From: Krzysztof Kozlowski Date: Fri, 26 Apr 2024 09:03:51 +0000 (+0200) Subject: ASoC: SOF: Constify stored pointer to snd_sof_dsp_ops X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8bbc692d1abce5bc949dea9acba85fc686601c04;p=linux.git ASoC: SOF: Constify stored pointer to snd_sof_dsp_ops The core code does not modify the 'struct snd_sof_dsp_ops', stored in 'struct sof_dev_desc'. Make the pointer to 'struct snd_sof_dsp_ops' const to annotate this, make code a bit safer and allow individual drivers to also define this structure as const. Tested-by: Pierre-Louis Bossart Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240426-n-const-ops-var-v2-4-e553fe67ae82@kernel.org Signed-off-by: Mark Brown --- diff --git a/include/sound/sof.h b/include/sound/sof.h index 05213bb515a38..780c1a755917b 100644 --- a/include/sound/sof.h +++ b/include/sound/sof.h @@ -166,7 +166,7 @@ struct sof_dev_desc { /* default firmware name */ const char *default_fw_filename[SOF_IPC_TYPE_COUNT]; - struct snd_sof_dsp_ops *ops; + const struct snd_sof_dsp_ops *ops; int (*ops_init)(struct snd_sof_dev *sdev); void (*ops_free)(struct snd_sof_dev *sdev); };