kernel/linux.git, branch v6.10.11

Linux 6.10.11

2024-09-18T17:25:18+00:00

Link: https://lore.kernel.org/r/20240916114228.914815055@linuxfoundation.org Tested-by: Ronald Warsow Tested-by: Peter Schneider Tested-by: Pavel Machek (CIP) Tested-by: Mark Brown Tested-by: Jon Hunter Tested-by: Florian Fainelli Tested-by: Ron Economos Tested-by: Salvatore Bonaccorso Tested-by: Kexy Biscuit Signed-off-by: Greg Kroah-Hartman

usb: typec: ucsi: Only set number of plug altmodes after registration

2024-09-18T17:25:18+00:00

commit 22d96a285449ba78abeaf3e197caca46bc24f8e5 upstream. Move the setting of the plug's number of alternate modes into the same condition as the plug's registration to prevent dereferencing the connector's plug pointer while it is null. Fixes: c313a44ac9cd ("usb: typec: ucsi: Always set number of alternate modes") Suggested-by: Jon Hunter Signed-off-by: Jameson Thies Reviewed-by: Benson Leung Reviewed-by: Heikki Krogerus Tested-by: Jon Hunter Reviewed-by: Jon Hunter Link: https://lore.kernel.org/r/20240625004607.3223757-1-jthies@google.com Signed-off-by: Greg Kroah-Hartman

ASoC: meson: axg-card: fix 'use-after-free'

2024-09-18T17:25:18+00:00

commit 4f9a71435953f941969a4f017e2357db62d85a86 upstream. Buffer 'card->dai_link' is reallocated in 'meson_card_reallocate_links()', so move 'pad' pointer initialization after this function when memory is already reallocated. Kasan bug report: ================================================================== BUG: KASAN: slab-use-after-free in axg_card_add_link+0x76c/0x9bc Read of size 8 at addr ffff000000e8b260 by task modprobe/356 CPU: 0 PID: 356 Comm: modprobe Tainted: G O 6.9.12-sdkernel #1 Call trace: dump_backtrace+0x94/0xec show_stack+0x18/0x24 dump_stack_lvl+0x78/0x90 print_report+0xfc/0x5c0 kasan_report+0xb8/0xfc __asan_load8+0x9c/0xb8 axg_card_add_link+0x76c/0x9bc [snd_soc_meson_axg_sound_card] meson_card_probe+0x344/0x3b8 [snd_soc_meson_card_utils] platform_probe+0x8c/0xf4 really_probe+0x110/0x39c __driver_probe_device+0xb8/0x18c driver_probe_device+0x108/0x1d8 __driver_attach+0xd0/0x25c bus_for_each_dev+0xe0/0x154 driver_attach+0x34/0x44 bus_add_driver+0x134/0x294 driver_register+0xa8/0x1e8 __platform_driver_register+0x44/0x54 axg_card_pdrv_init+0x20/0x1000 [snd_soc_meson_axg_sound_card] do_one_initcall+0xdc/0x25c do_init_module+0x10c/0x334 load_module+0x24c4/0x26cc init_module_from_file+0xd4/0x128 __arm64_sys_finit_module+0x1f4/0x41c invoke_syscall+0x60/0x188 el0_svc_common.constprop.0+0x78/0x13c do_el0_svc+0x30/0x40 el0_svc+0x38/0x78 el0t_64_sync_handler+0x100/0x12c el0t_64_sync+0x190/0x194 Fixes: 7864a79f37b5 ("ASoC: meson: add axg sound card support") Cc: Stable@vger.kernel.org Signed-off-by: Arseniy Krasnov Reviewed-by: Jerome Brunet Link: https://patch.msgid.link/20240911142425.598631-1-avkrasnov@salutedevices.com Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

pinctrl: meteorlake: Add Arrow Lake-H/U ACPI ID

2024-09-18T17:25:18+00:00

commit a366e46da10d7bfa1a52c3bd31f342a3d0e8e7fe upstream. Intel Arrow Lake-H/U has the same GPIO hardware than Meteor Lake-P but the ACPI ID is different. Add this new ACPI ID to the list of supported devices. Cc: stable@vger.kernel.org Signed-off-by: Mika Westerberg Signed-off-by: Greg Kroah-Hartman

cifs: Fix signature miscalculation

2024-09-18T17:25:18+00:00

[ Upstream commit 5a20b7cb0d8d3ee490a8e088dc2584aa782e3355 ] Fix the calculation of packet signatures by adding the offset into a page in the read or write data payload when hashing the pages from it. Fixes: 39bc58203f04 ("cifs: Add a function to Hash the contents of an iterator") Signed-off-by: David Howells Reviewed-by: Tom Talpey Reviewed-by: Paulo Alcantara (Red Hat) cc: Shyam Prasad N cc: Rohith Surabattula cc: Jeff Layton cc: linux-cifs@vger.kernel.org cc: linux-fsdevel@vger.kernel.org Signed-off-by: Steve French Signed-off-by: Sasha Levin

drm/xe/display: fix compat IS_DISPLAY_STEP() range end

2024-09-18T17:25:17+00:00

[ Upstream commit dd10595c3232d362f5a01e5d616434b2371ae8d4 ] It's supposed to be an open range at the end like in i915. Fingers crossed that nobody relies on this definition. Fixes: 44e694958b95 ("drm/xe/display: Implement display support") Reviewed-by: Lucas De Marchi Reviewed-by: Matt Roper Acked-by: Lucas De Marchi Link: https://patchwork.freedesktop.org/patch/msgid/fe8743770694e429f6902491cdb306c97bdf701a.1724180287.git.jani.nikula@intel.com Signed-off-by: Jani Nikula (cherry picked from commit 453afb1a439994deeacb8d9ecbb48c1f2348ea0a) Signed-off-by: Rodrigo Vivi Signed-off-by: Sasha Levin

ASoC: codecs: avoid possible garbage value in peb2466_reg_read()

2024-09-18T17:25:17+00:00

[ Upstream commit 38cc0334baabc5baf08a1db753de521e016c0432 ] Clang static checker (scan-build) warning: sound/soc/codecs/peb2466.c:232:8: Assigned value is garbage or undefined [core.uninitialized.Assign] 232 | *val = tmp; | ^ ~~~ When peb2466_read_byte() fails, 'tmp' will have a garbage value. Add a judgemnet to avoid this problem. Fixes: 227f609c7c0e ("ASoC: codecs: Add support for the Infineon PEB2466 codec") Signed-off-by: Su Hui Link: https://patch.msgid.link/20240911115448.277828-1-suhui@nfschina.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

drm/i915/guc: prevent a possible int overflow in wq offsets

2024-09-18T17:25:17+00:00

[ Upstream commit d3d37f74683e2f16f2635ee265884f7ca69350ae ] It may be possible for the sum of the values derived from i915_ggtt_offset() and __get_parent_scratch_offset()/ i915_ggtt_offset() to go over the u32 limit before being assigned to wq offsets of u64 type. Mitigate these issues by expanding one of the right operands to u64 to avoid any overflow issues just in case. Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE. Fixes: c2aa552ff09d ("drm/i915/guc: Add multi-lrc context registration") Cc: Matthew Brost Cc: John Harrison Signed-off-by: Nikita Zhandarovich Link: https://patchwork.freedesktop.org/patch/msgid/20240725155925.14707-1-n.zhandarovich@fintech.ru Reviewed-by: Rodrigo Vivi Signed-off-by: Rodrigo Vivi (cherry picked from commit 1f1c1bd56620b80ae407c5790743e17caad69cec) Signed-off-by: Tvrtko Ursulin Signed-off-by: Sasha Levin

spi: geni-qcom: Fix incorrect free_irq() sequence

2024-09-18T17:25:17+00:00

[ Upstream commit b787a33864121a565aeb0e88561bf6062a19f99c ] In spi_geni_remove(), the free_irq() sequence is different from that on the probe error path. And the IRQ will still remain and it's interrupt handler may use the dma channel after release dma channel and before free irq, which is not secure, fix it. Fixes: b59c122484ec ("spi: spi-geni-qcom: Add support for GPI dma") Signed-off-by: Jinjie Ruan Reviewed-by: Dmitry Baryshkov Link: https://patch.msgid.link/20240909073141.951494-3-ruanjinjie@huawei.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

spi: geni-qcom: Undo runtime PM changes at driver exit time

2024-09-18T17:25:17+00:00

[ Upstream commit 89e362c883c65ff94b76b9862285f63545fb5274 ] It's important to undo pm_runtime_use_autosuspend() with pm_runtime_dont_use_autosuspend() at driver exit time unless driver initially enabled pm_runtime with devm_pm_runtime_enable() (which handles it for you). Hence, switch to devm_pm_runtime_enable() to fix it, so the pm_runtime_disable() in probe error path and remove function can be removed. Fixes: cfdab2cd85ec ("spi: spi-geni-qcom: Set an autosuspend delay of 250 ms") Signed-off-by: Jinjie Ruan Suggested-by: Dmitry Baryshkov Reviewed-by: Dmitry Baryshkov Link: https://patch.msgid.link/20240909073141.951494-2-ruanjinjie@huawei.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin