starfive-tech/linux.git/drivers/media/radio, branch visionfive

treewide, timers: Rename from_timer() to timer_container_of()

2025-06-08T07:07:37+00:00

Move this API to the canonical timer_*() namespace. [ tglx: Redone against pre rc1 ] Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/all/aB2X0jCKQO56WdMt@gmail.com

treewide: Switch/rename to timer_delete[_sync]()

2025-04-05T08:30:12+00:00

timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree over and remove the historical wrapper inlines. Conversion was done with coccinelle plus manual fixups where necessary. Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar

media: radio-wl1273: Rename wl1273_fm_vidioc_s_ctrl

2025-03-05T09:43:27+00:00

Now that vidioc_s_ctrl is gone we want to remove that string from all the codebase. Besides, it isn't the correct name of this function anyway. It's clearly a left-over from the past. Suggested-by: Hans Verkuil Signed-off-by: Ricardo Ribalda Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: radio-aztech.c: fix old email in comment

2025-02-18T07:11:37+00:00

Fix a wrong email address. It's only used in a comment, but it's easy enough to fix. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: remove dead TI wl128x FM radio driver

2024-12-02T13:05:23+00:00

Commit 78fe66360ed6 ("misc: ti-st: st_kim: remove the driver") deletes the ti-st driver and its corresponding config option TI_ST. With that deletion, the Texas Instruments WL128x FM Radio driver is now dead as well. Delete this obsolete driver. Signed-off-by: Lukas Bulwahn Acked-by: Bartosz Golaszewski Signed-off-by: Hans Verkuil

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

2024-11-11T11:16:33+00:00

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 ...

media: replace obsolete hans.verkuil@cisco.com alias

2024-11-08T12:38:09+00:00

The old hans.verkuil@cisco.com email address was discontinued years ago. Replace it with the correct hansverk@cisco.com email. Signed-off-by: Hans Verkuil

media: wl128x: Fix atomicity violation in fmc_send_cmd()

2024-10-12T14:28:26+00:00

Atomicity violation occurs when the fmc_send_cmd() function is executed simultaneously with the modification of the fmdev->resp_skb value. Consider a scenario where, after passing the validity check within the function, a non-null fmdev->resp_skb variable is assigned a null value. This results in an invalid fmdev->resp_skb variable passing the validity check. As seen in the later part of the function, skb = fmdev->resp_skb; when the invalid fmdev->resp_skb passes the check, a null pointer dereference error may occur at line 478, evt_hdr = (void *)skb->data; To address this issue, it is recommended to include the validity check of fmdev->resp_skb within the locked section of the function. This modification ensures that the value of fmdev->resp_skb does not change during the validation process, thereby maintaining its validity. This possible bug is found by an experimental static analysis tool developed by our team. This tool analyzes the locking APIs to extract function pairs that can be concurrently executed, and then analyzes the instructions in the paired functions to identify possible concurrency bugs including data races and atomicity violations. Fixes: e8454ff7b9a4 ("[media] drivers:media:radio: wl128x: FM Driver Common sources") Cc: stable@vger.kernel.org Signed-off-by: Qiu-ji Chen Signed-off-by: Hans Verkuil

media: Switch back to struct platform_driver::remove()

2024-10-12T14:28:25+00:00

After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all platform drivers below drivers/media to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. Signed-off-by: Uwe Kleine-König Signed-off-by: Hans Verkuil

move asm/unaligned.h to linux/unaligned.h

2024-10-02T21:23:23+00:00

asm/unaligned.h is always an include of asm-generic/unaligned.h; might as well move that thing to linux/unaligned.h and include that - there's nothing arch-specific in that header. auto-generated by the following: for i in `git grep -l -w asm/unaligned.h`; do sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i done for i in `git grep -l -w asm-generic/unaligned.h`; do sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i done git mv include/asm-generic/unaligned.h include/linux/unaligned.h git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h