| /drivers/mmc/card/ |
| H A D | queue.c | 203 mqrq_cur->bounce_buf = kmalloc(bouncesz, GFP_KERNEL);
204 if (!mqrq_cur->bounce_buf) {
209 mqrq_prev->bounce_buf = kmalloc(bouncesz, GFP_KERNEL);
210 if (!mqrq_prev->bounce_buf) {
214 kfree(mqrq_cur->bounce_buf);
215 mqrq_cur->bounce_buf = NULL;
219 if (mqrq_cur->bounce_buf && mqrq_prev->bounce_buf) {
246 if (!mqrq_cur->bounce_buf && !mqrq_prev->bounce_buf) {
[all...] |
| H A D | queue.h | 19 char *bounce_buf; member in struct:mmc_queue_req
|
| /drivers/mmc/host/ |
| H A D | tmio_mmc_dma.c | 84 sg_init_one(&host->bounce_sg, host->bounce_buf, sg->length);
163 sg_init_one(&host->bounce_sg, host->bounce_buf, sg->length);
164 memcpy(host->bounce_buf, sg_vaddr, host->bounce_sg.length);
300 host->bounce_buf = (u8 *)__get_free_page(GFP_KERNEL | GFP_DMA);
301 if (!host->bounce_buf)
332 if (host->bounce_buf) {
333 free_pages((unsigned long)host->bounce_buf, 0);
334 host->bounce_buf = NULL;
|
| H A D | tifm_sd.c | 109 struct scatterlist bounce_buf; member in struct:tifm_sd
251 tifm_sd_copy_page(sg_page(&host->bounce_buf),
255 tifm_sd_copy_page(pg, p_off, sg_page(&host->bounce_buf),
312 sg = &host->bounce_buf;
668 sg_init_one(&host->bounce_buf, host->bounce_buf_data,
671 if(1 != tifm_map_sg(sock, &host->bounce_buf, 1,
689 tifm_unmap_sg(sock, &host->bounce_buf, 1,
764 tifm_unmap_sg(sock, &host->bounce_buf, 1,
|
| H A D | tmio_mmc.h | 74 u8 *bounce_buf; member in struct:tmio_mmc_host
|
| H A D | tmio_mmc_pio.c | 405 memcpy(sg_vaddr, host->bounce_buf, host->bounce_sg.length);
|
| /drivers/scsi/ |
| H A D | ps3rom.c | 129 scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size);
201 scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size);
316 dev->bounce_buf,
377 dev->bounce_buf = kmalloc(BOUNCE_SIZE, GFP_DMA);
378 if (!dev->bounce_buf)
418 kfree(dev->bounce_buf);
431 kfree(dev->bounce_buf);
|
| /drivers/ps3/ |
| H A D | ps3stor_lib.c | 179 __ffs((unsigned long)dev->bounce_buf));
183 __func__, __LINE__, dev->bounce_size, dev->bounce_buf);
192 PS3_DMA_OTHER, dev->bounce_buf, dev->bounce_size);
201 dev->bounce_lpar = ps3_mm_phys_to_lpar(__pa(dev->bounce_buf));
202 dev->bounce_dma = dma_map_single(&dev->sbd.core, dev->bounce_buf,
|
| /drivers/block/ |
| H A D | ps3disk.c | 112 memcpy(dev->bounce_buf+offset, buf, size);
114 memcpy(buf, dev->bounce_buf+offset, size);
369 u16 *id = dev->bounce_buf;
442 dev->bounce_buf = kmalloc(BOUNCE_SIZE, GFP_DMA);
443 if (!dev->bounce_buf) {
511 kfree(dev->bounce_buf);
537 kfree(dev->bounce_buf);
|
| /drivers/net/ethernet/mellanox/mlx4/ |
| H A D | en_tx.c | 80 ring->bounce_buf = kmalloc(MAX_DESC_SIZE, GFP_KERNEL);
81 if (!ring->bounce_buf) {
130 kfree(ring->bounce_buf);
131 ring->bounce_buf = NULL;
151 kfree(ring->bounce_buf);
152 ring->bounce_buf = NULL;
428 *((u32 *) (ring->bounce_buf + copy + i));
436 *((u32 *) (ring->bounce_buf + i));
664 tx_desc = (struct mlx4_en_tx_desc *) ring->bounce_buf;
|
| H A D | mlx4_en.h | 244 u8 *bounce_buf; member in struct:mlx4_en_tx_ring
|
| /drivers/usb/host/whci/ |
| H A D | qset.c | 270 bounce = std->bounce_buf;
302 if (std->bounce_buf) {
315 kfree(std->bounce_buf);
581 std->bounce_buf = kmalloc(max_std_len, mem_flags);
582 if (std->bounce_buf == NULL)
586 bounce = std->bounce_buf;
613 std->dma_addr = dma_map_single(&whc->umc->dev, std->bounce_buf, std->len,
|
| H A D | whcd.h | 87 * @bounce_buf: a bounce buffer if the std was from an urb with a sg
89 * @bounce_sg: the first scatterlist element bounce_buf is for.
90 * @bounce_offset: the offset into bounce_sg for the start of bounce_buf.
106 void *bounce_buf; member in struct:whc_std
|
| /drivers/char/ |
| H A D | ps3flash.c | 160 src = dev->bounce_buf + offset;
229 dst = dev->bounce_buf + offset;
411 dev->bounce_buf = ps3flash_bounce_buffer.address;
|
| /drivers/mtd/nand/ |
| H A D | alauda.c | 392 void *bounce_buf; local
395 bounce_buf = kmalloc(mtd->writesize, GFP_KERNEL);
396 if (!bounce_buf)
405 err = alauda_read_page(mtd, from, bounce_buf, oob,
410 memcpy(buf, bounce_buf + byte, cplen);
421 kfree(bounce_buf);
|