kernel/linux.git/drivers/hsi, branch master

HSI: omap_ssi_port: remove depends on ARM

2026-04-02T20:33:44+00:00

This has both ARM and COMPILE_TEST. The latter will never get hit on a non ARM system. Allows compilation on at least x86. Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260401215718.11375-1-rosenp@gmail.com Signed-off-by: Sebastian Reichel

HSI: omap_ssi_port: remove set but unused variables

2026-04-02T20:25:26+00:00

W=1 build warns that these are set and unused. eg: error: variable ‘mode’ set but not used [-Werror=unused-but-set-variable] Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260401215618.11251-1-rosenp@gmail.com Signed-off-by: Sebastian Reichel

HSI: cmt_speech: fix wrong printf format

2026-03-25T00:52:53+00:00

sizeof returns size_t. Use the zu specifier for it. Fixes on x86-64: error: format ‘%u’ expects argument of type ‘unsigned int’, but argument 5 has type ‘long unsigned int’ [-Werror=format=] Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260321034227.3900-1-rosenp@gmail.com Signed-off-by: Sebastian Reichel

HSI: omap_ssi_port: remove null check from FAM

2026-03-25T00:52:43+00:00

A flexible array member is never NULL. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202603210057.1LRz5tNA-lkp@intel.com/ Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260321034117.3746-1-rosenp@gmail.com Signed-off-by: Sebastian Reichel

hsi: hsi_core: use kzalloc_flex

2026-03-19T22:55:27+00:00

Simplifies allocations by using a flexible array member in this struct. Add __counted_by to get extra runtime analysis. Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260318191037.5661-1-rosenp@gmail.com Signed-off-by: Sebastian Reichel

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-22T01:09:51+00:00

This was done entirely with mindless brute force, using git grep -l '\

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21T09:02:28+00:00

This is the result of running the Coccinelle script from scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to avoid scalar types (which need careful case-by-case checking), and instead replace kmalloc-family calls that allocate struct or union object instances: Single allocations: kmalloc(sizeof(TYPE), ...) are replaced with: kmalloc_obj(TYPE, ...) Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...) are replaced with: kmalloc_objs(TYPE, COUNT, ...) Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...) are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...) (where TYPE may also be *VAR) The resulting allocations no longer return "void *", instead returning "TYPE *". Signed-off-by: Kees Cook

HSI: omap_ssi_port: Remove redundant pm_runtime_mark_last_busy() calls

2025-09-05T20:56:59+00:00

pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(), pm_runtime_autosuspend() and pm_request_autosuspend() now include a call to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to pm_runtime_mark_last_busy(). Signed-off-by: Sakari Ailus Link: https://lore.kernel.org/r/20250704075413.3218357-1-sakari.ailus@linux.intel.com Signed-off-by: Sebastian Reichel

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