api: cls: remove capability field

Remove `available_pmr_terms` as obsolete and unused.

Signed-off-by: Tuomas Taipale <tuomas.taipale@nokia.com>

example/sysinfo/odp_sysinfo.c

@@ -987,7 +987,6 @@ int main(int argc, char **argv)
 	printf("    max_pmr:                %u\n", cls_capa.max_pmr);
 	printf("    max_pmr_per_cos:        %u\n", cls_capa.max_pmr_per_cos);
 	printf("    max_terms_per_pmr:      %u\n", cls_capa.max_terms_per_pmr);
-	printf("    available_pmr_terms:    %u\n", cls_capa.available_pmr_terms);
 	printf("    max_cos:                %u\n", cls_capa.max_cos);
 	printf("    max_hash_queues:        %u\n", cls_capa.max_hash_queues);
 	printf("    hash_protocols:         0x%x\n", cls_capa.hash_protocols.all_bits);

include/odp/api/spec/classification.h

@@ -547,9 +547,6 @@ typedef struct odp_cls_capability_t {
 	/** Maximum number of terms per composite PMR */
 	uint32_t max_terms_per_pmr;
 
-	/** Number of PMR terms available for use now */
-	uint32_t available_pmr_terms;
-
 	/** Maximum number of CoS supported */
 	uint32_t max_cos;
 

platform/linux-generic/odp_classification.c

@@ -154,18 +154,10 @@ void odp_cls_pmr_param_init(odp_pmr_param_t *param)
 
 int odp_cls_capability(odp_cls_capability_t *capability)
 {
-	uint32_t count = 0;
-
 	memset(capability, 0, sizeof(odp_cls_capability_t));
-
-	for (int i = 0; i < CLS_PMR_MAX_ENTRY; i++)
-		if (!pmr_tbl->pmr[i].valid)
-			count++;
-
 	capability->max_pmr = CLS_PMR_MAX_ENTRY;
 	capability->max_pmr_per_cos = CLS_PMR_PER_COS_MAX;
 	capability->max_terms_per_pmr = CLS_PMRTERM_MAX;
-	capability->available_pmr_terms = count;
 	capability->max_cos = CLS_COS_MAX_ENTRY;
 	capability->max_cos_stats = capability->max_cos;
 	capability->pmr_range_supported = false;