Patch "ASoC: Intel: avs: Fix avs_path_module::instance_id size" has been added to the 6.3-stable tree

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This is a note to let you know that I've just added the patch titled

    ASoC: Intel: avs: Fix avs_path_module::instance_id size

to the 6.3-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     asoc-intel-avs-fix-avs_path_module-instance_id-size.patch
and it can be found in the queue-6.3 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit ff63b28dd4cb8ca6b2f53f63ff9bd3686e716fbb
Author: Amadeusz Sławiński <amadeuszx.slawinski@xxxxxxxxxxxxxxx>
Date:   Fri May 19 22:17:10 2023 +0200

    ASoC: Intel: avs: Fix avs_path_module::instance_id size
    
    [ Upstream commit 320f4d868b83a804e3a4bd61a5b7d0f1db66380e ]
    
    All IPCs using instance_id use 8 bit value. Original commit used 16 bit
    value because FW reports possible max value in 16 bit field, but in
    practice FW limits the value to 8 bits.
    
    Reviewed-by: Cezary Rojewski <cezary.rojewski@xxxxxxxxx>
    Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@xxxxxxxxxxxxxxx>
    Link: https://lore.kernel.org/r/20230519201711.4073845-7-amadeuszx.slawinski@xxxxxxxxxxxxxxx
    Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/sound/soc/intel/avs/avs.h b/sound/soc/intel/avs/avs.h
index d7fccdcb9c167..0cf38c9e768e7 100644
--- a/sound/soc/intel/avs/avs.h
+++ b/sound/soc/intel/avs/avs.h
@@ -283,8 +283,8 @@ void avs_release_firmwares(struct avs_dev *adev);
 
 int avs_dsp_init_module(struct avs_dev *adev, u16 module_id, u8 ppl_instance_id,
 			u8 core_id, u8 domain, void *param, u32 param_size,
-			u16 *instance_id);
-void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u16 instance_id,
+			u8 *instance_id);
+void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u8 instance_id,
 			   u8 ppl_instance_id, u8 core_id);
 int avs_dsp_create_pipeline(struct avs_dev *adev, u16 req_size, u8 priority,
 			    bool lp, u16 attributes, u8 *instance_id);
diff --git a/sound/soc/intel/avs/dsp.c b/sound/soc/intel/avs/dsp.c
index b881100d3e02a..aa03af4473e94 100644
--- a/sound/soc/intel/avs/dsp.c
+++ b/sound/soc/intel/avs/dsp.c
@@ -225,7 +225,7 @@ static int avs_dsp_put_core(struct avs_dev *adev, u32 core_id)
 
 int avs_dsp_init_module(struct avs_dev *adev, u16 module_id, u8 ppl_instance_id,
 			u8 core_id, u8 domain, void *param, u32 param_size,
-			u16 *instance_id)
+			u8 *instance_id)
 {
 	struct avs_module_entry mentry;
 	bool was_loaded = false;
@@ -272,7 +272,7 @@ int avs_dsp_init_module(struct avs_dev *adev, u16 module_id, u8 ppl_instance_id,
 	return ret;
 }
 
-void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u16 instance_id,
+void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u8 instance_id,
 			   u8 ppl_instance_id, u8 core_id)
 {
 	struct avs_module_entry mentry;
diff --git a/sound/soc/intel/avs/path.h b/sound/soc/intel/avs/path.h
index 197222c5e008e..657f7b093e805 100644
--- a/sound/soc/intel/avs/path.h
+++ b/sound/soc/intel/avs/path.h
@@ -37,7 +37,7 @@ struct avs_path_pipeline {
 
 struct avs_path_module {
 	u16 module_id;
-	u16 instance_id;
+	u8 instance_id;
 	union avs_gtw_attributes gtw_attrs;
 
 	struct avs_tplg_module *template;
diff --git a/sound/soc/intel/avs/probes.c b/sound/soc/intel/avs/probes.c
index 70a94201d6a56..275928281c6c6 100644
--- a/sound/soc/intel/avs/probes.c
+++ b/sound/soc/intel/avs/probes.c
@@ -18,7 +18,7 @@ static int avs_dsp_init_probe(struct avs_dev *adev, union avs_connector_node_id
 {
 	struct avs_probe_cfg cfg = {{0}};
 	struct avs_module_entry mentry;
-	u16 dummy;
+	u8 dummy;
 
 	avs_get_module_entry(adev, &AVS_PROBE_MOD_UUID, &mentry);
 



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