we need to use const * pointer to avoid gcc warning
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@ -291,7 +291,7 @@ void * f_cache_get_key(struct FifoCache *cache,const void *entry)
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if(entry<(const void *)cache->e_head || entry>=(const void *)cache->e_stop)
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return NULL;
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/* find cache index */
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i=((int8_t *)entry-cache->e_head)/cache->entrysize;
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i=((const int8_t *)entry-cache->e_head)/cache->entrysize;
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return cache->k_head+cache->keysize*i;
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}
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