From patchwork Sun Apr 14 18:47:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 13629215 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EA423135A49; Sun, 14 Apr 2024 18:48:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713120487; cv=none; b=TYcLFfyJ9L6BFrWJe1TYJyqu1absSS/IZeVwKnzDdK5ucSflT0rS0GJwNO0c4vMgOu/5tRlXXqdGS+btYwEeLKEFbp9pHYhhMyn7/rxwyqeMsJu7CZSj6z6dzi5HzhtmnaEoneveSKiN5s1rmcBRlQXmBHCGAcNgJhCpBQGuVww= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713120487; c=relaxed/simple; bh=hNJ2G+P/dWd7vsgx62FCkrSeDakr9/PbBt3Vb3M9/xA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=jmEpk/8n7SN9kNZPKu9dWuNOtzWd+5yvZ6FnNGLexWtrrgwFGAi+E3ZTkUmhEDmhN3NIYqhKSXLIOtUANtMzMxCqVkfftMseFT81wV9ifCb1URh0GpCOymju9sDX3+rhwPr2L8kOnvJCNP/hlVpukFs2O5aYlfzPiipjKkcUm84= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FVpf9xir; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FVpf9xir" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4BE34C3277B; Sun, 14 Apr 2024 18:48:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713120486; bh=hNJ2G+P/dWd7vsgx62FCkrSeDakr9/PbBt3Vb3M9/xA=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=FVpf9xir32ka5d/mEH6VXlT5ee8iCgICnJbmAdUgBWcLm7X3LdvWgx5Xfdrrns/2t kRWY5cKyrF8ixMQK9czEHrGlEAVs4PpuYhpu+wjPeR2s76Q+EQzfNa4qnIxy+GHSPR EP0F/u6/RrDQ95Hi3+tX4LYTkRv0MguJFrwM9r+VzSXLfzwpgnRIBEpc6zDpAAvjk4 ogwDqro+ZLWdXwkWsRTSzL9O1Ccj4iDdpyuA7mpgQGcACax/gkhFoilwgBlyYQ8ZcN r00TNtFjyRJs0B5z7+w432oYrgytmy1/zSTMwk/pHvzVMb+xX62U549xedRuLvmqJt oTHh4uda5Hnxw== From: Krzysztof Kozlowski Date: Sun, 14 Apr 2024 20:47:27 +0200 Subject: [PATCH 02/14] ASoC: SOF: ipc3: Constify local snd_sof_dsp_ops Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240414-n-const-ops-var-v1-2-8f53ee5d981c@kernel.org> References: <20240414-n-const-ops-var-v1-0-8f53ee5d981c@kernel.org> In-Reply-To: <20240414-n-const-ops-var-v1-0-8f53ee5d981c@kernel.org> To: Pierre-Louis Bossart , Liam Girdwood , Peter Ujfalusi , Bard Liao , Ranjani Sridharan , Daniel Baluta , Kai Vehmanen , Mark Brown , Jaroslav Kysela , Takashi Iwai , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Matthias Brugger , AngeloGioacchino Del Regno Cc: sound-open-firmware@alsa-project.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Krzysztof Kozlowski X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1610; i=krzk@kernel.org; h=from:subject:message-id; bh=hNJ2G+P/dWd7vsgx62FCkrSeDakr9/PbBt3Vb3M9/xA=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBmHCTF3uQbFUD8ajbnGaZCZUG17venUqLmUXEMU OHBDYeeKIeJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZhwkxQAKCRDBN2bmhouD 18vwD/9tB/adriOXoYJFXctL1cBnqxA6W/ObflSsngdezLjeiWl9WbN9N6wL6KU3uueyVcx9udc 3IZ+dc1eh3Gpi/MIF/7tpR0djzZiyevMKsi+op7jsPNhJmmsHM/akaO6y/ygyGcQ+F6Gh5VdnOL Ls/2Q4b6yK4DQCINa0+LbL7aDKrCjeWAv9Cc5zyr7nAMoYPiFPdcGOeNvaQBpT+CNA6piHSfguQ yuf2svGbeCjGpQjcwi2LupfFV3LYyGoSEc2Y9vUD7ajTht9jdyl9hiTwQugzLRXatsaboI91qXF SAcl4tFOSS2L0eaYNQsOJSXvtUnGkWE6u+INoBpRg3HWrWswypcg/XY9thJx0vgNN3Wkde2AR3h rEEhsRo/HnFAFULU/pfwNv566/aX2mGEKgdNGY32ylmU7ZfMwfd8Wk9eZyBBs50q8LxRO4+tgci pOy2A5uzBijBjPJuiO2mUrkKhEsaL6WoSa3U1WOh6HSOae0L52f9TpYdKWycC57O3GQfC75Mn0Z egfNPWqvOtL/ahx5+qssvVfYr/5OWyemSsoE4EHagKJqS/9BNMTXjpLIDT2hI09YBaDIw/7wZJS UMH/xzb0GL6UQwPbUOz0A8zdQ1RZnhgVx++SCORD6cIiUGSOoXnoJNolYW4KreKMa7nM+ZXzPUR hIRB0ABv4uAv3Kw== X-Developer-Key: i=krzk@kernel.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Constify the pointer to 'struct snd_sof_dsp_ops' to annotate that functioon does not modify pointed data. Signed-off-by: Krzysztof Kozlowski --- sound/soc/sof/ipc3-priv.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/sof/ipc3-priv.h b/sound/soc/sof/ipc3-priv.h index 0bbca418e67e..9cd7794f3cb6 100644 --- a/sound/soc/sof/ipc3-priv.h +++ b/sound/soc/sof/ipc3-priv.h @@ -36,7 +36,7 @@ static inline int sof_dtrace_host_init(struct snd_sof_dev *sdev, struct snd_dma_buffer *dmatb, struct sof_ipc_dma_trace_params_ext *dtrace_params) { - struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops; + const struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops; if (dsp_ops->trace_init) return dsp_ops->trace_init(sdev, dmatb, dtrace_params); @@ -46,7 +46,7 @@ static inline int sof_dtrace_host_init(struct snd_sof_dev *sdev, static inline int sof_dtrace_host_release(struct snd_sof_dev *sdev) { - struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops; + const struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops; if (dsp_ops->trace_release) return dsp_ops->trace_release(sdev); @@ -56,7 +56,7 @@ static inline int sof_dtrace_host_release(struct snd_sof_dev *sdev) static inline int sof_dtrace_host_trigger(struct snd_sof_dev *sdev, int cmd) { - struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops; + const struct snd_sof_dsp_ops *dsp_ops = sdev->pdata->desc->ops; if (dsp_ops->trace_trigger) return dsp_ops->trace_trigger(sdev, cmd);