From e6fa3509cb32df373b15212a99f69a6595efd1c3 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 29 Apr 2024 13:48:46 +0200 Subject: ASoC: qcom: Constify static snd_pcm_hardware Static 'struct snd_pcm_hardware' is not modified by the driver and its copy is passed to the core, so it can be made const for increased code safety. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240429-n-asoc-const-snd-pcm-hardware-v1-1-c6ce60989834@linaro.org Signed-off-by: Mark Brown --- sound/soc/qcom/qdsp6/q6apm-dai.c | 4 ++-- sound/soc/qcom/qdsp6/q6asm-dai.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/qcom/qdsp6/q6apm-dai.c b/sound/soc/qcom/qdsp6/q6apm-dai.c index 00bbd291be5c..3c78440a2f0f 100644 --- a/sound/soc/qcom/qdsp6/q6apm-dai.c +++ b/sound/soc/qcom/qdsp6/q6apm-dai.c @@ -85,7 +85,7 @@ struct q6apm_dai_data { long long sid; }; -static struct snd_pcm_hardware q6apm_dai_hardware_capture = { +static const struct snd_pcm_hardware q6apm_dai_hardware_capture = { .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME | @@ -104,7 +104,7 @@ static struct snd_pcm_hardware q6apm_dai_hardware_capture = { .fifo_size = 0, }; -static struct snd_pcm_hardware q6apm_dai_hardware_playback = { +static const struct snd_pcm_hardware q6apm_dai_hardware_playback = { .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME | diff --git a/sound/soc/qcom/qdsp6/q6asm-dai.c b/sound/soc/qcom/qdsp6/q6asm-dai.c index aeb6a9d479ab..3913706ccdc5 100644 --- a/sound/soc/qcom/qdsp6/q6asm-dai.c +++ b/sound/soc/qcom/qdsp6/q6asm-dai.c @@ -103,7 +103,7 @@ static const struct snd_pcm_hardware q6asm_dai_hardware_capture = { .fifo_size = 0, }; -static struct snd_pcm_hardware q6asm_dai_hardware_playback = { +static const struct snd_pcm_hardware q6asm_dai_hardware_playback = { .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_BATCH | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID | -- cgit v1.2.3-70-g09d2 From ed90156037659473ee95eafe3f72d8498e5384ff Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 29 Apr 2024 13:48:47 +0200 Subject: ASoC: fsl: Constify static snd_pcm_hardware Static 'struct snd_pcm_hardware' is not modified by the driver and its copy is passed to the core, so it can be made const for increased code safety. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240429-n-asoc-const-snd-pcm-hardware-v1-2-c6ce60989834@linaro.org Signed-off-by: Mark Brown --- sound/soc/fsl/imx-pcm-rpmsg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/fsl/imx-pcm-rpmsg.c b/sound/soc/fsl/imx-pcm-rpmsg.c index b84d1dfddba2..128728b65a3a 100644 --- a/sound/soc/fsl/imx-pcm-rpmsg.c +++ b/sound/soc/fsl/imx-pcm-rpmsg.c @@ -16,7 +16,7 @@ #include "fsl_rpmsg.h" #include "imx-pcm-rpmsg.h" -static struct snd_pcm_hardware imx_rpmsg_pcm_hardware = { +static const struct snd_pcm_hardware imx_rpmsg_pcm_hardware = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_BATCH | -- cgit v1.2.3-70-g09d2 From 7b5ce9f0c52a5885d34d46bba62e9eaedc3dd459 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 29 Apr 2024 13:48:48 +0200 Subject: ASoC: meson: Constify static snd_pcm_hardware Static 'struct snd_pcm_hardware' is not modified by the driver and its copy is passed to the core, so it can be made const for increased code safety. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240429-n-asoc-const-snd-pcm-hardware-v1-3-c6ce60989834@linaro.org Signed-off-by: Mark Brown --- sound/soc/meson/aiu-fifo-i2s.c | 2 +- sound/soc/meson/aiu-fifo-spdif.c | 2 +- sound/soc/meson/aiu-fifo.h | 2 +- sound/soc/meson/axg-fifo.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/sound/soc/meson/aiu-fifo-i2s.c b/sound/soc/meson/aiu-fifo-i2s.c index 7d833500c799..eccbc16b293a 100644 --- a/sound/soc/meson/aiu-fifo-i2s.c +++ b/sound/soc/meson/aiu-fifo-i2s.c @@ -25,7 +25,7 @@ #define AIU_FIFO_I2S_BLOCK 256 -static struct snd_pcm_hardware fifo_i2s_pcm = { +static const struct snd_pcm_hardware fifo_i2s_pcm = { .info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | diff --git a/sound/soc/meson/aiu-fifo-spdif.c b/sound/soc/meson/aiu-fifo-spdif.c index fa91f3c53fa4..e0e00ec026dc 100644 --- a/sound/soc/meson/aiu-fifo-spdif.c +++ b/sound/soc/meson/aiu-fifo-spdif.c @@ -27,7 +27,7 @@ #define AIU_FIFO_SPDIF_BLOCK 8 -static struct snd_pcm_hardware fifo_spdif_pcm = { +static const struct snd_pcm_hardware fifo_spdif_pcm = { .info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | diff --git a/sound/soc/meson/aiu-fifo.h b/sound/soc/meson/aiu-fifo.h index 42ce266677cc..84ab4577815a 100644 --- a/sound/soc/meson/aiu-fifo.h +++ b/sound/soc/meson/aiu-fifo.h @@ -18,7 +18,7 @@ struct snd_pcm_hw_params; struct platform_device; struct aiu_fifo { - struct snd_pcm_hardware *pcm; + const struct snd_pcm_hardware *pcm; unsigned int mem_offset; unsigned int fifo_block; struct clk *pclk; diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c index bebee0ca8e38..633fd971b444 100644 --- a/sound/soc/meson/axg-fifo.c +++ b/sound/soc/meson/axg-fifo.c @@ -23,7 +23,7 @@ * These differences are handled in the respective DAI drivers */ -static struct snd_pcm_hardware axg_fifo_hw = { +static const struct snd_pcm_hardware axg_fifo_hw = { .info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | -- cgit v1.2.3-70-g09d2 From 74a15fabd271d0fd82ceecbbfa1b98ea0a4709dd Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 29 Apr 2024 13:48:49 +0200 Subject: ASoC: uniphier: Constify static snd_pcm_hardware Static 'struct snd_pcm_hardware' is not modified by the driver and its copy is passed to the core, so it can be made const for increased code safety. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240429-n-asoc-const-snd-pcm-hardware-v1-4-c6ce60989834@linaro.org Signed-off-by: Mark Brown --- sound/soc/uniphier/aio-dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/uniphier/aio-dma.c b/sound/soc/uniphier/aio-dma.c index fe272befd967..265d61723e99 100644 --- a/sound/soc/uniphier/aio-dma.c +++ b/sound/soc/uniphier/aio-dma.c @@ -14,7 +14,7 @@ #include "aio.h" -static struct snd_pcm_hardware uniphier_aiodma_hw = { +static const struct snd_pcm_hardware uniphier_aiodma_hw = { .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_INTERLEAVED, -- cgit v1.2.3-70-g09d2