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kumquat-buildroot/package/alsa-utils/0008-topology-use-ATTRIBUTE_UNUSED-instead-remove-argumen.patch
Bernd Kuhls ea3ee730cf package/alsa-utils: fix build with gcc < 11 
Fixes:
http://autobuild.buildroot.net/results/bfd/bfde1d5c3067e98d983ce1eebc1560bd13d00b8a/

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
2023-10-15 22:06:04 +02:00

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From dfe1c7143ab6ea01789e276b1ba361a00e545997 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Mon, 4 Sep 2023 17:11:05 +0200
Subject: [PATCH] topology: use ATTRIBUTE_UNUSED instead remove argument name
We need to support older compilers than GCC 11.
Link: https://github.com/alsa-project/alsa-utils/issues/233
Fixes: 153d185 ("topology: fix the verbose compilation warnings for latest gcc")
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Upstream: https://github.com/alsa-project/alsa-utils/commit/dfe1c7143ab6ea01789e276b1ba361a00e545997
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
---
topology/nhlt/intel/dmic-nhlt.c | 3 ++-
topology/nhlt/intel/dmic/dmic-debug.c | 7 ++++---
topology/nhlt/intel/ssp/ssp-debug.c | 5 +++--
topology/nhlt/intel/ssp/ssp-process.c | 4 +++-
topology/nhlt/nhlt-processor.c | 7 +++++--
topology/pre-process-class.c | 10 +++++-----
topology/pre-process-object.c | 21 +++++++++++----------
topology/pre-processor.c | 10 ++++++----
8 files changed, 39 insertions(+), 28 deletions(-)
diff --git a/topology/nhlt/intel/dmic-nhlt.c b/topology/nhlt/intel/dmic-nhlt.c
index 70a22e3..de659cf 100644
--- a/topology/nhlt/intel/dmic-nhlt.c
+++ b/topology/nhlt/intel/dmic-nhlt.c
@@ -10,6 +10,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <alsa/global.h>
#include <alsa/input.h>
#include <alsa/output.h>
#include <alsa/conf.h>
@@ -155,7 +156,7 @@ static int set_vendor_mic_data(struct intel_nhlt_params *nhlt, snd_config_t *cfg
horizontal_angle_end);
}
-static int set_bytes_data(struct intel_nhlt_params *, snd_config_t *cfg)
+static int set_bytes_data(struct intel_nhlt_params *nhlt ATTRIBUTE_UNUSED, snd_config_t *cfg)
{
snd_config_iterator_t i, next;
snd_config_t *n;
diff --git a/topology/nhlt/intel/dmic/dmic-debug.c b/topology/nhlt/intel/dmic/dmic-debug.c
index f99d308..a977c93 100644
--- a/topology/nhlt/intel/dmic/dmic-debug.c
+++ b/topology/nhlt/intel/dmic/dmic-debug.c
@@ -8,6 +8,7 @@
#include "aconfig.h"
#include <stdio.h>
#include <stdint.h>
+#include <alsa/global.h>
#include "dmic-debug.h"
#ifdef NHLT_DEBUG
@@ -181,7 +182,7 @@ void dmic_print_internal(struct intel_dmic_params *dmic)
}
#else /* NHLT_DEBUG */
-void dmic_print_bytes_as_hex(uint8_t *, size_t) {}
-void dmic_print_integers_as_hex(uint32_t *, size_t) {}
-void dmic_print_internal(struct intel_dmic_params *) {}
+void dmic_print_bytes_as_hex(uint8_t *src ATTRIBUTE_UNUSED, size_t size ATTRIBUTE_UNUSED) {}
+void dmic_print_integers_as_hex(uint32_t *src ATTRIBUTE_UNUSED, size_t size ATTRIBUTE_UNUSED) {}
+void dmic_print_internal(struct intel_dmic_params *dmic ATTRIBUTE_UNUSED) {}
#endif
diff --git a/topology/nhlt/intel/ssp/ssp-debug.c b/topology/nhlt/intel/ssp/ssp-debug.c
index 8c64675..2d2f6b0 100644
--- a/topology/nhlt/intel/ssp/ssp-debug.c
+++ b/topology/nhlt/intel/ssp/ssp-debug.c
@@ -7,6 +7,7 @@
#include "aconfig.h"
#include <stdio.h>
#include <stdint.h>
+#include <alsa/global.h>
#include "ssp-debug.h"
#include "../intel-nhlt.h"
@@ -252,6 +253,6 @@ void ssp_print_internal(struct intel_ssp_params *ssp)
}
#else /* NHLT_DEBUG */
-void ssp_print_internal(struct intel_ssp_params *) {}
-void ssp_print_calculated(struct intel_ssp_params *) {}
+void ssp_print_internal(struct intel_ssp_params *ssp ATTRIBUTE_UNUSED) {}
+void ssp_print_calculated(struct intel_ssp_params *ssp ATTRIBUTE_UNUSED) {}
#endif
diff --git a/topology/nhlt/intel/ssp/ssp-process.c b/topology/nhlt/intel/ssp/ssp-process.c
index 9cda5c3..17b88d2 100644
--- a/topology/nhlt/intel/ssp/ssp-process.c
+++ b/topology/nhlt/intel/ssp/ssp-process.c
@@ -14,6 +14,7 @@
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
+#include <alsa/global.h>
#include <alsa/input.h>
#include <alsa/output.h>
#include <alsa/conf.h>
@@ -952,7 +953,8 @@ int ssp_set_params(struct intel_nhlt_params *nhlt, const char *dir, int dai_inde
return 0;
}
-int ssp_hw_set_params(struct intel_nhlt_params *nhlt, const char *format, const char *,
+int ssp_hw_set_params(struct intel_nhlt_params *nhlt, const char *format,
+ const char *mclk ATTRIBUTE_UNUSED,
const char *bclk, const char *bclk_invert, const char *fsync,
const char *fsync_invert, int mclk_freq, int bclk_freq, int fsync_freq,
int tdm_slots, int tdm_slot_width, int tx_slots, int rx_slots)
diff --git a/topology/nhlt/nhlt-processor.c b/topology/nhlt/nhlt-processor.c
index 567fa5c..ca539c3 100644
--- a/topology/nhlt/nhlt-processor.c
+++ b/topology/nhlt/nhlt-processor.c
@@ -11,6 +11,7 @@
#include <string.h>
#include <stdbool.h>
#include <inttypes.h>
+#include <alsa/global.h>
#include <alsa/input.h>
#include <alsa/output.h>
#include <alsa/conf.h>
@@ -87,7 +88,8 @@ static void debug_print_nhlt(struct nhlt *blob, struct endpoint_descriptor **eps
fprintf(stdout, "\n");
}
#else
-static void debug_print_nhlt(struct nhlt *, struct endpoint_descriptor **) {}
+static void debug_print_nhlt(struct nhlt *blob ATTRIBUTE_UNUSED,
+ struct endpoint_descriptor **eps ATTRIBUTE_UNUSED) {}
#endif
static int print_as_hex_bytes(uint8_t *manifest_buffer, uint32_t manifest_size,
@@ -313,7 +315,8 @@ static int nhlt_get_flat_buffer(struct nhlt *blob, struct endpoint_descriptor **
}
/* called at the end of topology pre-processing, create flat buffer from variable size nhlt */
-static int nhlt_create(struct intel_nhlt_params *nhlt, snd_config_t *input, snd_config_t *,
+static int nhlt_create(struct intel_nhlt_params *nhlt, snd_config_t *input,
+ snd_config_t *output ATTRIBUTE_UNUSED,
uint8_t **nhlt_buffer, uint32_t *nhlt_size)
{
struct endpoint_descriptor *eps[MAX_ENDPOINT_COUNT];
diff --git a/topology/pre-process-class.c b/topology/pre-process-class.c
index d883d05..bedcebe 100644
--- a/topology/pre-process-class.c
+++ b/topology/pre-process-class.c
@@ -127,7 +127,7 @@ snd_config_t *tplg_class_lookup(struct tplg_pre_processor *tplg_pp, snd_config_t
}
/* find the attribute config by name in the class definition */
-snd_config_t *tplg_class_find_attribute_by_name(struct tplg_pre_processor *,
+snd_config_t *tplg_class_find_attribute_by_name(struct tplg_pre_processor *tplg_p ATTRIBUTE_UNUSED,
snd_config_t *class, const char *name)
{
snd_config_t *attr = NULL;
@@ -152,7 +152,7 @@ snd_config_t *tplg_class_find_attribute_by_name(struct tplg_pre_processor *,
}
/* get the name of the attribute that must have a unique value in the object instance */
-const char *tplg_class_get_unique_attribute_name(struct tplg_pre_processor *,
+const char *tplg_class_get_unique_attribute_name(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *class)
{
snd_config_t *unique;
@@ -177,7 +177,7 @@ const char *tplg_class_get_unique_attribute_name(struct tplg_pre_processor *,
}
/* get attribute type from the definition */
-snd_config_type_t tplg_class_get_attribute_type(struct tplg_pre_processor *,
+snd_config_type_t tplg_class_get_attribute_type(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *attr)
{
snd_config_t *type;
@@ -208,7 +208,7 @@ snd_config_type_t tplg_class_get_attribute_type(struct tplg_pre_processor *,
}
/* get token_ref for attribute with name attr_name in the class */
-const char *tplg_class_get_attribute_token_ref(struct tplg_pre_processor *,
+const char *tplg_class_get_attribute_token_ref(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *class, const char *attr_name)
{
snd_config_t *attributes, *attr, *token_ref;
@@ -235,7 +235,7 @@ const char *tplg_class_get_attribute_token_ref(struct tplg_pre_processor *,
}
/* convert a valid attribute string value to the corresponding tuple value */
-long tplg_class_attribute_valid_tuple_value(struct tplg_pre_processor *,
+long tplg_class_attribute_valid_tuple_value(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *class, snd_config_t *attr)
{
diff --git a/topology/pre-process-object.c b/topology/pre-process-object.c
index 48555e7..61cc85f 100644
--- a/topology/pre-process-object.c
+++ b/topology/pre-process-object.c
@@ -31,7 +31,8 @@
/* Parse VendorToken object, create the "SectionVendorToken" and save it */
int tplg_build_vendor_token_object(struct tplg_pre_processor *tplg_pp,
- snd_config_t *obj_cfg, snd_config_t *)
+ snd_config_t *obj_cfg,
+ snd_config_t *parent ATTRIBUTE_UNUSED)
{
snd_config_iterator_t i, next;
snd_config_t *vtop, *n, *obj;
@@ -196,7 +197,7 @@ int tplg_build_data_object(struct tplg_pre_processor *tplg_pp, snd_config_t *obj
return tplg_parent_update(tplg_pp, parent, "data", name);
}
-static int tplg_create_config_template(struct tplg_pre_processor *,
+static int tplg_create_config_template(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t **template,
const struct config_template_items *items)
{
@@ -499,7 +500,7 @@ min_max_check:
}
/* get object's name attribute value */
-const char *tplg_object_get_name(struct tplg_pre_processor *,
+const char *tplg_object_get_name(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *object)
{
snd_config_t *cfg;
@@ -518,7 +519,7 @@ const char *tplg_object_get_name(struct tplg_pre_processor *,
}
/* look up the instance of object in a config */
-static snd_config_t *tplg_object_lookup_in_config(struct tplg_pre_processor *,
+static snd_config_t *tplg_object_lookup_in_config(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *class, const char *type,
const char *class_name, const char *id)
{
@@ -977,7 +978,7 @@ template:
}
static int tplg_build_generic_object(struct tplg_pre_processor *tplg_pp, snd_config_t *obj_cfg,
- snd_config_t *)
+ snd_config_t *parent ATTRIBUTE_UNUSED)
{
snd_config_t *wtop;
const char *name;
@@ -1090,7 +1091,7 @@ const struct build_function_map object_build_map[] = {
NULL, &pcm_caps_config},
};
-static const struct build_function_map *tplg_object_get_map(struct tplg_pre_processor *,
+static const struct build_function_map *tplg_object_get_map(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *obj)
{
snd_config_iterator_t first;
@@ -1145,7 +1146,7 @@ snd_config_t *tplg_object_get_section(struct tplg_pre_processor *tplg_pp, snd_co
}
/* return 1 if attribute not found in search_config, 0 on success and negative value on error */
-static int tplg_object_copy_and_add_param(struct tplg_pre_processor *,
+static int tplg_object_copy_and_add_param(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *obj,
snd_config_t *attr_cfg,
snd_config_t *search_config)
@@ -1351,8 +1352,8 @@ static int tplg_object_pre_process_children(struct tplg_pre_processor *tplg_pp,
return 0;
}
-static int tplg_construct_object_name(struct tplg_pre_processor *, snd_config_t *obj,
- snd_config_t *class_cfg)
+static int tplg_construct_object_name(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
+ snd_config_t *obj, snd_config_t *class_cfg)
{
snd_config_iterator_t i, next;
snd_config_t *args, *n;
@@ -1547,7 +1548,7 @@ static int tplg_object_set_unique_attribute(struct tplg_pre_processor *tplg_pp,
* Helper function to get object instance config which is 2 nodes down from class_type config.
* ex: Get the pointer to the config node with ID "0" from the input config Widget.pga.0 {}
*/
-snd_config_t *tplg_object_get_instance_config(struct tplg_pre_processor *,
+snd_config_t *tplg_object_get_instance_config(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
snd_config_t *class_type)
{
snd_config_iterator_t first;
diff --git a/topology/pre-processor.c b/topology/pre-processor.c
index 3903dee..01f8a5d 100644
--- a/topology/pre-processor.c
+++ b/topology/pre-processor.c
@@ -231,8 +231,9 @@ void tplg_pp_config_debug(struct tplg_pre_processor *tplg_pp, snd_config_t *cfg)
snd_config_save(cfg, tplg_pp->dbg_output);
}
#else
-void tplg_pp_debug(char *, ...) {}
-void tplg_pp_config_debug(struct tplg_pre_processor *, snd_config_t *){}
+void tplg_pp_debug(char *fmt ATTRIBUTE_UNUSED, ...) {}
+void tplg_pp_config_debug(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
+ snd_config_t *cfg ATTRIBUTE_UNUSED) {}
#endif
static int pre_process_config(struct tplg_pre_processor *tplg_pp, snd_config_t *cfg)
@@ -640,8 +641,9 @@ static int pre_process_includes_all(struct tplg_pre_processor *tplg_pp, snd_conf
}
/* duplicate the existing objects in src into dest and update with new attribute */
-static int pre_process_add_objects(struct tplg_pre_processor *, int *object_count,
- snd_config_t *src, snd_config_t *dest, snd_config_t *attr_cfg)
+static int pre_process_add_objects(struct tplg_pre_processor *tplg_pp ATTRIBUTE_UNUSED,
+ int *object_count, snd_config_t *src,
+ snd_config_t *dest, snd_config_t *attr_cfg)
{
snd_config_iterator_t i, next;
int ret;
--
2.39.2
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