Searched refs:BUF_MAGIC (Results 1 – 1 of 1) sorted by relevance
50 #define BUF_MAGIC (0xcafebabe) macro461 buf->magic = BUF_MAGIC; in s3c2410_dma_enqueue()521 int magicok = (buf->magic == BUF_MAGIC); in s3c2410_dma_freebuf()638 if (buf->magic != BUF_MAGIC) { in s3c2410_dma_irq()