kernel/git/next/linux-next.git/drivers/platform, branch master

Merge branch 'headers' of git://git.infradead.org/users/willy/pagecache.git

2026-09-08T20:26:22+00:00

# Conflicts: # net/ceph/osd_client.c

Merge branch 'linux-next' of https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git

2026-09-08T19:43:54+00:00

Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git

2026-09-08T19:14:29+00:00

Merge branch 'next' of git://linuxtv.org/media-ci/media-pending.git

2026-09-08T12:35:14+00:00

Merge branch 'fixes' of https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git

2026-09-08T12:04:25+00:00

platform/mellanox: mlxbf-tmfifo: implement synchronize_cbs()

2026-09-08T08:23:50+00:00

TmFIFO invokes virtqueue callbacks from its FIFO work item under spin_lock_irqsave(). The core's synchronize_rcu() fallback already covers those sections. Implement synchronize_cbs() using the existing per-direction locks instead of waiting for an RCU grace period. fifo->spin_lock[0] covers the transmit callbacks, including the callback from the timeout handler. fifo->spin_lock[1] covers the receive callbacks. Take and release each lock in turn to synchronize with callbacks running under that lock. Assisted-by: LLM Signed-off-by: Karl Mehltretter Signed-off-by: Michael S. Tsirkin Message-ID: <20260908053817.26065-6-kmehltretter@gmail.com>

platform/chrome: cros_ec_rpmsg: Fix repeated word 'from' in comment

2026-09-07T04:04:35+00:00

Drop the second 'from', reported by checkpatch.pl as a possible repeated word. Only touches a comment, no code changes. Assisted-by: Cursor:claude-opus-5 Signed-off-by: Hemanth Selam Link: https://lore.kernel.org/r/20260904110900.20435-3-hemanth.selam@gmail.com Signed-off-by: Tzung-Bi Shih

platform/chrome: Fix typos in comments

2026-09-07T04:03:04+00:00

Fix typos in comments, reported by scripts/checkpatch.pl using the misspelling list in scripts/spelling.txt. Only touches comments, no code changes. Assisted-by: Cursor:claude-opus-5 Signed-off-by: Hemanth Selam Link: https://lore.kernel.org/r/20260904110900.20435-2-hemanth.selam@gmail.com Signed-off-by: Tzung-Bi Shih

treewide: refresh kmalloc_obj() conversions

2026-09-05T04:37:00+00:00

This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook

platform/chrome: cros_ec_proto: Simplify cros_ec_wait_until_complete()

2026-09-04T07:54:11+00:00

There is no need to defer the return out of the loop. Replace the `break` with an immediate `return -EPROTO`. With the `break` removed, execution only reaches the end of the function if it exhausts all EC_COMMAND_RETRIES. The post-loop check is therefore redundant and replaced with an unconditional `return -EAGAIN`. Signed-off-by: Tzung-Bi Shih