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2025-08-29drm/v3d: Store a pointer to `struct v3d_file_priv` inside each jobMaíra Canal
Instead of storing a pointer to the DRM file data, store a pointer directly to the private V3D file struct. No functional change, this commit only avoids multiple levels of pointer indirection and makes the code more straightforward. Reviewed-by: Iago Toral Quiroga <itoral@igalia.com> Reviewed-by: Melissa Wen <mwen@igalia.com> Link: https://lore.kernel.org/r/20250826-v3d-queue-lock-v3-1-979efc43e490@igalia.com Signed-off-by: Maíra Canal <mcanal@igalia.com>
2025-08-29platform/x86/intel: power-domains: Use topology_logical_package_id() for ↵David Arcari
package ID Currently, tpmi_get_logical_id() calls topology_physical_package_id() to set the pkg_id of the info structure. Since some VM hosts assign non contiguous package IDs, topology_physical_package_id() can return a larger value than topology_max_packages(). This will result in an invalid reference into tpmi_power_domain_mask[] as that is allocatead based on topology_max_packages() as the maximum package ID. Fixes: 17ca2780458c ("platform/x86/intel: TPMI domain id and CPU mapping") Signed-off-by: David Arcari <darcari@redhat.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Link: https://lore.kernel.org/r/20250829113859.1772827-1-darcari@redhat.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-08-29Add RWF_NOSIGNAL flag for pwritev2Lauri Vasama
For a user mode library to avoid generating SIGPIPE signals (e.g. because this behaviour is not portable across operating systems) is cumbersome. It is generally bad form to change the process-wide signal mask in a library, so a local solution is needed instead. For I/O performed directly using system calls (synchronous or readiness based asynchronous) this currently involves applying a thread-specific signal mask before the operation and reverting it afterwards. This can be avoided when it is known that the file descriptor refers to neither a pipe nor a socket, but a conservative implementation must always apply the mask. This incurs the cost of two additional system calls. In the case of sockets, the existing MSG_NOSIGNAL flag can be used with send. For asynchronous I/O performed using io_uring, currently the only option (apart from MSG_NOSIGNAL for sockets), is to mask SIGPIPE entirely in the call to io_uring_enter. Thankfully io_uring_enter takes a signal mask, so only a single syscall is needed. However, copying the signal mask on every call incurs a non-zero performance penalty. Furthermore, this mask applies to all completions, meaning that if the non-signaling behaviour is desired only for some subset of operations, the desired signals must be raised manually from user-mode depending on the completed operation. Add RWF_NOSIGNAL flag for pwritev2. This flag prevents the SIGPIPE signal from being raised when writing on disconnected pipes or sockets. The flag is handled directly by the pipe filesystem and converted to the existing MSG_NOSIGNAL flag for sockets. Signed-off-by: Lauri Vasama <git@vasama.org> Link: https://lore.kernel.org/20250827133901.1820771-1-git@vasama.org Reviewed-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Christian Brauner <brauner@kernel.org>
2025-08-29fs: make the i_state flags an enumJosef Bacik
Adjusting i_state flags always means updating the values manually. Bring these forward into the 2020's and make a nice clean macro for defining the i_state values as an enum, providing __ variants for the cases where we need the bit position instead of the actual value, and leaving the actual NAME as the 1U << bit value. Reviewed-by: Christian Brauner <brauner@kernel.org> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Link: https://lore.kernel.org/0da9348da6ece0dce12fccec07b1dd2b8e4cfdab.1756222464.git.josef@toxicpanda.com Signed-off-by: Christian Brauner <brauner@kernel.org>
2025-08-29Merge tag 'peci-next-6.18-rc1' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/iwi/linux into char-misc-next Iwona writes: Update peci-next for v6.18-rc1 A small change in peci-npcm driver that removes unneeded 'fast_io' parameter in regmap_config picked up as a part of wider refactoring. * tag 'peci-next-6.18-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/iwi/linux: peci: remove unneeded 'fast_io' parameter in regmap_config
2025-08-29drm/bridge: adv7511: provide SPD and HDMI infoframesDmitry Baryshkov
ADV75xx hardware supports sending SPD InfoFrame over the HDMI link. Also it provides support for two generic (Spare) InfoFrames. Use those capabilities to be able to send SPD and HDMI Vendor-Specific Infoframes. Reviewed-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/20250827-adv7511-infoframes-v1-1-f89b9690f89c@oss.qualcomm.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-08-29spi: microchip-core-qspi: stop checking viability of op->max_freq in ↵Conor Dooley
supports_op callback In commit 13529647743d9 ("spi: microchip-core-qspi: Support per spi-mem operation frequency switches") the logic for checking the viability of op->max_freq in mchp_coreqspi_setup_clock() was copied into mchp_coreqspi_supports_op(). Unfortunately, op->max_freq is not valid when this function is called during probe but is instead zero. Accordingly, baud_rate_val is calculated to be INT_MAX due to division by zero, causing probe of the attached memory device to fail. Seemingly spi-microchip-core-qspi was the only driver that had such a modification made to its supports_op callback when the per_op_freq capability was added, so just remove it to restore prior functionality. CC: stable@vger.kernel.org Reported-by: Valentina Fernandez <valentina.fernandezalanis@microchip.com> Fixes: 13529647743d9 ("spi: microchip-core-qspi: Support per spi-mem operation frequency switches") Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Message-ID: <20250825-during-ploy-939bdd068593@spud> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: sof-client: Introduce sof_client_dev_entry structurePeter Ujfalusi
Introduce a new internal structure for wrapping the sof_client_dev and move members away from the client visible struct that they must not access, let alone see (sdev and the list). The changes are mechanical in nature and contained within sof-client core code, no functional change or change in behavior is introduced. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Message-ID: <20250829102510.15159-3-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: sof-client: Convert sof_client_dev_to_sof_dev into functionPeter Ujfalusi
Remove the sof_client_dev_to_sof_dev() from the header file and add it as a function in sof-client.c to avoid it's use by client drivers. At the same time mark the sdev and list of sof_client_dev as restricted fro core use only. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Message-ID: <20250829102510.15159-2-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: sof-client-probes: Add available points_info(), IPC4 onlyJyri Sarha
Add another debugfs file, "probe_points_available", that shows all the available probe points in the SOF FW at the time of query. The probe points are there only when an active SOF stream exists in the system. However, the stream identifiers are persistent in the sense that the same probe point identifiers always appear with the same playback or capture command in the same system configuration. The output, when reading "probe_points_available", may look like this: 0x1000005,0x0,0x100 host-copier.0.playback output buf idx 0 (connected) 0x7,0x0,0x100 gain.1.1 input buf idx 0 (connected) 0x1000007,0x0,0x0 gain.1.1 output buf idx 0 0x3,0x0,0x0 mixin.1.1 input buf idx 0 0x1000003,0x0,0x0 mixin.1.1 output buf idx 0 0x4,0x0,0x0 mixout.2.1 input buf idx 0 0x1000004,0x0,0x0 mixout.2.1 output buf idx 0 0x10007,0x0,0x0 gain.2.1 input buf idx 0 0x1010007,0x0,0x0 gain.2.1 output buf idx 0 0x11,0x0,0x0 smart_amp.2.1 input buf idx 0 0x1000011,0x0,0x0 smart_amp.2.1 output buf idx 0 0x10005,0x0,0x0 dai-copier.SSP.NoCodec-0.playback input buf idx 0 The triplet at the beginning of a line can be copy-pasted as such to "probe_points" debugfs file for adding a probe point. The rest of the line tries to give human readable explanation of what this probe point is. Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Message-ID: <20250829093022.32094-6-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: sof-client-probes-ipc4: Human readable debugfs "probe_points"Jyri Sarha
The current output of three integers is not very human readable. Use ipc4 functions to describe in more detail what the struct sof_probe_point_desc buffer_id is actually referring to in an ipc4 SOF system. Before this commit the "probe_points" debugfs file could read as: Id: 0x01000004 Purpose: 0 Node id: 0x100 Id: 0x00000006 Purpose: 0 Node id: 0x100 And after in the same situation in an ipc4 system it reads: 0x7,0x0,0x100 gain.1.1 input buf idx 0 (connected) 0x1000005,0x0,0x100 host-copier.0.playback output buf idx 0 (connected) The triplet in the beginning of the line can be used to reinserted the probe point again by writing it into "probe_points" debugfs file, if its first removed by writing the fist number in "probe_points_remove". The last number is ignored when creating a probe point. Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Message-ID: <20250829093022.32094-5-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: sof-client: Add sof_client_ipc4_find_swidget_by_id()Jyri Sarha
Add sof_client_ipc4_find_swidget_by_id() for finding widgets from SOF client devices. The motivation is to decode probes debugfs output to be more readable. Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Message-ID: <20250829093022.32094-4-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: IPC4: Add GET macros for module id and module instance idJyri Sarha
Add SOF_IPC4_MOD_INSTANCE_GET() and SOF_IPC4_MOD_ID_GET() for getting the ids from ipc4 header presentation. Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Message-ID: <20250829093022.32094-3-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: sof-client-probes-ipc4: Implement ipc4_probes_points_infoJyri Sarha
Upgrade the struct sof_probes_ipc_ops points_info() method from dummy implementation to a working implementation. The actual functionality requires that the DSP FW supports the IPC request. The support was just recently added. If its not there an IPC failure is reported in the logs. Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Message-ID: <20250829093022.32094-2-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: ipc4-topology: Add support for float sample typeSeppo Ingalsuo
This patch adds support for FLOAT_LE ALSA type for playback and capture for IPC4 systems. Functions sof_ipc4_update_hw_params(), sof_ipc4_get_valid_bits() and sof_ipc4_get_sample_type() are updated to handle SOF_IPC4_TYPE_FLOAT and SNDRV_PCM_FORMAT_FLOAT_LE. Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Message-ID: <20250829105305.31818-4-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: ipc4-topology: Add support for 8-bit formatsSeppo Ingalsuo
This patch enables use of 8-bit unsigned, A-law, and mu-law sample formats with IPC4 SOF. The ipc4-topology.h is updated with IPC4 sample types. The purpose is to convert ALSA types to IPC4 types. The functions of_ipc4_update_hw_params(), sof_ipc4_get_valid_bits(), and new function sof_ipc4_get_sample_type() are updated to handle the sample type conversions. The function sof_ipc4_prepare_copier_module() is updated to set the DMA SCS bit for all non 32 bits sample types. The change to function sof_ipc4_get_valid_bits() returns 8 bits for these ALSA formats. The change to function sof_ipc4_prepare_copier_module() is needed to handle properly all non 32-bit formats with SCS bit set. To support playback with new 8 bits types, the sof_ipc4_init_input_audio_fmt() function is updated to get the sample type and use it in search for copier input pin format. To support capture, the sof_ipc4_init_output_audio_fmt() is updated similarly. Since the function uses separate out_ref_type argument, instead of single parameters struct, the out_ref_type needs to be added to every user of the function. Therefore functions sof_ipc4_prepare_copier_module(), sof_ipc4_prepare_gain_module(), sof_ipc4_prepare_mixer_module(), sof_ipc4_prepare_src_module(), and sof_ipc4_prepare_process_module() are updated to set the out_ref_type. Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Message-ID: <20250829105305.31818-3-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29ASoC: SOF: ipc4-pcm: Add fixup for channelsPeter Ujfalusi
We can have modules in path which can change the number of channels and in this case the BE params needs to be adjusted to configure the DAI according to the copier configuration. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Message-ID: <20250829105305.31818-2-peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-29selftests/futex: Remove the -g parameter from futex_priv_hashSebastian Andrzej Siewior
The -g parameter was meant to the test the immutable global hash instead of the private hash which has been made immutable. The global hash is tested as part at the end of the regular test. The immutable private hash been removed. Remove last traces of the immutable private hash. Fixes: 16adc7f136dc1 ("selftests/futex: Remove support for IMMUTABLE") Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: André Almeida <andrealmeid@igalia.com> Link: https://lore.kernel.org/20250827130011.677600-2-bigeasy@linutronix.de
2025-08-29fs: Replace offsetof() with struct_size() in ioctl_file_dedupe_range()Xichao Zhao
When dealing with structures containing flexible arrays, struct_size() provides additional compile-time checks compared to offsetof(). This enhances code robustness and reduces the risk of potential errors. Signed-off-by: Xichao Zhao <zhao.xichao@vivo.com> Link: https://lore.kernel.org/20250829091510.597858-1-zhao.xichao@vivo.com Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Christian Brauner <brauner@kernel.org>
2025-08-29mips/octeon/smp: Remove space before newlineColin Ian King
There is an extraneous space before a newline in a pr_info message. Remove it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2025-08-29ALSA: seq: oss/rw: Cleanup with guardTakashi Iwai
Replace the manual spin lock/unlock pairs with guard() for code simplification. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-12-tiwai@suse.de
2025-08-29ALSA: seq: oss/synth: Clean up with guard and auto cleanupTakashi Iwai
Use the auto-cleanup for the refcount management of seq_oss_synth object. The explicit call of snd_use_lock_free() is dropped by the magic __free(seq_oss_synth) attribute. Along with that, replace the manual mutex and spin locks with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-11-tiwai@suse.de
2025-08-29ALSA: seq: oss/midi: Cleanup with guard and auto-cleanupTakashi Iwai
Use the auto-cleanup for the refcount management of seq_oss_midi object. The explicit call of snd_use_lock_free() is dropped by the magic __free(seq_oss_midi) attribute. Along with that, replace the manual mutex and spin locks with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-10-tiwai@suse.de
2025-08-29ALSA: seq: oss: Clean up core code with guard()Takashi Iwai
Replace the manual mutex lock/unlock pairs with guard() for code simplification. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-9-tiwai@suse.de
2025-08-29ALSA: seq: Clean up fifo locking with guardTakashi Iwai
Yet more cleanup, now for seq_fifo.c about its refcount calls; the manual refcount calls (either snd_use_lock_*() or snd_seq_fifo_lock()) are replaced with guard(snd_seq_fifo). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-8-tiwai@suse.de
2025-08-29ALSA: seq: Clean up queue locking with auto cleanupTakashi Iwai
Yet more cleanup with the auto-cleanup macro: now we replace the queuefree() calls with the magic pointer attribute __free(snd_seq_queue). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-7-tiwai@suse.de
2025-08-29ALSA: seq: Clean up port locking with auto cleanupTakashi Iwai
Like the previous change in seq_clientmgr.c, introduce a new auto-cleanup macro for the snd_seq_port_unlock(), and apply it appropriately. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-6-tiwai@suse.de
2025-08-29ALSA: seq: Use auto-cleanup for client refcountingTakashi Iwai
The current code manages the refcount of client in a way like: snd_seq_client *client; client = clientptr(id); .... snd_seq_client_unlock(client); Now we introduce an auto-cleanup macro to manage the unlock implicitly, namely, the above will be replaced like: snd_seq_client *client __free(snd_seq_client) = NULL; client = clientptr(id); and we can forget the unref call. A part of the code in snd_seq_deliver_single_event() is factored out to a function, so that the auto-cleanups can be applied cleanly. This also allows us to replace some left mutex lock/unlock with guard(), and also reduce scoped_guard() to the normal guard(), too. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-5-tiwai@suse.de
2025-08-29ALSA: seq: Use guard() for mutex and rwsem locksTakashi Iwai
There are a few manual calls of mutex and rwsem lock/unlock pairs in seq_clientmngr.c, and those can be replaced nicely with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-4-tiwai@suse.de
2025-08-29ALSA: seq: Clean up spin lock with guard()Takashi Iwai
Use guard() for spin locks to manage the sequencer client locking. The code about the refcounting was modified with the new snd_seq_client_ref() and *_unref() helpers instead of the ugly goto, too. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-3-tiwai@suse.de
2025-08-29ALSA: seq: Simplify internal command operation from OSS layerTakashi Iwai
snd_seq_client_ioctl_lock() and *_unlock() are used only from a single function of the OSS layer, and it's just to wrap the call of snd_seq_kernel_client_ctl(). Provide another variant of snd_seq_kernel_client_ctl() that takes the locks internally and drop the ugly snd_seq_client_ioctl_lock() and *_unlock() implementations, instead. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827080520.7544-2-tiwai@suse.de
2025-08-29ALSA: hda/intel: Use guard() for spinlocksTakashi Iwai
Replace the manual spin lock/unlock pairs with guard() for code simplification. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-26-tiwai@suse.de
2025-08-29ALSA: hda/common: Use guard() for spinlocksTakashi Iwai
Replace the manual spin lock/unlock pairs with guard() for code simplification. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-25-tiwai@suse.de
2025-08-29ALSA: hda/core: Use guard() for spinlocksTakashi Iwai
Replace the manual spin lock/unlock pairs with guard() for code simplification. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-24-tiwai@suse.de
2025-08-29ALSA: hda/ext: Use guard() for spinlocksTakashi Iwai
Replace the manual spin lock/unlock pairs with guard() for code simplification. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-23-tiwai@suse.de
2025-08-29ALSA: hda/generic: Use auto cleanup for temporary buffersTakashi Iwai
The release of temporary kmalloced buffers can be nicely handled via the standard __free(kfree). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-22-tiwai@suse.de
2025-08-29ALSA: hda/realtek: Use auto cleanup for temporary buffersTakashi Iwai
The release of temporary kmalloced buffers can be nicely handled via the standard __free(kfree). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-21-tiwai@suse.de
2025-08-29ALSA: hda/common: Use auto cleanup for temporary buffersTakashi Iwai
The release of temporary kmalloced buffers can be nicely handled via the standard __free(kfree). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-20-tiwai@suse.de
2025-08-29ALSA: hda/intel: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-19-tiwai@suse.de
2025-08-29ALSA: hda/analog: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-18-tiwai@suse.de
2025-08-29ALSA: hda/generic: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-17-tiwai@suse.de
2025-08-29ALSA: hda/component: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-16-tiwai@suse.de
2025-08-29ALSA: hda/cs8409: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-15-tiwai@suse.de
2025-08-29ALSA: hda/tas2781: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-14-tiwai@suse.de
2025-08-29ALSA: hda/cs35l41: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-13-tiwai@suse.de
2025-08-29ALSA: hda/realtek: Use guard() for mutex locks and COEF locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Also, introduce the guard() for coef_mutex_lock() and _unlock() pairs, and replace accordingly, too. The coef_mutex_lock() and *_unlock() are moved to readtek.h as static inline functions along with it. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-12-tiwai@suse.de
2025-08-29ALSA: hda/hdmi: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-11-tiwai@suse.de
2025-08-29ALSA: hda/ca0132: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-10-tiwai@suse.de
2025-08-29ALSA: hda/core: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-9-tiwai@suse.de
2025-08-29ALSA: hda/common: Use guard() for mutex locksTakashi Iwai
Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-8-tiwai@suse.de