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Searched refs:padlen (Results 26 - 50 of 96) sorted by relevance

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/kernel/linux/linux-5.10/scripts/dtc/
H A Dflattree.c354 int padlen = 0; in dt_to_blob() local
376 padlen = minsize - fdt32_to_cpu(fdt.totalsize); in dt_to_blob()
377 if (padlen < 0) { in dt_to_blob()
378 padlen = 0; in dt_to_blob()
387 padlen = padsize; in dt_to_blob()
390 padlen = ALIGN(fdt32_to_cpu(fdt.totalsize) + padlen, alignsize) in dt_to_blob()
393 if (padlen > 0) { in dt_to_blob()
395 tsize += padlen; in dt_to_blob()
414 if (padlen > in dt_to_blob()
[all...]
/kernel/linux/linux-6.6/scripts/dtc/
H A Dflattree.c355 int padlen = 0; in dt_to_blob() local
377 padlen = minsize - fdt32_to_cpu(fdt.totalsize); in dt_to_blob()
378 if (padlen < 0) { in dt_to_blob()
379 padlen = 0; in dt_to_blob()
388 padlen = padsize; in dt_to_blob()
391 padlen = ALIGN(fdt32_to_cpu(fdt.totalsize) + padlen, alignsize) in dt_to_blob()
394 if (padlen > 0) { in dt_to_blob()
396 tsize += padlen; in dt_to_blob()
415 if (padlen > in dt_to_blob()
[all...]
/kernel/linux/linux-6.6/crypto/
H A Dchacha20poly1305.c204 unsigned int padlen; in poly_cipherpad() local
207 padlen = -rctx->cryptlen % POLY1305_BLOCK_SIZE; in poly_cipherpad()
209 sg_init_one(preq->src, preq->pad, padlen); in poly_cipherpad()
214 ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen); in poly_cipherpad()
263 unsigned int padlen; in poly_adpad() local
266 padlen = -rctx->assoclen % POLY1305_BLOCK_SIZE; in poly_adpad()
268 sg_init_one(preq->src, preq->pad, padlen); in poly_adpad()
273 ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen); in poly_adpad()
/kernel/linux/linux-5.10/drivers/crypto/
H A Dpadlock-sha.c331 unsigned int partial, padlen; in padlock_sha1_final_nano() local
339 padlen = (partial < 56) ? (56 - partial) : ((64+56) - partial); in padlock_sha1_final_nano()
340 padlock_sha1_update_nano(desc, padding, padlen); in padlock_sha1_final_nano()
416 unsigned int partial, padlen; in padlock_sha256_final_nano() local
424 padlen = (partial < 56) ? (56 - partial) : ((64+56) - partial); in padlock_sha256_final_nano()
425 padlock_sha256_update_nano(desc, padding, padlen); in padlock_sha256_final_nano()
H A Datmel-aes-regs.h81 #define AES_EMR_PADLEN(padlen) (((padlen) << AES_EMR_PADLEN_OFFSET) &\
/kernel/linux/linux-5.10/drivers/net/usb/
H A Dnet1080.c419 int padlen = sizeof (struct nc_trailer); in net1080_tx_fixup() local
422 if (!((len + padlen + sizeof (struct nc_header)) & 0x01)) in net1080_tx_fixup()
423 padlen++; in net1080_tx_fixup()
428 if (padlen <= tailroom && in net1080_tx_fixup()
433 if ((sizeof (struct nc_header) + padlen) < in net1080_tx_fixup()
447 padlen, in net1080_tx_fixup()
H A Dasix_common.c219 int padlen; in asix_tx_fixup() local
226 padlen = ((skb->len + 4) & (dev->maxpacket - 1)) ? 0 : 4; in asix_tx_fixup()
229 * and maybe add 4 bytes after the end (if padlen is 4) in asix_tx_fixup()
241 !(padlen && skb_cloned(skb)) && in asix_tx_fixup()
242 headroom + tailroom >= 4 + padlen) { in asix_tx_fixup()
245 tailroom < padlen) { in asix_tx_fixup()
252 skb2 = skb_copy_expand(skb, 4, padlen, flags); in asix_tx_fixup()
263 if (padlen) { in asix_tx_fixup()
H A Dzaurus.c47 int padlen; in zaurus_tx_fixup() local
50 padlen = 2; in zaurus_tx_fixup()
53 if ((padlen + 4) <= tailroom) in zaurus_tx_fixup()
56 skb2 = skb_copy_expand(skb, 0, 4 + padlen, flags); in zaurus_tx_fixup()
H A Dkalmia.c164 u8 remainder, padlen = 0; in kalmia_tx_fixup() local
211 padlen = KALMIA_ALIGN_SIZE - remainder; in kalmia_tx_fixup()
212 skb_put_zero(skb, padlen); in kalmia_tx_fixup()
217 content_len, padlen, header_start); in kalmia_tx_fixup()
H A Dsr9800.c117 int padlen; in sr_tx_fixup() local
120 padlen = ((skb->len + 4) % (dev->maxpacket - 1)) ? 0 : 4; in sr_tx_fixup()
122 if ((!skb_cloned(skb)) && ((headroom + tailroom) >= (4 + padlen))) { in sr_tx_fixup()
123 if ((headroom < 4) || (tailroom < padlen)) { in sr_tx_fixup()
130 skb2 = skb_copy_expand(skb, 4, padlen, flags); in sr_tx_fixup()
141 if (padlen) { in sr_tx_fixup()
/kernel/linux/linux-5.10/net/ipv6/
H A Dmip6.c31 static inline void *mip6_padn(__u8 *data, __u8 padlen) in mip6_padn() argument
35 if (padlen == 1) { in mip6_padn()
37 } else if (padlen > 1) { in mip6_padn()
39 data[1] = padlen - 2; in mip6_padn()
40 if (padlen > 2) in mip6_padn()
43 return data + padlen; in mip6_padn()
/kernel/linux/linux-6.6/drivers/crypto/
H A Dpadlock-sha.c332 unsigned int partial, padlen; in padlock_sha1_final_nano() local
340 padlen = (partial < 56) ? (56 - partial) : ((64+56) - partial); in padlock_sha1_final_nano()
341 padlock_sha1_update_nano(desc, padding, padlen); in padlock_sha1_final_nano()
417 unsigned int partial, padlen; in padlock_sha256_final_nano() local
425 padlen = (partial < 56) ? (56 - partial) : ((64+56) - partial); in padlock_sha256_final_nano()
426 padlock_sha256_update_nano(desc, padding, padlen); in padlock_sha256_final_nano()
H A Datmel-aes-regs.h81 #define AES_EMR_PADLEN(padlen) (((padlen) << AES_EMR_PADLEN_OFFSET) &\
/kernel/linux/linux-6.6/drivers/net/usb/
H A Dnet1080.c419 int padlen = sizeof (struct nc_trailer); in net1080_tx_fixup() local
422 if (!((len + padlen + sizeof (struct nc_header)) & 0x01)) in net1080_tx_fixup()
423 padlen++; in net1080_tx_fixup()
428 if (padlen <= tailroom && in net1080_tx_fixup()
433 if ((sizeof (struct nc_header) + padlen) < in net1080_tx_fixup()
447 padlen, in net1080_tx_fixup()
H A Dasix_common.c268 int padlen; in asix_tx_fixup() local
275 padlen = ((skb->len + 4) & (dev->maxpacket - 1)) ? 0 : 4; in asix_tx_fixup()
278 * and maybe add 4 bytes after the end (if padlen is 4) in asix_tx_fixup()
290 !(padlen && skb_cloned(skb)) && in asix_tx_fixup()
291 headroom + tailroom >= 4 + padlen) { in asix_tx_fixup()
294 tailroom < padlen) { in asix_tx_fixup()
301 skb2 = skb_copy_expand(skb, 4, padlen, flags); in asix_tx_fixup()
312 if (padlen) { in asix_tx_fixup()
H A Dzaurus.c47 int padlen; in zaurus_tx_fixup() local
50 padlen = 2; in zaurus_tx_fixup()
53 if ((padlen + 4) <= tailroom) in zaurus_tx_fixup()
56 skb2 = skb_copy_expand(skb, 0, 4 + padlen, flags); in zaurus_tx_fixup()
H A Dkalmia.c164 u8 remainder, padlen = 0; in kalmia_tx_fixup() local
211 padlen = KALMIA_ALIGN_SIZE - remainder; in kalmia_tx_fixup()
212 skb_put_zero(skb, padlen); in kalmia_tx_fixup()
217 content_len, padlen, header_start); in kalmia_tx_fixup()
/kernel/linux/linux-6.6/net/ipv6/
H A Dmip6.c31 static inline void *mip6_padn(__u8 *data, __u8 padlen) in mip6_padn() argument
35 if (padlen == 1) { in mip6_padn()
37 } else if (padlen > 1) { in mip6_padn()
39 data[1] = padlen - 2; in mip6_padn()
40 if (padlen > 2) in mip6_padn()
43 return data + padlen; in mip6_padn()
/kernel/linux/linux-5.10/drivers/usb/gadget/function/
H A Df_eem.c345 int headroom, tailroom, padlen = 0; in eem_wrap() local
359 padlen += 2; in eem_wrap()
361 if ((tailroom >= (ETH_FCS_LEN + padlen)) && in eem_wrap()
365 skb2 = skb_copy_expand(skb, EEM_HLEN, ETH_FCS_LEN + padlen, GFP_ATOMIC); in eem_wrap()
384 if (padlen) in eem_wrap()
/kernel/linux/linux-6.6/drivers/usb/gadget/function/
H A Df_eem.c343 int headroom, tailroom, padlen = 0; in eem_wrap() local
357 padlen += 2; in eem_wrap()
359 if ((tailroom >= (ETH_FCS_LEN + padlen)) && in eem_wrap()
363 skb2 = skb_copy_expand(skb, EEM_HLEN, ETH_FCS_LEN + padlen, GFP_ATOMIC); in eem_wrap()
382 if (padlen) in eem_wrap()
/kernel/linux/linux-5.10/crypto/
H A Dchacha20poly1305.c204 unsigned int padlen; in poly_cipherpad() local
207 padlen = -rctx->cryptlen % POLY1305_BLOCK_SIZE; in poly_cipherpad()
209 sg_init_one(preq->src, preq->pad, padlen); in poly_cipherpad()
214 ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen); in poly_cipherpad()
263 unsigned int padlen; in poly_adpad() local
266 padlen = -rctx->assoclen % POLY1305_BLOCK_SIZE; in poly_adpad()
268 sg_init_one(preq->src, preq->pad, padlen); in poly_adpad()
273 ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen); in poly_adpad()
/kernel/linux/linux-5.10/drivers/crypto/mediatek/
H A Dmtk-sha.c227 * "padlen-1" zero bits. Then a 64 bits block (SHA1/SHA224/SHA256) or
231 * For SHA1/SHA224/SHA256, padlen is calculated as followed:
232 * - if message length < 56 bytes then padlen = 56 - message length
233 * - else padlen = 64 + 56 - message length
235 * For SHA384/SHA512, padlen is calculated as followed:
236 * - if message length < 112 bytes then padlen = 112 - message length
237 * - else padlen = 128 + 112 - message length
241 u32 index, padlen; in mtk_sha_fill_padding() local
255 padlen = (index < 112) ? (112 - index) : ((128 + 112) - index); in mtk_sha_fill_padding()
257 memset(ctx->buffer + ctx->bufcnt + 1, 0, padlen in mtk_sha_fill_padding()
[all...]
/kernel/linux/linux-5.10/drivers/crypto/marvell/cesa/
H A Dhash.c127 unsigned int index, padlen; in mv_cesa_ahash_pad_len() local
130 padlen = (index < 56) ? (56 - index) : (64 + 56 - index); in mv_cesa_ahash_pad_len()
132 return padlen; in mv_cesa_ahash_pad_len()
137 unsigned int padlen; in mv_cesa_ahash_pad_req() local
141 padlen = mv_cesa_ahash_pad_len(creq); in mv_cesa_ahash_pad_req()
142 memset(buf + 1, 0, padlen - 1); in mv_cesa_ahash_pad_req()
147 memcpy(buf + padlen, &bits, sizeof(bits)); in mv_cesa_ahash_pad_req()
151 memcpy(buf + padlen, &bits, sizeof(bits)); in mv_cesa_ahash_pad_req()
154 return padlen + 8; in mv_cesa_ahash_pad_req()
/kernel/linux/linux-6.6/drivers/crypto/aspeed/
H A Daspeed-hace-hash.c65 * "padlen-1" zero bits. Then a 64 bits block (SHA1/SHA224/SHA256) or
69 * For SHA1/SHA224/SHA256, padlen is calculated as followed:
70 * - if message length < 56 bytes then padlen = 56 - message length
71 * - else padlen = 64 + 56 - message length
73 * For SHA384/SHA512, padlen is calculated as followed:
74 * - if message length < 112 bytes then padlen = 112 - message length
75 * - else padlen = 128 + 112 - message length
80 unsigned int index, padlen; in aspeed_ahash_fill_padding() local
91 padlen = (index < 56) ? (56 - index) : ((64 + 56) - index); in aspeed_ahash_fill_padding()
93 memset(rctx->buffer + rctx->bufcnt + 1, 0, padlen in aspeed_ahash_fill_padding()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/marvell/cesa/
H A Dhash.c128 unsigned int index, padlen; in mv_cesa_ahash_pad_len() local
131 padlen = (index < 56) ? (56 - index) : (64 + 56 - index); in mv_cesa_ahash_pad_len()
133 return padlen; in mv_cesa_ahash_pad_len()
138 unsigned int padlen; in mv_cesa_ahash_pad_req() local
142 padlen = mv_cesa_ahash_pad_len(creq); in mv_cesa_ahash_pad_req()
143 memset(buf + 1, 0, padlen - 1); in mv_cesa_ahash_pad_req()
148 memcpy(buf + padlen, &bits, sizeof(bits)); in mv_cesa_ahash_pad_req()
152 memcpy(buf + padlen, &bits, sizeof(bits)); in mv_cesa_ahash_pad_req()
155 return padlen + 8; in mv_cesa_ahash_pad_req()

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