| /linux/drivers/media/platform/st/sti/delta/ |
| H A D | delta-mjpeg-dec.c | 171 static bool delta_mjpeg_check_status(struct delta_ctx *pctx, in delta_mjpeg_check_status() argument
174 struct delta_dev *delta = pctx->dev; in delta_mjpeg_check_status()
183 pctx->name, pctx->decoded_frames, in delta_mjpeg_check_status()
185 pctx->stream_errors++; in delta_mjpeg_check_status()
189 pctx->name, pctx->decoded_frames, in delta_mjpeg_check_status()
191 pctx->decode_errors++; in delta_mjpeg_check_status()
197 "%s firmware: decoding time(us)=%d\n", pctx->name, in delta_mjpeg_check_status()
203 static int delta_mjpeg_ipc_open(struct delta_ctx *pctx) in delta_mjpeg_ipc_open() argument
205 struct delta_dev *delta = pctx->dev; in delta_mjpeg_ipc_open()
206 struct delta_mjpeg_ctx *ctx = to_ctx(pctx); in delta_mjpeg_ipc_open()
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| H A D | delta-ipc.c | 110 int delta_ipc_open(struct delta_ctx *pctx, const char *name, in delta_ipc_open() argument
114 struct delta_dev *delta = pctx->dev; in delta_ipc_open()
116 struct delta_ipc_ctx *ctx = &pctx->ipc_ctx; in delta_ipc_open()
124 pctx->name); in delta_ipc_open()
125 pctx->sys_errors++; in delta_ipc_open()
132 pctx->name); in delta_ipc_open()
139 pctx->name); in delta_ipc_open()
146 pctx->name); in delta_ipc_open()
153 pctx->name, in delta_ipc_open()
166 ret = hw_alloc(pctx, ipc_buf_size, in delta_ipc_open()
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| H A D | delta-mjpeg-hdr.c | 40 static int delta_mjpeg_read_sof(struct delta_ctx *pctx, in delta_mjpeg_read_sof() argument
44 struct delta_dev *delta = pctx->dev; in delta_mjpeg_read_sof()
65 pctx->name, header->nb_of_components, in delta_mjpeg_read_sof()
79 pctx->name, size); in delta_mjpeg_read_sof()
83 int delta_mjpeg_read_header(struct delta_ctx *pctx, in delta_mjpeg_read_header() argument
88 struct delta_dev *delta = pctx->dev; in delta_mjpeg_read_header()
112 pctx->name); in delta_mjpeg_read_header()
116 ret = delta_mjpeg_read_sof(pctx, in delta_mjpeg_read_header()
136 "%s found header @ offset %d:\n%s", pctx->name, in delta_mjpeg_read_header()
144 pctx->name, size); in delta_mjpeg_read_header()
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| H A D | delta-mjpeg.h | 30 int delta_mjpeg_read_header(struct delta_ctx *pctx,
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| H A D | delta.h | 557 int delta_recycle_default(struct delta_ctx *pctx,
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| /linux/drivers/net/ |
| H A D | gtp.c | 121 static void pdp_context_delete(struct pdp_ctx *pctx);
231 static bool gtp_check_ms_ipv4(struct sk_buff *skb, struct pdp_ctx *pctx, in gtp_check_ms_ipv4() argument
242 return iph->daddr == pctx->ms.addr.s_addr; in gtp_check_ms_ipv4()
244 return iph->saddr == pctx->ms.addr.s_addr; in gtp_check_ms_ipv4()
247 static bool gtp_check_ms_ipv6(struct sk_buff *skb, struct pdp_ctx *pctx, in gtp_check_ms_ipv6() argument
263 ret = ipv6_pdp_addr_equal(&ip6h->daddr, &pctx->ms.addr6); in gtp_check_ms_ipv6()
265 ret = ipv6_pdp_addr_equal(&ip6h->saddr, &pctx->ms.addr6); in gtp_check_ms_ipv6()
274 static bool gtp_check_ms(struct sk_buff *skb, struct pdp_ctx *pctx, in gtp_check_ms() argument
280 return gtp_check_ms_ipv4(skb, pctx, hdrlen, role); in gtp_check_ms()
282 return gtp_check_ms_ipv6(skb, pctx, hdrlen, role); in gtp_check_ms()
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| /linux/drivers/media/platform/st/sti/hva/ |
| H A D | hva-h264.c | 415 static int hva_h264_fill_slice_header(struct hva_ctx *pctx, in hva_h264_fill_slice_header() argument
429 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_slice_header()
484 pctx->name, __func__, frame_order, idr_pic_id, *header_size); in hva_h264_fill_slice_header()
488 static int hva_h264_fill_data_nal(struct hva_ctx *pctx, in hva_h264_fill_data_nal() argument
492 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_data_nal()
495 dev_dbg(dev, "%s %s stuffing bytes %d\n", pctx->name, __func__, in hva_h264_fill_data_nal()
500 pctx->name, __func__, stuffing_bytes); in hva_h264_fill_data_nal()
521 static int hva_h264_fill_sei_nal(struct hva_ctx *pctx, in hva_h264_fill_sei_nal() argument
525 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_sei_nal()
582 pctx->name, type); in hva_h264_fill_sei_nal()
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| /linux/crypto/ |
| H A D | algif_rng.c | 202 struct rng_parent_ctx *pctx; in rng_bind() local
205 pctx = kzalloc(sizeof(*pctx), GFP_KERNEL); in rng_bind()
206 if (!pctx) in rng_bind()
211 kfree(pctx); in rng_bind()
215 pctx->drng = rng; in rng_bind()
216 return pctx; in rng_bind()
221 struct rng_parent_ctx *pctx = private; in rng_release() local
223 if (unlikely(!pctx)) in rng_release()
225 crypto_free_rng(pctx->drng); in rng_release()
226 kfree_sensitive(pctx->entropy); in rng_release()
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| H A D | gcm.c | 154 struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); in crypto_gcm_init_common() local
158 memset(pctx->auth_tag, 0, sizeof(pctx->auth_tag)); in crypto_gcm_init_common()
159 memcpy(pctx->iv, req->iv, GCM_AES_IV_SIZE); in crypto_gcm_init_common()
160 memcpy(pctx->iv + GCM_AES_IV_SIZE, &counter, 4); in crypto_gcm_init_common()
162 sg_init_table(pctx->src, 3); in crypto_gcm_init_common()
163 sg_set_buf(pctx->src, pctx->auth_tag, sizeof(pctx->auth_tag)); in crypto_gcm_init_common()
164 sg = scatterwalk_ffwd(pctx->src + 1, req->src, req->assoclen); in crypto_gcm_init_common()
165 if (sg != pctx->src + 1) in crypto_gcm_init_common()
166 sg_chain(pctx->src, 2, sg); in crypto_gcm_init_common()
169 sg_init_table(pctx->dst, 3); in crypto_gcm_init_common()
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| H A D | ccm.c | 172 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_auth() local
175 struct ahash_request *ahreq = &pctx->ahreq; in crypto_ccm_auth()
178 u8 *odata = pctx->odata; in crypto_ccm_auth()
179 u8 *idata = pctx->idata; in crypto_ccm_auth()
201 ahash_request_set_callback(ahreq, pctx->flags, NULL, NULL); in crypto_ccm_auth()
232 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_encrypt_done() local
233 u8 *odata = pctx->odata; in crypto_ccm_encrypt_done()
253 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_init_crypt() local
262 pctx->flags = aead_request_flags(req); in crypto_ccm_init_crypt()
269 sg_init_table(pctx->src, 3); in crypto_ccm_init_crypt()
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| /linux/fs/ceph/ |
| H A D | super.c | 267 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_old_source() local
268 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_old_source()
274 pctx->copts, fc->log.log, ','); in ceph_parse_old_source()
287 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_new_source() local
288 struct ceph_options *opts = pctx->copts; in ceph_parse_new_source()
289 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_new_source()
351 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_source() local
352 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_source()
403 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_mon_addr() local
404 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_mon_addr()
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| /linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_rc6.c | 317 struct drm_i915_gem_object *pctx; in vlv_rc6_init() local
328 pctx = i915_gem_object_create_region_at(i915->mm.stolen_region, in vlv_rc6_init()
332 if (IS_ERR(pctx)) in vlv_rc6_init()
333 return PTR_ERR(pctx); in vlv_rc6_init()
348 pctx = i915_gem_object_create_stolen(i915, pctx_size); in vlv_rc6_init()
349 if (IS_ERR(pctx)) { in vlv_rc6_init()
352 return PTR_ERR(pctx); in vlv_rc6_init()
357 pctx->stolen->start, in vlv_rc6_init()
359 pctx_paddr = i915->dsm.stolen.start + pctx->stolen->start; in vlv_rc6_init()
363 rc6->pctx = pctx; in vlv_rc6_init()
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| H A D | intel_rc6_types.h | 34 struct drm_i915_gem_object *pctx; member
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| /linux/net/netfilter/ |
| H A D | nft_immediate.c | 250 struct nft_ctx *pctx = (struct nft_ctx *)ctx; in nft_immediate_validate() local
262 pctx->level++; in nft_immediate_validate()
266 pctx->level--; in nft_immediate_validate()
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| H A D | nf_tables_api.c | 4071 struct nft_ctx *pctx = (struct nft_ctx *)ctx; in nft_setelem_validate() local
4086 pctx->level++; in nft_setelem_validate()
4090 pctx->level--; in nft_setelem_validate()
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| /linux/fs/smb/client/ |
| H A D | smb2pdu.c | 911 struct smb2_neg_context *pctx; in smb311_decode_neg_context() local
931 pctx = (struct smb2_neg_context *)(offset + (char *)rsp); in smb311_decode_neg_context()
933 + le16_to_cpu(pctx->DataLength); in smb311_decode_neg_context()
944 if (pctx->ContextType == SMB2_PREAUTH_INTEGRITY_CAPABILITIES) in smb311_decode_neg_context()
946 (struct smb2_preauth_neg_context *)pctx); in smb311_decode_neg_context()
947 else if (pctx->ContextType == SMB2_ENCRYPTION_CAPABILITIES) in smb311_decode_neg_context()
949 (struct smb2_encryption_neg_context *)pctx); in smb311_decode_neg_context()
950 else if (pctx->ContextType == SMB2_COMPRESSION_CAPABILITIES) in smb311_decode_neg_context()
952 (struct smb2_compression_capabilities_context *)pctx); in smb311_decode_neg_context()
953 else if (pctx->ContextType == SMB2_POSIX_EXTENSIONS_AVAILABLE) in smb311_decode_neg_context()
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| /linux/fs/smb/server/ |
| H A D | smb2pdu.c | 1003 struct smb2_neg_context *pctx = (struct smb2_neg_context *)req; in deassemble_neg_contexts() local
1023 pctx = (struct smb2_neg_context *)((char *)pctx + offset); in deassemble_neg_contexts()
1024 clen = le16_to_cpu(pctx->DataLength); in deassemble_neg_contexts()
1030 if (pctx->ContextType == SMB2_PREAUTH_INTEGRITY_CAPABILITIES) { in deassemble_neg_contexts()
1037 (struct smb2_preauth_neg_context *)pctx, in deassemble_neg_contexts()
1041 } else if (pctx->ContextType == SMB2_ENCRYPTION_CAPABILITIES) { in deassemble_neg_contexts()
1048 (struct smb2_encryption_neg_context *)pctx, in deassemble_neg_contexts()
1050 } else if (pctx->ContextType == SMB2_COMPRESSION_CAPABILITIES) { in deassemble_neg_contexts()
1057 (struct smb2_compression_capabilities_context *)pctx); in deassemble_neg_contexts()
1058 } else if (pctx->ContextType == SMB2_NETNAME_NEGOTIATE_CONTEXT_ID) { in deassemble_neg_contexts()
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