pm24.git/drivers/staging/media, branch master

module: Convert symbol namespace to string literal

2024-12-02T19:34:44Z

Clean up the existing export namespace code along the same lines of commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo) to __section("foo")") and for the same reason, it is not desired for the namespace argument to be a macro expansion itself. Scripted using git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file; do awk -i inplace ' /^#define EXPORT_SYMBOL_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /^#define MODULE_IMPORT_NS/ { gsub(/__stringify$ns$/, "ns"); print; next; } /MODULE_IMPORT_NS/ { $0 = gensub(/MODULE_IMPORT_NS$([^)]*)$/, "MODULE_IMPORT_NS(\"\\1\")", "g"); } /EXPORT_SYMBOL_NS/ { if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)$([^,]+),/) { if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)$/ && $0 !~ /(EXPORT_SYMBOL_NS[^(]*)/ && $0 !~ /^my/) { getline line; gsub(/[[:space:]]*\\$/, ""); gsub(/[[:space:]]/, "", line); $0 = $0 " " line; } $0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)$([^,]+), ([^)]+)$/, "\\1(\\2, \"\\3\")", "g"); } } { print }' $file; done Requested-by: Masahiro Yamada Signed-off-by: Peter Zijlstra (Intel) Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc Acked-by: Greg KH Signed-off-by: Linus Torvalds

Merge tag 'staging-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2024-11-29T19:36:13Z

Pull staging driver updates from Greg KH: "Here is the big set of staging driver changes for 6.13-rc1. Lots of changes this merge cycle, drivers removed and drivers added. Highlights include: - removals of the following staging drivers due to no forward progress and no one having either the hardware or the time/energy to deal with them anymore: - fieldbus - gdm724x - olpc_dcon - rtl8712 - rts5208 - vt6655 - vt6656 If anyone has this hardware and wants to work on the drivers, it can be an easy revert to get them back. - addition of the gpib driver subsystem. Lots of drivers for really old and semi-old interfaces to lab equipments. We expect lots of churn in these drivers as they get cleaned up to "working" order. These were added at the request of a user and the maintainer/author of them is helping out with the effort - loads and loads of tiny coding style cleanups for almost all staging drivers. Too many to list, see the shortlog for details. All of these have been in linux-next for a very long time with no reported issues" * tag 'staging-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (216 commits) Staging: gpib: gpib_os.c - Remove unnecessary OOM message staging: gpib: avoid unintended sign extension staging: vchiq_debugfs: Use forward declarations staging: vchiq_core: Rectify header include for vchiq_dump_state() staging: vc04_services: Cleanup TODO entry staging: most: Remove TODO contact information staging: rtl8723bs: Remove TODO contact information staging: sm750fb: Remove TODO contact information staging: iio: Remove TODO file staging: greybus: uart: Fix atomicity violation in get_serial_info() staging: rtl8723bs: Remove unused function Efuse_GetCurrentSize staging: rtl8723bs: Remove unused function efuse_WordEnableDataRead staging: rtl8723bs: Remove function hal_EfusePgPacketWrite1ByteHeader staging: rtl8723bs: Remove function hal_EfusePgPacketWrite2ByteHeader staging: rtl8723bs: Remove unused function hal_EfusePgCheckAvailableAddr staging: rtl8723bs: Remove unused function hal_EfuseConstructPGPkt staging: rtl8723bs: Remove unused function hal_EfusePartialWriteCheck staging: rtl8723bs: Remove unused function hal_EfusePgPacketWriteHeader staging: rtl8723bs: Remove unused function hal_EfusePgPacketWriteData staging: rtl8723bs: Remove unused function Hal_EfusePgPacketWrite_BT ...

Merge tag 'v6.12-rc7' into __tmp-hansg-linux-tags_media_atomisp_6_13_1

2024-11-11T11:16:33Z

Linux 6.12-rc7 * tag 'v6.12-rc7': (1909 commits) Linux 6.12-rc7 filemap: Fix bounds checking in filemap_read() i2c: designware: do not hold SCL low when I2C_DYNAMIC_TAR_UPDATE is not set mailmap: add entry for Thorsten Blum ocfs2: remove entry once instead of null-ptr-dereference in ocfs2_xa_remove() signal: restore the override_rlimit logic fs/proc: fix compile warning about variable 'vmcore_mmap_ops' ucounts: fix counter leak in inc_rlimit_get_ucounts() selftests: hugetlb_dio: check for initial conditions to skip in the start mm: fix docs for the kernel parameter ``thp_anon=`` mm/damon/core: avoid overflow in damon_feed_loop_next_input() mm/damon/core: handle zero schemes apply interval mm/damon/core: handle zero {aggregation,ops_update} intervals mm/mlock: set the correct prev on failure objpool: fix to make percpu slot allocation more robust mm/page_alloc: keep track of free highatomic bcachefs: Fix UAF in __promote_alloc() error path bcachefs: Change OPT_STR max to be 1 less than the size of choices array bcachefs: btree_cache.freeable list fixes bcachefs: check the invalid parameter for perf test ...

Merge tag 'media/v6.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2024-11-08T17:41:27Z

Pull media fixes from Mauro Carvalho Chehab: - dvb-core fixes for vb2 check and device registration - v4l2-core: fix an issue with error handling for VIDIOC_G_CTRL - vb2 core: fix an issue with vb plane copy logic - videobuf2-core: copy vb planes unconditionally - vivid: fix buffer overwrite when using > 32 buffers - vivid: fix a potential division by zero due to an issue at v4l2-tpg - some spectre vulnerability fixes - several OOM access fixes - some buffer overflow fixes * tag 'media/v6.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: videobuf2-core: copy vb planes unconditionally media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set media: vivid: fix buffer overwrite when using > 32 buffers media: pulse8-cec: fix data timestamp at pulse8_setup() media: cec: extron-da-hd-4k-plus: don't use -1 as an error code media: stb0899_algo: initialize cfr before using it media: adv7604: prevent underflow condition when reporting colorspace media: cx24116: prevent overflows on SNR calculus media: ar0521: don't overflow when checking PLL values media: s5p-jpeg: prevent buffer overflows media: av7110: fix a spectre vulnerability media: mgb4: protect driver against spectre media: dvb_frontend: don't play tricks with underflow values media: dvbdev: prevent the risk of out of memory access media: v4l2-tpg: prevent the risk of a division by zero media: v4l2-ctrls-api: fix error handling for v4l2_g_ctrl() media: dvb-core: add missing buffer index check

media: atomisp: Add check for rgby_data memory allocation failure

2024-11-07T14:16:07Z

In ia_css_3a_statistics_allocate(), there is no check on the allocation result of the rgby_data memory. If rgby_data is not successfully allocated, it may trigger the assert(host_stats->rgby_data) assertion in ia_css_s3a_hmem_decode(). Adding a check to fix this potential issue. Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2") Signed-off-by: Li Huafei Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20241104145051.3088231-1-lihuafei1@huawei.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab

media: atomisp: remove redundant re-checking of err

2024-11-07T14:16:06Z

The check to see if err is non-zero is always false because err has been previously checked on whenever err has been assigned in previous code paths. The check is redundant and can be removed. Signed-off-by: Colin Ian King Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20241012141403.1558513-1-colin.i.king@gmail.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab

media: atomisp: Fix spelling errors reported by codespell

2024-11-07T14:16:06Z

Fixed spelling errors as follows: unkonwn ==> unknown Stablization ==> Stabilization previouly ==> previously acknowlede ==> acknowledge Signed-off-by: Everest K.C. Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20240926222351.7116-1-everestkc@everestkc.com.np Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab

media: atomisp: Remove License information boilerplate

2024-11-07T14:16:06Z

We have the respective SPDX identifiers that are already being applied to the files in question. Remove the License information boilerplate. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20240923105539.3569110-1-andriy.shevchenko@linux.intel.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab

media: atomisp: Fix typos in comment

2024-11-07T14:16:06Z

Corrected typos: componnet->component, cofiguration->configuration, doubtfull->doubtful, consisit->consist, coppied->copied. These changes fix the typos in the comment, without affecting the functionality. Signed-off-by: Yu Jiaoliang Link: https://lore.kernel.org/r/20240923033032.2420839-1-yujiaoliang@vivo.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab

media: atomisp: hmm_bo: Fix spelling errors in hmm_bo.h

2024-11-07T14:16:06Z

Fixed spelling errors reported by codespell in drivers/staging/media/atomisp/include/hmm/hmm_bo.h as follows: increse --> increase decrese --> decrease Signed-off-by: Everest K.C. Link: https://lore.kernel.org/r/20240918082203.4941-1-everestkc@everestkc.com.np Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab