.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty else block in os_dep/ioctl_cfg80211.cFabio Aiuto
remove empty else-block Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/1bee993834410c2c11a6799e1868589efc1334f6.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove unnecessary parentheses in os_dep/ioctl_cfg80211.cFabio Aiuto
fix following post-commit hook checkpatch issue: WARNING: braces {} are not necessary for single statement blocks 94: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:1225: + if (pwdev_priv->scan_request->wiphy == pwdev_priv->rtw_wdev->wiphy) { cfg80211_scan_done(pwdev_priv->scan_request, &info); } Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/fabc590b9f74f687cc0f7ea978577f0357df2974.1618064275.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put constant on the right side of a test in ↵Fabio Aiuto
os_dep/ioctl_cfg80211.c fix following post-commit hook checkpatch issue: CHECK: Comparison to NULL could be written "psta" 72: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:854: + if (psta != NULL) { Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/5ac547f3a4bd228f372da7057bbfb3cac1535857.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty if and else blocksFabio Aiuto
remove if and else blocks after DBG_8192C removal Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/2d2e09d5033bda1ceb77576e582ecf1dcfccf428.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put constant on the right side of the testFabio Aiuto
fix following post-commit hook checpatch issues: WARNING: Comparisons should place the constant on the right side of the test 287: FILE: drivers/staging/rtl8723bs/hal/sdio_halinit.c:738: + if (_SUCCESS != ret) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/e19cff736413714dea4265c17b512882d051a311.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: split long lineFabio Aiuto
fix following post-commit hook checkpatch issue: WARNING: line length of 103 exceeds 100 columns 168: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:1086: + if (efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest) == false) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/28c078c685059c9b883b563f2c08cfb1d49cb82c.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put spaces around operatorsFabio Aiuto
fix following post-commit hook checkpatch issues: CHECK: spaces preferred around that '+' (ctx:VxV) 87: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:746: + if ((_offset+_size_byte) > EFUSE_MAX_MAP_LEN) -- CHECK: spaces preferred around that '+' (ctx:VxV) 105: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:847: + if ((_offset+_size_byte) > EFUSE_BT_MAP_LEN) -- CHECK: spaces preferred around that '-' (ctx:VxV) 133: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:906: + if ((eFuse_Addr-1) < total) -- CHECK: spaces preferred around that '|' (ctx:VxV) 392: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:2485: + if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/65b7cf4b1ae3cea25a316f3c9f56c697ee7be8af.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: fix comparison to nullFabio Aiuto
fix following post-commit hook checkpatch issues: CHECK: Comparison to NULL could be written "!pmlmepriv->wps_probe_req_ie" 348: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:1319: + if (pmlmepriv->wps_probe_req_ie == NULL) CHECK: Comparison to NULL could be written "!dvobj" 459: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:184: + if (dvobj == NULL) CHECK: Comparison to NULL could be written "!padapter" 470: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:231: + if (padapter == NULL) CHECK: Comparison to NULL could be written "!padapter" 481: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:240: + if (padapter == NULL) CHECK: Comparison to NULL could be written "!padapter" 492: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:256: + if (padapter == NULL) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/2c7557a465aeda7fb6989df30c6250f9ec56ebe1.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove unnecessary bracksFabio Aiuto
remove unnecessary bracks in if-else blocks Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/812e5e0dcb78e49568276237b68dc6f9632c198d.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove commented out DEBUG_CFG80211 symbol definitionFabio Aiuto
remove commented out DEBUG_CFG80211 symbol definition. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/b884ecb5c83c222f0b48839f89e53c45f4489e06.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty ifdef blocks conditioned to DEBUG_CFG80211 ↵Fabio Aiuto
definition remove empty ifdef blocks conditioned to DEBUG_CFG80211 definition. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/7c4485a9d02e8c553c1d81f8b98c8479f481e54c.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove commented out SDIO_DEBUG_IO symbol definitionFabio Aiuto
remove commented out SDIO_DEBUG_IO symbol definition. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/7a45b1419bcf4eb2abc25d661acae77018432e46.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove code block guarded by undefined SDIO_DEBUG_IOFabio Aiuto
remove code block guarded by SDIO_DEBUG_IO symbol. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/ee77c4b4e6fbba8e0182e9558f793c88cf398cb5.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove empty code block guarded by DBG_CCXFabio Aiuto
remove code block guarded by DBG_CCX symbol, left empty after DBG_8192C removal. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/b9ff4d7f14decf33064c30b307c3b20494aecbb2.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove code blocks guarded by DEBUG symbolFabio Aiuto
remove code blocks guarded by DEBUG symbol remove undefinition of DEBUG Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/381da3f0c1ddf825b2aa7cbfd074ee2bf42aac4f.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove commented out DEBUG_RTL871X definitionFabio Aiuto
remove commented out DEBUG_RTL871X definition Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/9d04ab2b645e242e35d31abbb1a301e2ad8c4401.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove unused code blocks guarded by DEBUG_RTL871XFabio Aiuto
remove unused code blocks guarded by never set DEBUG_RTL871X Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/c7b590b7ae7fad08cd913462ab385db9230ede4d.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: put spaces around operatorsFabio Aiuto
fix following post-commit hook checkpatch issue: CHECK: spaces preferred around that '+' (ctx:VxV) 89: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:2431: + rtw_get_wps_ie(pbuf+_FIXED_IE_LENGTH_, ; ^ len-_FIXED_IE_LENGTH_, NULL, &wps_ielen) CHECK: spaces preferred around that '-' (ctx:VxV) 89: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:2431: + rtw_get_wps_ie(pbuf+_FIXED_IE_LENGTH_, len-_FIXED_IE_LENGTH_, ^ NULL, &wps_ielen); Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/35c6c5efa2661c6fd9d40c3a681eb8470c5015e6.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove all if-blocks left empty by DBG_8192C-remove ↵Fabio Aiuto
coccinelle script remove all empty if blocks left empty by coccinelle script for DBG_8192C macro removal. Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/1676083964fe176e996c2c05dfdcb723b49febb6.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove DBG_8192C macro definitionsFabio Aiuto
remove all DBG_8192C macro definitions. Macro DBG_8192C belongs to a family of verbose private tracing macros. The default behaviour is _do nothing_, to activate it one should define DEBUG symbol by hand. So just remove it Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/e7259eeb5927d48a2920548b92dc507befa5e6af.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove all commented out DBG_8192C logsFabio Aiuto
remove all commented out DBG_8192C logs. Macro DBG_8192C belongs to a family of verbose private tracing macros. The default behaviour is _do nothing_, to activate it one should define DEBUG symbol by hand. So just remove it Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/d954fbde0ae689cd053a57f57f954f14b5d013cb.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: remove all DBG_8192C logsFabio Aiuto
remove all DBG_8192C logs. Macro DBG_8192C belongs to a family of verbose private tracing macros. The default behaviour is _do nothing_, to activate it one should define DEBUG symbol by hand. So just remove it with the following semantic patch: @@ expression a, b, c, d, e, f, g, h, i, j, k; constant B, C, D, E; @@ ( - DBG_8192C(a); | - DBG_8192C(a, b); | - DBG_8192C(a, B); | - DBG_8192C(a, b, c); | - DBG_8192C(a, B, c); | - DBG_8192C(a, b, C); | - DBG_8192C(a, B, C); | - DBG_8192C(a, b, c, d); | - DBG_8192C(a, B, c, d); | - DBG_8192C(a, b, C, d); | - DBG_8192C(a, b, c, D); | - DBG_8192C(a, B, C, d); | - DBG_8192C(a, B, c, D); | - DBG_8192C(a, b, C, D); | - DBG_8192C(a, B, C, D); | - DBG_8192C(a, b, c, d, e); | - DBG_8192C(a, B, c, d, e); | - DBG_8192C(a, b, C, d, e); | - DBG_8192C(a, b, c, D, e); | - DBG_8192C(a, b, c, d, E); | - DBG_8192C(a, B, C, d, e); | - DBG_8192C(a, B, c, D, e); | - DBG_8192C(a, B, c, d, E); | - DBG_8192C(a, b, C, D, e); | - DBG_8192C(a, b, C, d, E); | - DBG_8192C(a, b, c, D, E); | - DBG_8192C(a, B, C, D, e); | - DBG_8192C(a, B, C, d, E); | - DBG_8192C(a, B, c, D, E); | - DBG_8192C(a, b, C, D, E); | - DBG_8192C(a, B, C, D, E); | - DBG_8192C(a, b, c, d, e, f); | - DBG_8192C(a, b, c, d, e, f, g); | - DBG_8192C(a, b, c, d, e, f, g, h); | - DBG_8192C(a, b, c, d, e, f, g, h, i); | - DBG_8192C(a, b, c, d, e, f, g, h, i, j); | - DBG_8192C(a, b, c, d, e, f, g, h, i, j, k); ) Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com> Link: https://lore.kernel.org/r/9b338b3781e40c04104f26832add075e7f72d890.1618064274.git.fabioaiuto83@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: mt7621-pci: stop using of_pci_range_to_resourceIlya Lipnitskiy
The logic here was already overriding the erroneous IO addresses returned from of_pci_range_to_resource, which is the bulk of the logic. So stop using it altogether and initialize the fields explicitly, as done in aeba3731b150 ("powerpc/pci: Fix IO space breakage after of_pci_range_to_resource() change"). Cc: Sergio Paracuellos <sergio.paracuellos@gmail.com> Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com> Link: https://lore.kernel.org/r/20210410173331.57949-1-ilya.lipnitskiy@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8723bs: core: Remove an unused variableFabio M. De Francesco
Delete local variable "u8 sec_idx" because is declared and set, but never used. Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com> Link: https://lore.kernel.org/r/20210410150008.5460-4-fmdefrancesco@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-11staging: rtl8192e: Fix incorrect pointer checkMitali Borkar
In commit 92172da23c56 ("staging: rtl8192e: replace comparison to NULL by bool") a check was changed from looking at the data to the pointer, which was incorrect, so revert that portion of the commit to have the proper logic restored. Reported-by: Julia Lawall <julia.lawall@inria.fr> Signed-off-by: Mitali Borkar <mitaliborkar810@gmail.com> Fixes: 92172da23c56 ("staging: rtl8192e: replace comparison to NULL by bool") Link: https://lore.kernel.org/r/YHG8qARLUX2KPWwI@kali Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Seven fixes, all in drivers. The hpsa three are the most extensive and the most problematic: it's a packed structure misalignment that oopses on ia64 but looks like it would also oops on quite a few non-x86 architectures. The pm80xx is a regression and the rest are bug fixes for patches in the misc tree" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: scsi_transport_srp: Don't block target in SRP_PORT_LOST state scsi: target: iscsi: Fix zero tag inside a trace event scsi: pm80xx: Fix chip initialization failure scsi: ufs: core: Fix wrong Task Tag used in task management request UPIUs scsi: ufs: core: Fix task management request completion timeout scsi: hpsa: Add an assert to prevent __packed reintroduction scsi: hpsa: Fix boot on ia64 (atomic_t alignment) scsi: hpsa: Use __packed on individual structs, not header-wide
2021-04-10Merge tag 'driver-core-5.12-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fix from Greg KH: "Here is a single driver core fix for 5.12-rc7 to resolve a reported problem that caused some devices to lockup when booting. It has been in linux-next with no reported issues" * tag 'driver-core-5.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: driver core: Fix locking bug in deferred_probe_timeout_work_func()
2021-04-10Merge tag 'usb-5.12-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/Thunderbolt fixes from Greg KH: "Here are a few small USB and Thunderbolt driver fixes for 5.12-rc7 for reported issues: - thunderbolt leaks and off-by-one fix - cdnsp deque fix - usbip fixes for syzbot-reported issues All have been in linux-next with no reported problems" * tag 'usb-5.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usbip: synchronize event handler with sysfs code paths usbip: vudc synchronize sysfs code paths usbip: stub-dev synchronize sysfs code paths usbip: add sysfs_lock to synchronize sysfs code paths thunderbolt: Fix off by one in tb_port_find_retimer() thunderbolt: Fix a leak in tb_retimer_add() usb: cdnsp: Fixes issue with dequeuing requests after disabling endpoint
2021-04-10Merge branch 'i2c/for-current' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "A mixture of driver and documentation bugfixes for I2C" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: imx: mention Oleksij as maintainer of the binding docs i2c: exynos5: correct top kerneldoc i2c: designware: Adjust bus_freq_hz when refuse high speed mode set i2c: hix5hd2: use the correct HiSilicon copyright i2c: gpio: update email address in binding docs i2c: imx: drop me as maintainer of binding docs i2c: stm32f4: Mundane typo fix I2C: JZ4780: Fix bug for Ingenic X1000. i2c: turn recovery error on init to debug
2021-04-10fbdev: zero-fill colormap in fbcmap.cPhillip Potter
Use kzalloc() rather than kmalloc() for the dynamically allocated parts of the colormap in fb_alloc_cmap_gfp, to prevent a leak of random kernel data to userspace under certain circumstances. Fixes a KMSAN-found infoleak bug reported by syzbot at: https://syzkaller.appspot.com/bug?id=741578659feabd108ad9e06696f0c1f2e69c4b6e Reported-by: syzbot+47fa9c9c648b765305b9@syzkaller.appspotmail.com Cc: stable <stable@vger.kernel.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Phillip Potter <phil@philpotter.co.uk> Link: https://lore.kernel.org/r/20210331220719.1499743-1-phil@philpotter.co.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10node: fix device cleanups in error handling codeDan Carpenter
We can't use kfree() to free device managed resources so the kfree(dev) is against the rules. It's easier to write this code if we open code the device_register() as a device_initialize() and device_add(). That way if dev_set_name() set name fails we can call put_device() and it will clean up correctly. Fixes: acc02a109b04 ("node: Add memory-side caching attributes") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/YHA0JUra+F64+NpB@mwanda Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10firmware: qcom-scm: Fix QCOM_SCM configurationHe Ying
When CONFIG_QCOM_SCM is y and CONFIG_HAVE_ARM_SMCCC is not set, compiling errors are encountered as follows: drivers/firmware/qcom_scm-smc.o: In function `__scm_smc_do_quirk': qcom_scm-smc.c:(.text+0x36): undefined reference to `__arm_smccc_smc' drivers/firmware/qcom_scm-legacy.o: In function `scm_legacy_call': qcom_scm-legacy.c:(.text+0xe2): undefined reference to `__arm_smccc_smc' drivers/firmware/qcom_scm-legacy.o: In function `scm_legacy_call_atomic': qcom_scm-legacy.c:(.text+0x1f0): undefined reference to `__arm_smccc_smc' Note that __arm_smccc_smc is defined when HAVE_ARM_SMCCC is y. So add dependency on HAVE_ARM_SMCCC in QCOM_SCM configuration. Fixes: 916f743da354 ("firmware: qcom: scm: Move the scm driver to drivers/firmware") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: He Ying <heying24@huawei.com> Link: https://lore.kernel.org/r/20210406094200.60952-1-heying24@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10speakup: i18n: Switch to kmemdup_nul() in spk_msg_set()Yang Yingliang
Use kmemdup_nul() helper instead of open-coding to simplify the code in spk_msg_set(). Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/r/20210406034434.442251-1-yangyingliang@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10w1: ds28e17: Use module_w1_family to simplify the codeChen Huang
module_w1_family() makes the code simpler by eliminating boilerplate code. Signed-off-by: Chen Huang <chenhuang5@huawei.com> Link: https://lore.kernel.org/r/20210408130954.1158963-2-chenhuang5@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10w1: ds2805: Use module_w1_family to simplify the codeChen Huang
module_w1_family() makes the code simpler by eliminating boilerplate code. Signed-off-by: Chen Huang <chenhuang5@huawei.com> Link: https://lore.kernel.org/r/20210408130954.1158963-1-chenhuang5@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10binder: tell userspace to dump current backtrace when detected oneway spammingHang Lu
When async binder buffer got exhausted, some normal oneway transactions will also be discarded and may cause system or application failures. By that time, the binder debug information we dump may not be relevant to the root cause. And this issue is difficult to debug if without the backtrace of the thread sending spam. This change will send BR_ONEWAY_SPAM_SUSPECT to userspace when oneway spamming is detected, request to dump current backtrace. Oneway spamming will be reported only once when exceeding the threshold (target process dips below 80% of its oneway space, and current process is responsible for either more than 50 transactions, or more than 50% of the oneway space). And the detection will restart when the async buffer has returned to a healthy state. Acked-by: Todd Kjos <tkjos@google.com> Signed-off-by: Hang Lu <hangl@codeaurora.org> Link: https://lore.kernel.org/r/1617961246-4502-3-git-send-email-hangl@codeaurora.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10binder: fix the missing BR_FROZEN_REPLY in binder_return_stringsHang Lu
Add BR_FROZEN_REPLY in binder_return_strings to support stat function. Fixes: ae28c1be1e54 ("binder: BINDER_GET_FROZEN_INFO ioctl") Acked-by: Todd Kjos <tkjos@google.com> Signed-off-by: Hang Lu <hangl@codeaurora.org> Link: https://lore.kernel.org/r/1617961246-4502-2-git-send-email-hangl@codeaurora.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10usb: dwc3: qcom: Detect DWC3 DT-nodes using compatible stringSerge Semin
In accordance with the USB HCD/DRD schema all the USB controllers are supposed to have DT-nodes named with prefix "^usb(@.*)?". Since the existing DT-nodes will be renamed in a subsequent patch let's fix the DWC3 Qcom-specific code to detect the DWC3 sub-node just by checking its compatible string to match the "snps,dwc3". The semantic of the code won't change seeing all the DWC USB3 nodes are supposed to have the compatible property with any of those strings set. Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20210409113029.7144-7-Sergey.Semin@baikalelectronics.ru Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10usb: dwc3: qcom: Remove redundant dev_err call in dwc3_qcom_probe()Bixuan Cui
There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Bixuan Cui <cuibixuan@huawei.com> Link: https://lore.kernel.org/r/20210410024818.65659-1-cuibixuan@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-10usb: core: reduce power-on-good delay time of root hubChunfeng Yun
Return the exactly delay time given by root hub descriptor, this helps to reduce resume time etc. Due to the root hub descriptor is usually provided by the host controller driver, if there is compatibility for a root hub, we can fix it easily without affect other root hub Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/1618017645-12259-1-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit (git 2.34.1) at 2025-09-23 03:41:06 +0000