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2025-03-17ASoC: rt1308-sdw: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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. Cc: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-31-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: rt1017-sdca-sdw: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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. Cc: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-30-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: pcm512x: Convert to EXPORT_GPL_DEV_PM_OPS()Takashi Iwai
Use the newer EXPORT_GPL_DEV_PM_OPS() macro together with pm_ptr(), which allows us to drop superfluous CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Cc: Shenghao Ding <shenghao-ding@ti.com> Cc: Kevin Lu <kevin-lu@ti.com> Cc: Baojun Xu <baojun.xu@ti.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-29-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: mt6660: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_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 <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-28-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: max98927: Convert to SYSTEM_SLEEP_PM_OPS()Takashi Iwai
Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of SET_SYSTEM_SLEEP_PM_OPS() together with pm_ptr(), which allows us dropping superfluous CONFIG_PM_SLEEP ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-27-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: max9860: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping superfluous CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-26-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: max98520: Convert to SYSTEM_SLEEP_PM_OPS()Takashi Iwai
Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of SET_SYSTEM_SLEEP_PM_OPS() together with pm_ptr(), which allows us dropping ugly __maybe_unsed attributes. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-25-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: max98396: Convert to SYSTEM_SLEEP_PM_OPS()Takashi Iwai
Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of SET_SYSTEM_SLEEP_PM_OPS() together with pm_ptr(), which allows us dropping superfluous CONFIG_PM_SLEEP ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-24-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: max98390: Convert to SYSTEM_SLEEP_PM_OPS()Takashi Iwai
Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of SET_SYSTEM_SLEEP_PM_OPS() together with pm_ptr(), which allows us dropping superfluous CONFIG_PM_SLEEP ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-23-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: max98373: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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 superfluous CONFIG_PM and CONFIG_PM_SLEEP ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-22-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: max98090: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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 superfluous CONFIG_PM and CONFIG_PM_SLEEP ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-21-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: lpass: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping ugly __maybe_unused attributes. This optimizes slightly when CONFIG_PM is disabled, too. Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-20-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: hdac_hdmi: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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 superfluous CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-19-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: da7213: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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. Cc: support.opensource@diasemi.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-18-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cx2072x: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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 <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-17-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs53l30: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping superfluous CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-16-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs4349: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping superfluous CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-15-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs43130: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping ugly __maybe_unused attributes. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-14-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs42xx8: Convert to EXPORT_GPL_DEV_PM_OPS()Takashi Iwai
Use the newer EXPORT_GPL_DEV_PM_OPS() macro together with pm_ptr(), which allows us to drop superfluous CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-13-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs42l83: Convert to SYSTEM_SLEEP_PM_OPS()Takashi Iwai
Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of 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. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-12-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs42l51: Convert to SYSTEM_SLEEP_PM_OPS()Takashi Iwai
Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of SET_SYSTEM_SLEEP_PM_OPS(). Also, drop superfluous __maybe_unused attributes to cs42l51_suspend() and _resume() functions. Merely a cleanup, there should be no actual code change. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-11-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs42l42: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-10-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs4234: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping ugly __maybe_unused attributes. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-9-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs35l34: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping ugly __maybe_unused attributes. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-8-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs35l33: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping ugly __maybe_unused attributes. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-7-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: cs35l32: Convert to RUNTIME_PM_OPS()Takashi Iwai
Use the newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS() together with pm_ptr(), which allows us dropping superfluous CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Cc: patches@opensource.cirrus.com Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-6-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: ak5558: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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 <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-5-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: ak4458: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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 and CONFIG_PM ifdefs. This optimizes slightly when CONFIG_PM is disabled, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-4-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: ak4375: Convert to RUNTIME_PM_OPS() & coTakashi Iwai
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 <tiwai@suse.de> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20250317095603.20073-3-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: au1x: Convert to DEFINE_SIMPLE_DEV_PM_OPS()Takashi Iwai
Use the new DEFINE_SIMPLE_DEV_PM_OPS() macro instead of open code together with pm_ptr(), which allows us dropping CONFIG_PM ifdefs. Merely a cleanup, there should be no actual code change. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250317095603.20073-2-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17pmdomain: arm: scmi_pm_domain: Remove redundant state verificationSudeep Holla
Currently, scmi_pd_power() explicitly verifies whether the requested power state was applied by calling state_get(). While this check could detect failures where the state was not properly updated, ensuring correctness is the responsibility of the SCMI firmware. Removing this redundant state_get() call eliminates an unnecessary round-trip to the firmware, improving efficiency. Any mismatches between the requested and actual states should be handled by the SCMI firmware, which must return a failure if state_set() is unsuccessful. Additionally, in some cases, checking the state after powering off a domain may be unreliable or unsafe, depending on the firmware implementation. This patch removes the redundant verification, simplifying the function without compromising correctness. Reported-and-tested-by: Ranjani Vaidyanathan <ranjani.vaidyanathan@nxp.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Cristian Marussi <cristian.marussi@arm.com> Link: https://lore.kernel.org/r/20250314095851.443979-1-sudeep.holla@arm.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-03-17pmdomain: thead: fix TH1520_AON_PROTOCOL dependencyArnd Bergmann
Kconfig treats the dependency as optional, but the header file only provides normal declarations and no empty API stubs: ld: fs/btrfs/extent_io.o: in function `writepage_delalloc': extent_io.c:(.text+0x2b42): undefined reference to `__udivdi3' ld: drivers/pmdomain/thead/th1520-pm-domains.o: in function `th1520_pd_power_off': th1520-pm-domains.c:(.text+0x57): undefined reference to `th1520_aon_power_update' ld: drivers/pmdomain/thead/th1520-pm-domains.o: in function `th1520_pd_power_on': th1520-pm-domains.c:(.text+0x8a): undefined reference to `th1520_aon_power_update' ld: drivers/pmdomain/thead/th1520-pm-domains.o: in function `th1520_pd_probe': th1520-pm-domains.c:(.text+0xb8): undefined reference to `th1520_aon_init' ld: th1520-pm-domains.c:(.text+0x1c6): undefined reference to `th1520_aon_power_update' Since the firmware code can easily be enabled for compile testing, there is no need to add stubs either, so just make it a hard dependency. Fixes: dc9a897dbb03 ("pmdomain: thead: Add power-domain driver for TH1520") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Michal Wilczynski <m.wilczynski@samsung.com> Link: https://lore.kernel.org/r/20250314154834.4053416-1-arnd@kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-03-17posix-timers: Drop redundant memset() invocationCyrill Gorcunov
Initially in commit 6891c4509c79 memset() was required to clear a variable allocated on stack. Commit 2482097c6c0f removed the on stack variable and retained the memset() despite the fact that the memory is allocated via kmem_cache_zalloc() and therefore zereoed already. Drop the redundant memset(). Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/Z9ctVxwaYOV4A2g4@grain
2025-03-17x86/sev: Simplify the code by removing unnecessary 'else' statementPeng Hao
No need for an 'else' statement after a 'return'. [ mingo: Clarified the changelog ] Signed-off-by: Peng Hao <flyingpeng@tencent.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: linux-kernel@vger.kernel.org
2025-03-17irqchip: Add support for Amlogic A4 and A5 SoCsXianwei Zhao
The Amlogic A4 SoCs support 12 GPIO IRQ lines and 2 AO GPIO IRQ lines, A5 SoCs support 12 GPIO IRQ lines, details are as below. A4 IRQ Number: - 72:55 18 pins on bank T - 54:32 23 pins on bank X - 31:16 16 pins on bank D - 15:14 2 pins on bank E - 13:0 14 pins on bank B A4 AO IRQ Number: - 7 1 pin on bank TESTN - 6:0 7 pins on bank AO A5 IRQ Number: - 98 1 pin on bank TESTN - 97:82 16 pins on bank Z - 81:62 20 pins on bank X - 61:48 14 pins on bank T - 47:32 16 pins on bank D - 31:27 5 pins on bank H - 26:25 2 pins on bank E - 24:14 11 pins on bank C - 13:0 14 pins on bank B Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com> Link: https://lore.kernel.org/r/20250311-irqchip-gpio-a4-a5-v5-2-ca4cc276c18c@amlogic.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2025-03-17dt-bindings: interrupt-controller: Add support for Amlogic A4 and A5 SoCsXianwei Zhao
Update dt-binding document for GPIO interrupt controller of Amlogic A4 and A5 SoCs Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com> Link: https://lore.kernel.org/r/20250311-irqchip-gpio-a4-a5-v5-1-ca4cc276c18c@amlogic.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2025-03-17perf/ring_buffer: Allow the EPOLLRDNORM flag for pollTao Chen
The poll man page says POLLRDNORM is equivalent to POLLIN. For poll(), it seems that if user sets pollfd with POLLRDNORM in userspace, perf_poll will not return until timeout even if perf_output_wakeup called, whereas POLLIN returns. Fixes: 76369139ceb9 ("perf: Split up buffer handling from core code") Signed-off-by: Tao Chen <chen.dylane@linux.dev> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: https://lore.kernel.org/r/20250314030036.2543180-1-chen.dylane@linux.dev
2025-03-17perf/core: Use POLLHUP for pinned events in errorNamhyung Kim
Pinned performance events can enter an error state when they fail to be scheduled in the context due to a failed constraint or some other conflict or condition. In error state these events won't generate any samples anymore and are silently ignored until they are recovered by PERF_EVENT_IOC_ENABLE, or the condition can also change so that they can be scheduled in. Tooling should be allowed to know about the state change, but currently there's no mechanism to notify tooling when events enter an error state. One way to do this is to issue a POLLHUP event to poll(2) to handle this. Reading events in an error state would return 0 (EOF) and it matches to the behavior of POLLHUP according to the man page. Tooling should remove the fd of the event from pollfd after getting POLLHUP, otherwise it'll be returned repeatedly. [ mingo: Clarified the changelog ] Signed-off-by: Namhyung Kim <namhyung@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: https://lore.kernel.org/r/20250317061745.1777584-1-namhyung@kernel.org
2025-03-17gpio: da9055: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-15-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: da9052: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-14-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: cs5535: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-13-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: crystalcove: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-12-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: cros-ec: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org> Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-11-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: creg-snps: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-10-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: cgbc: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-9-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: bt8xx: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-8-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: bt8xx: use lock guardsBartosz Golaszewski
Reduce the code complexity by using automatic lock guards with the spinlock. Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-7-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: bt8xx: allow to build the module with COMPILE_TEST=yBartosz Golaszewski
Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-6-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: bd9571mwv: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-5-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-03-17gpio: bd71828: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Link: https://lore.kernel.org/r/20250310-gpiochip-set-conversion-v1-4-03798bb833eb@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
generated by cgit (git 2.34.1) at 2025-09-17 23:13:30 +0000