kernel.git/sound/arm, branch linux-6.9.y

ALSA: aaci: Delete unused variable in aaci_do_suspend

2024-03-12T11:30:51Z

The variable aaci is not used anymore and can be deleted. Fixes: 792a6c51875c ("[ALSA] Fix PM support") Signed-off-by: Thomas Weißschuh Link: https://lore.kernel.org/r/20240312-aaci-unused-v1-1-09be643f67c2@linutronix.de Signed-off-by: Takashi Iwai

ALSA: pxa2xx-ac97: Replace with DEFINE_SIMPLE_DEV_PM_OPS()

2024-02-12T10:50:25Z

Use the new DEFINE_SIMPLE_DEV_PM_OPS() instead of SIMPLE_DEV_PM_OPS() for code-simplification. We need no longer CONFIG_PM_SLEEP ifdefs. Just a cleanup, no functional changes. Signed-off-by: Takashi Iwai Link: https://lore.kernel.org/r/20240207155140.18238-13-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: aaci: Replace with DEFINE_SIMPLE_DEV_PM_OPS()

2024-02-12T10:50:25Z

ASoC: arm: convert not to use asoc_xxx()

2023-09-25T12:16:16Z

ASoC is now unified asoc_xxx() into snd_soc_xxx(). This patch convert asoc_xxx() to snd_soc_xxx(). Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87a5tss25h.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ARM: pxa: fix missing-prototypes warnings

2023-05-26T11:33:05Z

The PXA platform has a number of configurations that end up with a warning like these when building with W=1: drivers/hwmon/max1111.c:83:5: error: no previous prototype for 'max1111_read_channel' [-Werror=missing-prototypes] arch/arm/mach-pxa/reset.c:86:6: error: no previous prototype for 'pxa_restart' [-Werror=missing-prototypes] arch/arm/mach-pxa/mfp-pxa2xx.c:254:5: error: no previous prototype for 'keypad_set_wake' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa25x.c:70:14: error: no previous prototype for 'pxa25x_get_clk_frequency_khz' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa25x.c:325:12: error: no previous prototype for 'pxa25x_clocks_init' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa27x.c:74:14: error: no previous prototype for 'pxa27x_get_clk_frequency_khz' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa27x.c:102:6: error: no previous prototype for 'pxa27x_is_ppll_disabled' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa27x.c:470:12: error: no previous prototype for 'pxa27x_clocks_init' [-Werror=missing-prototypes] arch/arm/mach-pxa/pxa27x.c:44:6: error: no previous prototype for 'pxa27x_clear_otgph' [-Werror=missing-prototypes] arch/arm/mach-pxa/pxa27x.c:58:6: error: no previous prototype for 'pxa27x_configure_ac97reset' [-Werror=missing-prototypes] arch/arm/mach-pxa/spitz_pm.c:170:15: error: no previous prototype for 'spitzpm_read_devdata' [-Werror=missing-prototypes] The problem is that there is a declaration for each of these, but it's only seen by the caller and not the callee. Moving these into appropriate header files ensures that both use the same calling conventions and it avoids the warnings. Acked-by: Stephen Boyd Link: https://lore.kernel.org/r/20230516153109.514251-11-arnd@kernel.org Signed-off-by: Arnd Bergmann

ALSA: pxa2xx: Convert to platform remove callback returning void

2023-03-20T13:07:00Z

The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König Acked-by: Takashi Iwai Acked-by: Nicolas Ferre Link: https://lore.kernel.org/r/20230315150745.67084-4-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown

ALSA: arm: pxa: pxa2xx-ac97-lib: fix return value check of platform_get_irq()

2022-10-29T08:45:27Z

platform_get_irq() returns negative error number on failure, fix the return value check in pxa2xx_ac97_hw_probe() and assign the error code to 'ret'. Fixes: 2548e6c76ebf ("ARM: pxa: pxa2xx-ac97-lib: use IRQ resource") Signed-off-by: Yang Yingliang Link: https://lore.kernel.org/r/20221029082001.3207380-1-yangyingliang@huawei.com Signed-off-by: Takashi Iwai

ASoC: pxa: ac97: use normal MMIO accessors

2022-05-07T20:55:49Z

To avoid dereferencing hardwired constant pointers from a global header file, change the driver to use devm_platform_ioremap_resource for getting an __iomem pointer, and then using readl/writel on that. Each pointer dereference gets changed by a search&replace, which leads to a few overlong lines, but seems less risky than trying to clean up the code at the same time. Cc: alsa-devel@alsa-project.org Acked-by: Robert Jarzmik Signed-off-by: Arnd Bergmann

Input: touchscreen: use wrapper for pxa2xx ac97 registers

2022-05-07T20:55:48Z

To avoid a dependency on the pxa platform header files with hardcoded registers, change the driver to call a wrapper in the pxa2xx-ac97-lib that encapsulates all the other ac97 stuff. Acked-by: Dmitry Torokhov Acked-by: Robert Jarzmik Cc: linux-input@vger.kernel.org Cc: alsa-devel@alsa-project.org Signed-off-by: Arnd Bergmann

ARM: pxa: pxa2xx-ac97-lib: use IRQ resource

2022-04-19T19:34:05Z

The pxa2xx-ac97-lib code is the last driver to use mach/irqs.h for PXA. Almost everything already passes the interrupt as a resource, so use it from there. The one exception is the mxm8x10 machine, which apparently has a resource-less device. Replacing it with the correct one enables the driver here as well. Cc: alsa-devel@alsa-project.org Acked-by: Robert Jarzmik Signed-off-by: Arnd Bergmann