net: ipa: combine source and destination group limits
Replace IPA_RESOURCE_GROUP_SRC_MAX and IPA_RESOURCE_GROUP_DST_MAX with a single symbol, IPA_RESOURCE_GROUP_MAX. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -47,8 +47,7 @@
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*/
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/* The maximum value returned by ipa_resource_group_{src,dst}_count() */
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#define IPA_RESOURCE_GROUP_SRC_MAX 5
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#define IPA_RESOURCE_GROUP_DST_MAX 5
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#define IPA_RESOURCE_GROUP_MAX 5
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/** enum ipa_qsb_master_id - array index for IPA QSB configuration data */
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enum ipa_qsb_master_id {
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@ -206,18 +205,18 @@ struct ipa_resource_limits {
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/**
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* struct ipa_resource_src - source endpoint group resource usage
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* @limits: array of limits to use for each resource group
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* @limits: array of source resource limits, indexed by group
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*/
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struct ipa_resource_src {
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struct ipa_resource_limits limits[IPA_RESOURCE_GROUP_SRC_MAX];
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struct ipa_resource_limits limits[IPA_RESOURCE_GROUP_MAX];
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};
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/**
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* struct ipa_resource_dst - destination endpoint group resource usage
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* @limits: array of limits to use for each resource group
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* @limits: array of destination resource limits, indexed by group
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*/
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struct ipa_resource_dst {
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struct ipa_resource_limits limits[IPA_RESOURCE_GROUP_DST_MAX];
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struct ipa_resource_limits limits[IPA_RESOURCE_GROUP_MAX];
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};
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/**
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@ -77,10 +77,10 @@ static bool ipa_resource_limits_valid(struct ipa *ipa,
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u32 j;
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/* We program at most 6 source or destination resource group limits */
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BUILD_BUG_ON(IPA_RESOURCE_GROUP_SRC_MAX > 6);
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BUILD_BUG_ON(IPA_RESOURCE_GROUP_MAX > 6);
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group_count = ipa_resource_group_src_count(ipa->version);
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if (!group_count || group_count > IPA_RESOURCE_GROUP_SRC_MAX)
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if (!group_count || group_count > IPA_RESOURCE_GROUP_MAX)
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return false;
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/* Return an error if a non-zero resource limit is specified
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@ -90,20 +90,20 @@ static bool ipa_resource_limits_valid(struct ipa *ipa,
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const struct ipa_resource_src *resource;
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resource = &data->resource_src[i];
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for (j = group_count; j < IPA_RESOURCE_GROUP_SRC_MAX; j++)
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for (j = group_count; j < IPA_RESOURCE_GROUP_MAX; j++)
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if (resource->limits[j].min || resource->limits[j].max)
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return false;
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}
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group_count = ipa_resource_group_dst_count(ipa->version);
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if (!group_count || group_count > IPA_RESOURCE_GROUP_DST_MAX)
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if (!group_count || group_count > IPA_RESOURCE_GROUP_MAX)
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return false;
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for (i = 0; i < data->resource_dst_count; i++) {
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const struct ipa_resource_dst *resource;
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resource = &data->resource_dst[i];
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for (j = group_count; j < IPA_RESOURCE_GROUP_DST_MAX; j++)
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for (j = group_count; j < IPA_RESOURCE_GROUP_MAX; j++)
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if (resource->limits[j].min || resource->limits[j].max)
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return false;
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}
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