| /openbmc/u-boot/drivers/crypto/ |
| H A D | aspeed_hace.c | 68 u32 bufcnt; member
116 index = (ctx->bufcnt + remainder) & 0x3f; in aspeed_ahash_fill_padding()
118 *(ctx->buffer + ctx->bufcnt) = 0x80; in aspeed_ahash_fill_padding()
119 memset(ctx->buffer + ctx->bufcnt + 1, 0, padlen - 1); in aspeed_ahash_fill_padding()
120 memcpy(ctx->buffer + ctx->bufcnt + padlen, bits, 8); in aspeed_ahash_fill_padding()
121 ctx->bufcnt += padlen + 8; in aspeed_ahash_fill_padding()
125 index = (ctx->bufcnt + remainder) & 0x7f; in aspeed_ahash_fill_padding()
127 *(ctx->buffer + ctx->bufcnt) = 0x80; in aspeed_ahash_fill_padding()
128 memset(ctx->buffer + ctx->bufcnt + 1, 0, padlen - 1); in aspeed_ahash_fill_padding()
129 memcpy(ctx->buffer + ctx->bufcnt + padlen, bits, 16); in aspeed_ahash_fill_padding()
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| /openbmc/linux/drivers/crypto/aspeed/ |
| H A D | aspeed-hace-hash.c | 90 index = rctx->bufcnt & 0x3f; in aspeed_ahash_fill_padding()
92 *(rctx->buffer + rctx->bufcnt) = 0x80; in aspeed_ahash_fill_padding()
93 memset(rctx->buffer + rctx->bufcnt + 1, 0, padlen - 1); in aspeed_ahash_fill_padding()
94 memcpy(rctx->buffer + rctx->bufcnt + padlen, bits, 8); in aspeed_ahash_fill_padding()
95 rctx->bufcnt += padlen + 8; in aspeed_ahash_fill_padding()
101 index = rctx->bufcnt & 0x7f; in aspeed_ahash_fill_padding()
103 *(rctx->buffer + rctx->bufcnt) = 0x80; in aspeed_ahash_fill_padding()
104 memset(rctx->buffer + rctx->bufcnt + 1, 0, padlen - 1); in aspeed_ahash_fill_padding()
105 memcpy(rctx->buffer + rctx->bufcnt + padlen, bits, 16); in aspeed_ahash_fill_padding()
106 rctx->bufcnt += padlen + 16; in aspeed_ahash_fill_padding()
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| H A D | aspeed-hace.h | 196 size_t bufcnt; /* buffer counter */ member
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| /openbmc/linux/drivers/crypto/ |
| H A D | omap-sham.c | 147 size_t bufcnt; member
634 if (ctx->bufcnt) in omap_sham_copy_sg_lists()
647 if (ctx->bufcnt) { in omap_sham_copy_sg_lists()
648 sg_set_buf(tmp, ctx->dd->xmit_buf, ctx->bufcnt); in omap_sham_copy_sg_lists()
651 new_len -= ctx->bufcnt; in omap_sham_copy_sg_lists()
685 ctx->offset += new_len - ctx->bufcnt; in omap_sham_copy_sg_lists()
686 ctx->bufcnt = 0; in omap_sham_copy_sg_lists()
706 if (ctx->bufcnt) in omap_sham_copy_sgs()
707 memcpy(buf, ctx->dd->xmit_buf, ctx->bufcnt); in omap_sham_copy_sgs()
709 scatterwalk_map_and_copy(buf + ctx->bufcnt, sg, ctx->offset, in omap_sham_copy_sgs()
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| H A D | atmel-sha.c | 96 size_t bufcnt; member
307 while ((ctx->bufcnt < ctx->buflen) && ctx->total) { in atmel_sha_append_sg()
309 count = min(count, ctx->buflen - ctx->bufcnt); in atmel_sha_append_sg()
326 scatterwalk_map_and_copy(ctx->buffer + ctx->bufcnt, ctx->sg, in atmel_sha_append_sg()
329 ctx->bufcnt += count; in atmel_sha_append_sg()
370 size[0] += ctx->bufcnt; in atmel_sha_fill_padding()
371 if (size[0] < ctx->bufcnt) in atmel_sha_fill_padding()
384 index = ctx->bufcnt & 0x7f; in atmel_sha_fill_padding()
386 *(ctx->buffer + ctx->bufcnt) = 0x80; in atmel_sha_fill_padding()
387 memset(ctx->buffer + ctx->bufcnt + 1, 0, padlen-1); in atmel_sha_fill_padding()
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| H A D | s5p-sss.c | 373 u32 bufcnt; member
1028 len = new_len + ctx->bufcnt; in s5p_hash_copy_sgs()
1038 if (ctx->bufcnt) in s5p_hash_copy_sgs()
1039 memcpy(buf, ctx->dd->xmit_buf, ctx->bufcnt); in s5p_hash_copy_sgs()
1041 scatterwalk_map_and_copy(buf + ctx->bufcnt, sg, ctx->skip, in s5p_hash_copy_sgs()
1047 ctx->bufcnt = 0; in s5p_hash_copy_sgs()
1075 if (ctx->bufcnt) in s5p_hash_copy_sg_lists()
1090 if (ctx->bufcnt) { in s5p_hash_copy_sg_lists()
1091 sg_set_buf(tmp, ctx->dd->xmit_buf, ctx->bufcnt); in s5p_hash_copy_sg_lists()
1187 if (ctx->bufcnt) { in s5p_hash_prepare_sgs()
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| H A D | img-hash.c | 104 size_t bufcnt; member
215 if (ctx->bufcnt) { in img_hash_dma_callback()
216 img_hash_xmit_cpu(hdev, ctx->buffer, ctx->bufcnt, 0); in img_hash_dma_callback()
217 ctx->bufcnt = 0; in img_hash_dma_callback()
258 ctx->bufcnt = sg_copy_to_buffer(hdev->req->src, sg_nents(ctx->sg), in img_hash_write_via_cpu()
262 ctx->bufcnt = 0; in img_hash_write_via_cpu()
405 ctx->bufcnt = sg_pcopy_to_buffer(ctx->sgfirst, ctx->nents, in img_hash_dma_task()
409 while (ctx->sg && (ctx->bufcnt < 4)) { in img_hash_dma_task()
411 if (likely(len > (4 - ctx->bufcnt))) in img_hash_dma_task()
412 len = 4 - ctx->bufcnt; in img_hash_dma_task()
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| /openbmc/linux/drivers/net/hamradio/ |
| H A D | baycom_epp.c | 178 int bufcnt; member
188 int bufcnt; member
367 if (bc->hdlctx.bufcnt > 0) in encode_hdlc()
413 bc->hdlctx.bufcnt = wp - bc->hdlctx.buf; in encode_hdlc()
429 if (bc->hdlctx.bufcnt <= 0) in transmit()
431 if (bc->hdlctx.bufcnt <= 0) in transmit()
445 if (bc->hdlctx.state == tx_idle && bc->hdlctx.bufcnt > 0) { in transmit()
468 if (bc->hdlctx.bufcnt <= 0) { in transmit()
470 if (bc->hdlctx.bufcnt <= 0) { in transmit()
476 i = min_t(int, cnt, bc->hdlctx.bufcnt); in transmit()
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| /openbmc/qemu/chardev/ |
| H A D | char-udp.c | 42 int bufcnt; member
64 while (s->max_size > 0 && s->bufptr < s->bufcnt) { in udp_chr_flush_buffer()
65 int n = MIN(s->max_size, s->bufcnt - s->bufptr); in udp_chr_flush_buffer()
102 s->bufcnt = ret; in udp_chr_read()
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| /openbmc/linux/drivers/crypto/stm32/ |
| H A D | stm32-hash.c | 145 u16 bufcnt; member
337 while ((state->bufcnt < state->blocklen) && rctx->total) { in stm32_hash_append_sg()
339 count = min_t(size_t, count, state->blocklen - state->bufcnt); in stm32_hash_append_sg()
350 scatterwalk_map_and_copy(state->buffer + state->bufcnt, in stm32_hash_append_sg()
353 state->bufcnt += count; in stm32_hash_append_sg()
473 int bufcnt, err = 0, final; in stm32_hash_update_cpu() local
481 (state->bufcnt + rctx->total >= state->blocklen)) { in stm32_hash_update_cpu()
483 bufcnt = state->bufcnt; in stm32_hash_update_cpu()
484 state->bufcnt = 0; in stm32_hash_update_cpu()
485 err = stm32_hash_xmit_cpu(hdev, state->buffer, bufcnt, 0); in stm32_hash_update_cpu()
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| /openbmc/qemu/net/can/ |
| H A D | can_socketcan.c | 62 int bufcnt; member
102 c->bufcnt = read(c->fd, c->buf, sizeof(qemu_can_frame)); in can_host_socketcan_read()
103 if (c->bufcnt < 0) { in can_host_socketcan_read()
111 if (c->bufcnt > CAN_MTU) { in can_host_socketcan_read()
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| /openbmc/linux/drivers/scsi/mpi3mr/ |
| H A D | mpi3mr_app.c | 582 struct mpi3mr_buf_map *drv_bufs, u8 bufcnt, u8 is_rmc, in mpi3mr_bsg_build_sgl() argument
616 for (; count < bufcnt; count++, drv_buf_iter++) { in mpi3mr_bsg_build_sgl()
664 struct mpi3mr_buf_map *drv_bufs, u8 bufcnt) in mpi3mr_build_nvme_sgl() argument
680 for (count = 0; count < bufcnt; count++, drv_buf_iter++) { in mpi3mr_build_nvme_sgl()
723 struct mpi3mr_buf_map *drv_bufs, u8 bufcnt) in mpi3mr_build_nvme_prp() argument
763 for (count = 0; count < bufcnt; count++, drv_buf_iter++) { in mpi3mr_build_nvme_prp()
968 u8 count, bufcnt = 0, is_rmcb = 0, is_rmrb = 0, din_cnt = 0, dout_cnt = 0; in mpi3mr_bsg_process_mpt_cmds() local
998 bufcnt = karg->buf_entry_list.num_of_entries; in mpi3mr_bsg_process_mpt_cmds()
999 drv_bufs = kzalloc((sizeof(*drv_bufs) * bufcnt), GFP_KERNEL); in mpi3mr_bsg_process_mpt_cmds()
1028 for (count = 0; count < bufcnt; count++, buf_entries++, drv_buf_iter++) { in mpi3mr_bsg_process_mpt_cmds()
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| /openbmc/linux/drivers/mailbox/ |
| H A D | bcm-pdc-mailbox.c | 718 u32 bufcnt; /* Number of bytes of buffer pointed to by descriptor */ in pdc_tx_list_sg_add() local
749 bufcnt = sg_dma_len(sg); in pdc_tx_list_sg_add()
751 while (bufcnt > PDC_DMA_BUF_MAX) { in pdc_tx_list_sg_add()
755 bufcnt -= PDC_DMA_BUF_MAX; in pdc_tx_list_sg_add()
766 pdc_build_txd(pdcs, databufptr, bufcnt, flags | eot); in pdc_tx_list_sg_add()
885 u32 bufcnt; /* Number of bytes of buffer pointed to by descriptor */ in pdc_rx_list_sg_add() local
907 bufcnt = sg_dma_len(sg); in pdc_rx_list_sg_add()
909 while (bufcnt > PDC_DMA_BUF_MAX) { in pdc_rx_list_sg_add()
912 bufcnt -= PDC_DMA_BUF_MAX; in pdc_rx_list_sg_add()
919 pdc_build_rxd(pdcs, databufptr, bufcnt, flags); in pdc_rx_list_sg_add()
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| /openbmc/linux/drivers/net/ethernet/sgi/ |
| H A D | ioc3-eth.c | 613 u32 cmd, bufcnt, len; in ioc3_tx_unmap() local
617 bufcnt = be32_to_cpu(desc->bufcnt); in ioc3_tx_unmap()
619 len = (bufcnt & ETXD_B1CNT_MASK) >> ETXD_B1CNT_SHIFT; in ioc3_tx_unmap()
624 len = (bufcnt & ETXD_B2CNT_MASK) >> ETXD_B2CNT_SHIFT; in ioc3_tx_unmap()
1052 desc->bufcnt = cpu_to_be32(len); in ioc3_start_xmit()
1061 desc->bufcnt = cpu_to_be32((s1 << ETXD_B1CNT_SHIFT) | in ioc3_start_xmit()
1078 desc->bufcnt = cpu_to_be32(len << ETXD_B1CNT_SHIFT); in ioc3_start_xmit()
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| /openbmc/linux/drivers/block/aoe/ |
| H A D | aoe.h | 66 __be16 bufcnt; member
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| H A D | aoecmd.c | 1562 n = be16_to_cpu(ch->bufcnt); in aoecmd_cfg_rsp()
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| /openbmc/linux/arch/mips/include/asm/sn/ |
| H A D | ioc3.h | 221 u32 bufcnt; /* buffer counts field */ member
|