kernel/linux.git/sound/soc/amd/vangogh, branch linux-7.0.y

ASoC: amd: name back to pcm_new()/pcm_free()

2026-05-23T11:08:54+00:00

[ Upstream commit fe33a69681e343999e18893f97bb6cd99b883992 ] We have been used pcm_new()/pcm_free(), but switched to pcm_construct()/pcm_destruct() to use extra parameters [1]. pcm_new()/free() had been removed [2], but each drivers are still using such function naming. Let's name back to pcm_new()/pcm_free() again. [1] commit c64bfc906600 ("ASoC: soc-core: add new pcm_construct/pcm_destruct") [2] commit e9067bb50278 ("ASoC: soc-component: remove snd_pcm_ops fromcomponent driver") Signed-off-by: Kuninori Morimoto Link: https://patch.msgid.link/878qbslddx.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown Stable-dep-of: 3666dc0c47c3 ("ASoC: amd: ps: fix the pcm device numbering for acp pdm dmic") Signed-off-by: Sasha Levin

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

ASoC: amd: acp5x-mach: convert to snd_soc_dapm_xxx()

2025-11-17T00:14:28+00:00

This patch converts below functions. dapm->dev -> snd_soc_dapm_to_dev() dapm->card -> snd_soc_dapm_to_card() dapm->component -> snd_soc_dapm_to_component() dapm_kcontrol_get_value() -> snd_soc_dapm_kcontrol_get_value() snd_soc_component_enable_pin() -> snd_soc_dapm_enable_pin() snd_soc_component_enable_pin_unlocked() -> snd_soc_dapm_enable_pin_unlocked() snd_soc_component_disable_pin() -> snd_soc_dapm_disable_pin() snd_soc_component_disable_pin_unlocked() -> snd_soc_dapm_disable_pin_unlocked() snd_soc_component_nc_pin() -> snd_soc_dapm_nc_pin() snd_soc_component_nc_pin_unlocked() -> snd_soc_dapm_nc_pin_unlocked() snd_soc_component_get_pin_status() -> snd_soc_dapm_get_pin_status() snd_soc_component_force_enable_pin() -> snd_soc_dapm_force_enable_pin() snd_soc_component_force_enable_pin_unlocked() -> snd_soc_dapm_force_enable_pin_unlocked() snd_soc_component_force_bias_level() -> snd_soc_dapm_force_bias_level() snd_soc_component_get_bias_level() -> snd_soc_dapm_get_bias_level() snd_soc_component_init_bias_level() -> snd_soc_dapm_init_bias_level() snd_soc_component_get_dapm() -> snd_soc_component_to_dapm() snd_soc_dapm_kcontrol_component() -> snd_soc_dapm_kcontrol_to_component() snd_soc_dapm_kcontrol_widget() -> snd_soc_dapm_kcontrol_to_widget() snd_soc_dapm_kcontrol_dapm() -> snd_soc_dapm_kcontrol_to_dapm() snd_soc_dapm_np_pin() -> snd_soc_dapm_disable_pin() Signed-off-by: Kuninori Morimoto Reviewed-by: Charles Keepax Link: https://patch.msgid.link/87y0od8ls4.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: amd: use int type to store negative error codes

2025-08-28T14:07:44+00:00

Change the 'ret' variable from u32 to int to store negative error codes directly or returned by other functions. Storing the negative error codes in unsigned type, doesn't cause an issue at runtime but it's ugly as pants. Additionally, assigning negative error codes to unsigned type may trigger a GCC warning when the -Wsign-conversion flag is enabled. No effect on runtime. Signed-off-by: Qianfeng Rong Reviewed-by: Mario Limonciello Message-ID: <20250828075406.386208-2-rongqianfeng@vivo.com> Signed-off-by: Mark Brown

ASoC: amd: Convert to RUNTIME_PM_OPS() & co

2025-03-17T10:15:04+00:00

Use the newer RUNTIME_PM_OPS() and SYSTEM_SLEEP_PM_OPS() macros instead of SET_RUNTIME_PM_OPS() and SET_SYSTEM_SLEEP_PM_OPS() together with pm_ptr(), which allows us dropping ugly __maybe_unused attributes. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai Reviewed-by: Charles Keepax Link: https://patch.msgid.link/20250317095603.20073-88-tiwai@suse.de Signed-off-by: Mark Brown

ASoC: amd: remove dpcm_xxx flags

2024-10-23T12:01:54+00:00

dpcm_xxx flags are no longer needed. It converts dpcm_xxx flag to xxx_only if needed. Signed-off-by: Kuninori Morimoto Link: https://patch.msgid.link/87jze29vip.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

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

2024-09-09T17:26:49+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 drivers below sound/soc 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 Link: https://patch.msgid.link/20240909151230.909818-2-u.kleine-koenig@baylibre.com Signed-off-by: Mark Brown

ASoC: amd: Use -y instead of -objs in Makefile

2024-05-08T02:39:13+00:00

*-objs suffix is reserved rather for (user-space) host programs while usually *-y suffix is used for kernel drivers (although *-objs works for that purpose for now). Let's correct the old usages of *-objs in Makefiles. Signed-off-by: Takashi Iwai Link: https://lore.kernel.org/r/20240507155540.24815-5-tiwai@suse.de Signed-off-by: Mark Brown

ASoC: amd: vangogh: Switch to {RUNTIME,SYSTEM_SLEEP}_PM_OPS

2023-12-18T14:03:51+00:00

Replace the old SET_{RUNTIME,SYSTEM_SLEEP}_PM_OPS() helpers with their modern alternatives and drop the now unnecessary __maybe_unused qualifier in the suspend and resume functions. Additionally, make use of pm_ptr() to ensure the PM ops are dropped when building with CONFIG_PM disabled. Signed-off-by: Cristian Ciocaltea Reviewed-by: Emil Velikov Link: https://msgid.link/r/20231209203229.878730-4-cristian.ciocaltea@collabora.com Signed-off-by: Mark Brown