dev_buf          1344 drivers/dma/coh901318.c 	char *dev_buf;
dev_buf          1349 drivers/dma/coh901318.c 	dev_buf = kmalloc(4*1024, GFP_KERNEL);
dev_buf          1350 drivers/dma/coh901318.c 	if (dev_buf == NULL)
dev_buf          1352 drivers/dma/coh901318.c 	tmp = dev_buf;
dev_buf          1363 drivers/dma/coh901318.c 	ret = simple_read_from_buffer(buf, count, f_pos, dev_buf, 
dev_buf          1364 drivers/dma/coh901318.c 					tmp - dev_buf);
dev_buf          1365 drivers/dma/coh901318.c 	kfree(dev_buf);