__kfifo_dma_out_prepare_r  705 include/linux/kfifo.h 	__kfifo_dma_out_prepare_r(__kfifo, __sgl, __nents, __len, __recsize) : \
__kfifo_dma_out_prepare_r  806 include/linux/kfifo.h extern unsigned int __kfifo_dma_out_prepare_r(struct __kfifo *fifo,
__kfifo_dma_out_prepare_r  583 lib/kfifo.c    EXPORT_SYMBOL(__kfifo_dma_out_prepare_r);