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2025-07-24staging: rtl8723bs: remove unnecessary comment separator linesIgnacio Pena
Remove the long dashed separator lines from block comments as they don't follow kernel coding style, as suggested by Greg KH. Signed-off-by: Ignacio Pena <ignacio.pena87@gmail.com> Link: https://lore.kernel.org/r/20250716175044.81439-1-ignacio.pena87@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: greybus: gbphy: fix up const issue with the match callbackGreg Kroah-Hartman
gbphy_dev_match_id() should be taking a const pointer, as the pointer passed to it from the container_of() call was const to start with (it was accidentally cast away with the call.) Fix this all up by correctly marking the pointer types. Cc: Alex Elder <elder@kernel.org> Cc: greybus-dev@lists.linaro.org Fixes: d69d80484598 ("driver core: have match() callback in struct bus_type take a const *") Reviewed-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/2025070115-reoccupy-showy-e2ad@gregkh Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: sm750fb: fix function parameter alignmentIgnacio Pena
Fix checkpatch warning about improper function parameter alignment in sm750_hw_cursor_set_pos function call. Signed-off-by: Ignacio Pena <ignacio.pena87@gmail.com> Link: https://lore.kernel.org/r/20250716053357.64711-1-ignacio.pena87@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove struct hal_opsMichael Straube
After previous patches, struct hal_ops is finally empty now. Remove the structure and related initialization functions. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-12-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove function pointer c2h_id_filterMichael Straube
Remove function pointer c2h_id_filter from struct hal_ops and use c2h_id_filter_ccx_8723b directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-11-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove function pointer hal_reset_security_engineMichael Straube
The function pointer hal_reset_security_engine is never set. As a consequence, the function rtw_hal_reset_security_engine does nothing. Remove both to reduce dead code. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-10-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove function pointer xmit_thread_handlerMichael Straube
Remove function pointer xmit_thread_handler and use rtl8723bs_xmit_buf_handler directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-9-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove macro hal_xmit_handlerMichael Straube
Remove the macro hal_xmit_handler and use rtl8723bs_xmit_buf_handler directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-8-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove function pointer fill_h2c_cmdMichael Straube
Remove function pointer fill_h2c_cmd and use FillH2CCmd8723B directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-7-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove macro FillH2CCmdMichael Straube
The macro FillH2CCmd is not used, remove it. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-6-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove function pointer c2h_handlerMichael Straube
Remove function pointer c2h_handler and use c2h_handler_8723b directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-5-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove function pointer hal_notch_filterMichael Straube
Remove function pointer hal_notch_filter and use hal_notch_filter_8723b directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-4-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove wrapper rtl8723b_SetHalODMVarMichael Straube
Remove the wrapper function rtl8723b_SetHalODMVar and use SetHalODMVar directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-3-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16staging: rtl8723bs: remove function pointer SetHalODMVarHandlerMichael Straube
Remove function pointer SetHalODMVarHandler and use rtl8723b_SetHalODMVar directly to reduce code complexity. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250715182814.212708-2-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: os_dep: remove blank line before close brace '}'Ana Oliveira
Fix checkpatch error "CHECK: Blank lines aren't necessary before a close brace '}'" in sdio_ops_linux.c:309. Signed-off-by: Ana Oliveira <anac.amplar@gmail.com> Link: https://lore.kernel.org/r/20250715112513.4541-1-anac.amplar@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: remove unncessary multiple blank linesAnanthu C V
fix "CHECK: Please don't use multiple blank lines" in drivers/staging/rtl8723bs/os_dep/os_intfs.c:102 Signed-off-by: Ananthu C V <weepingclown@debian.org> Link: https://lore.kernel.org/r/20250714140307.51506-1-weepingclown@debian.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: hal: remove blank line before close braceAndrei Zeucianu
Fix checkpatch error "CHECK: Blank lines aren't necessary before a close brace '}' in odm_DIG.c:374. Signed-off-by: Andrei Zeucianu <benjaminpotron@gmail.com> Link: https://lore.kernel.org/r/20250714134611.119442-1-benjaminpotron@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: os_dep: remove whitespace after cast.Alexandre Viard
Fix checkpatch error "CHECK: No space is necessary after a cast" in sdio_intf.c:292 Signed-off-by: Alexandre Viard <xela@viard.dev> Link: https://lore.kernel.org/r/20250714133238.67997-1-xela@viard.dev Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: remove spurious if-block bracesVincent Caron
Fix checkpatch "WARNING: braces {} are not necessary for single statement blocks" in rtl8723bs/os_dep/os_intfs.c:1207. Signed-off-by: Vincent Caron <vcaron@bearstech.com> Link: https://lore.kernel.org/r/20250714131743.343482-1-vcaron@bearstech.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: remove blank line before close brace.Ravi Kant Sharma
Fix checkpatch CHECK Blank lines aren't necessary before a close brace '}' FILE: drivers/staging/rtl8723bs/os_dep/os_intfs.c:631. Signed-off-by: Ravi Kant Sharma <contact@r4v1.net> Link: https://lore.kernel.org/r/20250714132834.79911-1-contact@r4v1.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: hal: add spaces around ternary operatorJonathan Dupart
Adhere to Linux kernel coding style according to checkpatch : CHECK: spaces required around that ':' (ctx:VxV) Signed-off-by: Jonathan Dupart <jonathan+kernel@dupart.org> Link: https://lore.kernel.org/r/20250714132343.1613229-1-jonathan+kernel@dupart.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: greybus: power_supply fix alignmentAkhil Varkey
Fix checkpatch check "CHECK:Alignment should match open parenthesis" Signed-off-by: Akhil Varkey <akhilvarkey@disroot.org> Link: https://lore.kernel.org/r/20250714135606.41671-1-akhilvarkey@disroot.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: greybus: Documentation: firmware: Move logical AND to previous lineAbhinav Krishna C K
Fix checkpatch CHECK: "Logical continuations should be on the previous line" in firmware.c:123 Signed-off-by: Abhinav Krishna C K <me@abhy.me> Link: https://lore.kernel.org/r/20250714134537.59218-1-me@abhy.me Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: greybus: Documentation: firmware.c: fix whitespace alignmentsSimon Chopin
This addresses all instances of the checkpatch.pl warning "CHECK: Alignment should match open parenthesis" in this file. Signed-off-by: Simon Chopin <schopin@ubuntu.com> Link: https://lore.kernel.org/r/20250714133148.442401-1-schopin@ubuntu.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: vme_user: fixed alignment should match open parenthesisNadzeya Hutsko
Fixed the scripts/checkpatch.pl warning in drivers/staging/vme_user/vme_fake.c:1064 Signed-off-by: Nadzeya Hutsko <nadzya.info@gmail.com> Link: https://lore.kernel.org/r/20250714132409.26875-1-nadzya.info@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-15staging: rtl8723bs: Efuse_WordEnableDataWrite() is not usedMichael Straube
The function Efuse_WordEnableDataWrite() defined in rtw_efuse.c is not used. Remove the function and code it is calling, i.e. the function pointer (*Efuse_WordEnableDataWrite) in struct hal_ops and the function Hal_EfuseWordEnableDataWrite() to which it points. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250713100229.13917-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-09staging: gpib: Fix error handling paths in cb_gpib_probe()Christophe JAILLET
If cb_gpib_config() fails, 'info' needs to be freed, as already done in the remove function. While at it, remove a pointless comment related to gpib_attach(). Fixes: e9dc69956d4d ("staging: gpib: Add Computer Boards GPIB driver") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/bf89d6f2f8b8c680720d02061fc4ebdd805deca8.1751709098.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-09staging: gpib: lpvo_usb_gpib: Remove unreachable return statementHarshit Mogalapalli
usb_gpib_read() has a return statement after if else which is unreachable, clean this up. Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Link: https://lore.kernel.org/r/20250703070542.1957371-1-harshit.m.mogalapalli@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-09staging: gpib: cec: Fix inconsistent indentation in cec_pci_attach()Harshit Mogalapalli
This is a cleanup which fixes inconsistent indentation. This is found with smatch. drivers/staging/gpib/cec/cec_gpib.c:305 cec_pci_attach() warn: inconsistent indenting Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Link: https://lore.kernel.org/r/20250703065224.1956688-1-harshit.m.mogalapalli@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-09staging: gpib: Fix error code in board_type_ioctl()Harshit Mogalapalli
When copy_from_user() fails it return number of bytes it wasn't able to copy. So the correct return value when copy_from_user() fails is -EFAULT. Fixes: 9dde4559e939 ("staging: gpib: Add GPIB common core driver") Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Link: https://lore.kernel.org/r/20250703064633.1955893-1-harshit.m.mogalapalli@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-09staging: fbtft: cleanup error handling in fbtft_framebuffer_alloc()Abdun Nihaal
The error handling in fbtft_framebuffer_alloc() mixes managed allocation and plain allocation, and performs error handling in an order different from the order in fbtft_framebuffer_release(). Fix them by moving vmem allocation closer to where it is used, and using plain kzalloc() for txbuf allocation. Also remove the duplicate call to fb_deferred_io_cleanup(). Suggested-by: Andy Shevchenko <andriy.shevchenko@intel.com> Suggested-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/20250701164537.243282-1-abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: fbtft: fix potential memory leak in fbtft_framebuffer_alloc()Abdun Nihaal
After commit 56c134f7f1b5 ("fbdev: Track deferred-I/O pages in pageref struct"), fb_deferred_io_init() allocates memory for info->pagerefs as well as return an error code on failure. However the error code is ignored here and the memory allocated could leak because of not calling fb_deferred_io_cleanup() on the error path. Fix them by adding the cleanup function on the error path, and handling the error code returned by fb_deferred_io_init(). Fixes: 56c134f7f1b5 ("fbdev: Track deferred-I/O pages in pageref struct") Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/fd2be49cfef72799f17a96d01a4c6b92770cda7d.1751207100.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: rtl8723bs: remove redundant static functionMichael Straube
Both wifi_regd.c and ioctl_cfg80211.c define a static function rtw_ieee80211_channel_to_frequency() with identical functionality. Remove the function from wifi_regd.c and make it non-static in ioctl_cfg80211.c to avoid code duplication. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250630083049.103734-4-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: rtl8723bs: remove unnesessary function parameterMichael Straube
The function rtw_ieee80211_channel_to_frequency() in ioctl_cfg80211.c is always called with band = NL80211_BAND_2GHZ. Remove the unnecessary band parameter from the function and adjust its code and calls. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250630083049.103734-3-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: rtl8723bs: remove unused function parameterMichael Straube
The parameter 'band' of rtw_ieee80211_channel_to_frequency() in wifi_regd.c is unused, remove it. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250630083049.103734-2-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: fbtft: fix potential memory leak in fbtft_framebuffer_alloc()Abdun Nihaal
In the error paths after fb_info structure is successfully allocated, the memory allocated in fb_deferred_io_init() for info->pagerefs is not freed. Fix that by adding the cleanup function on the error path. Fixes: c296d5f9957c ("staging: fbtft: core support") Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/20250626172412.18355-1-abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: rtl8723bs: remove empty functionsMichael Straube
The functions rtw_hal_dm_deinit(), odm_CmnInfoInit_Debug(), and odm_BasicDbgMessage() are empty, hence we can remove them to get rid of some dead code. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20250628142330.58045-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: rtl8723bs: place constant to right of logical testBryant Boatright
Adhere to Linux kernel coding style. Reported by checkpatch: WARNING: Comparisons should place the constant on the right side of the test Signed-off-by: Bryant Boatright <bryant.boatright@proton.me> Link: https://lore.kernel.org/r/aFrzy5UdqURaTrlP@ubuntu-desk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: gpib: fix unset padding field copy back to userspaceColin Ian King
The introduction of a padding field in the gpib_board_info_ioctl is showing up as initialized data on the stack frame being copyied back to userspace in function board_info_ioctl. The simplest fix is to initialize the entire struct to zero to ensure all unassigned padding fields are zero'd before being copied back to userspace. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Fixes: 9dde4559e939 ("staging: gpib: Add GPIB common core driver") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/20250623220958.280424-1-colin.i.king@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30staging: sm750fb: remove function pointer proc_setBLANKKisub Choe
Call a function based on sm750_dev->revid instead of using this indirection Signed-off-by: Kisub Choe <kisub.choe.0x1@gmail.com> Link: https://lore.kernel.org/r/aFWSSAcboBVi4ROh@zinc Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-30Merge 6.16-rc4 into staging-nextGreg Kroah-Hartman
We need the staging fix in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-29Linux 6.16-rc4Linus Torvalds
2025-06-29Merge tag 'staging-6.16-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fix from Greg KH: "Here is a single staging driver fix for 6.16-rc4. It resolves a build error in the rtl8723bs driver for some versions of clang on arm64 when checking the frame size with -Wframe-larger-than. It has been in linux-next for a while now with no reported issues" * tag 'staging-6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: rtl8723bs: Avoid memset() in aes_cipher() and aes_decipher()
2025-06-29Merge tag 'tty-6.16-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial driver fixes from Greg KH: "Here are five small serial and tty and vt fixes for 6.16-rc4. Included in here are: - kerneldoc fixes for recent vt changes - imx serial driver fix - of_node sysfs fix for a regression - vt missing notification fix - 8250 dt bindings fix All of these have been in linux-next for a while with no reported issues" * tag 'tty-6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: dt-bindings: serial: 8250: Make clocks and clock-frequency exclusive serial: imx: Restore original RXTL for console to fix data loss serial: core: restore of_node information in sysfs vt: fix kernel-doc warnings in ucs_get_fallback() vt: add missing notification when switching back to text mode
2025-06-29Merge tag 'edac_urgent_for_v6.16_rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC fix from Borislav Petkov: - Consider secondary address mask registers in amd64_edac in order to get the correct total memory size of the system * tag 'edac_urgent_for_v6.16_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/amd64: Fix size calculation for Non-Power-of-Two DIMMs
2025-06-29Merge tag 'x86_urgent_for_v6.16_rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: - Make sure DR6 and DR7 are initialized to their architectural values and not accidentally cleared, leading to misconfigurations * tag 'x86_urgent_for_v6.16_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/traps: Initialize DR7 by writing its architectural reset value x86/traps: Initialize DR6 by writing its architectural reset value
2025-06-29Merge tag 'perf_urgent_for_v6.16_rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fix from Borislav Petkov: - Make sure an AUX perf event is really disabled when it overruns * tag 'perf_urgent_for_v6.16_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/aux: Fix pending disable flow when the AUX ring buffer overruns
2025-06-29Merge tag 'locking_urgent_for_v6.16_rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fix from Borislav Petkov: - Make sure the new futex phash is not copied during fork in order to avoid a double-free * tag 'locking_urgent_for_v6.16_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: futex: Initialize futex_phash_new during fork().
2025-06-28Merge tag 'i2c-for-6.16-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: - imx: fix SMBus protocol compliance during block read - omap: fix error handling path in probe - robotfuzz, tiny-usb: prevent zero-length reads - x86, designware, amdisp: fix build error when modules are disabled (agreed to go in via i2c) - scx200_acb: fix build error because of missing HAS_IOPORT * tag 'i2c-for-6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: scx200_acb: depends on HAS_IOPORT i2c: omap: Fix an error handling path in omap_i2c_probe() platform/x86: Use i2c adapter name to fix build errors i2c: amd-isp: Initialize unique adapter name i2c: designware: Initialize adapter name only when not set i2c: tiny-usb: disable zero-length read messages i2c: robotfuzz-osif: disable zero-length read messages i2c: imx: fix emulated smbus block read
2025-06-28Merge tag 'trace-v6.16-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fix from Steven Rostedt: - Fix possible UAF on error path in filter_free_subsystem_filters() When freeing a subsystem filter, the filter for the subsystem is passed in to be freed and all the events within the subsystem will have their filter freed too. In order to free without waiting for RCU synchronization, list items are allocated to hold what is going to be freed to free it via a call_rcu(). If the allocation of these items fails, it will call the synchronization directly and free after that (causing a bit of delay for the user). The subsystem filter is first added to this list and then the filters for all the events under the subsystem. The bug is if one of the allocations of the list items for the event filters fail to allocate, it jumps to the "free_now" label which will free the subsystem filter, then all the items on the allocated list, and then the event filters that were not added to the list yet. But because the subsystem filter was added first, it gets freed twice. The solution is to add the subsystem filter after the events, and then if any of the allocations fail it will not try to free any of them twice * tag 'trace-v6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Fix filter logic error
generated by cgit (git 2.34.1) at 2025-09-12 03:29:48 +0000