/openbmc/linux/drivers/media/rc/ |
H A D | imon.c | 529 if (!ictx || ictx->disconnected || !refcount_inc_not_zero(&ictx->users)) { in display_open() 1372 ictx->last_keycode = ictx->kc; in imon_mouse_event() 1539 ictx->kc = ictx->last_keycode; in imon_parse_press_type() 1544 ictx->kc = ictx->last_keycode; in imon_parse_press_type() 1549 ictx->kc = ictx->last_keycode; in imon_parse_press_type() 1618 ictx->pad_mouse = !ictx->pad_mouse; in imon_incoming_packet() 1677 ictx->last_keycode = ictx->kc; in imon_incoming_packet() 2035 ictx->vendor, ictx->product); in imon_init_idev() 2084 ictx->vendor, ictx->product); in imon_init_touch() 2274 ictx->idev = imon_init_idev(ictx); in imon_init_intf0() [all …]
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/openbmc/u-boot/tools/ |
H A D | mxsimage.c | 344 sb_aes_crypt(ictx, ictx->image_key, ictx->sb_dict_key.key, in sb_encrypt_key_dictionary_key() 354 sb_aes_crypt(ictx, ictx->sb_dict_key.key, ictx->image_key, in sb_decrypt_key_dictionary_key() 429 EVP_DigestFinal(ictx->md_ctx, ictx->digest, NULL); in sb_encrypt_image() 431 sb_aes_crypt(ictx, ictx->digest, ictx->digest, sizeof(ictx->digest)); in sb_encrypt_image() 1487 if (!ictx->in_section && !ictx->in_dcd) { in sb_parse_line() 1579 ictx->sect_tail->size += ictx->sect_tail->cmd_tail->size; in sb_parse_line() 1667 size = fread(&ictx->payload, 1, sizeof(ictx->payload), fp); in sb_verify_image_header() 1709 soprintf(ictx, in sb_verify_image_header() 1868 soprintf(ictx, in sb_verify_command() 2045 EVP_DigestFinal(ictx->md_ctx, ictx->digest, NULL); in sb_verify_image_end() [all …]
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/openbmc/linux/drivers/iommu/iommufd/ |
H A D | vfio_compat.c | 19 xa_lock(&ictx->objects); in get_compat_ioas() 20 if (!ictx->vfio_ioas || !iommufd_lock_obj(&ictx->vfio_ioas->obj)) in get_compat_ioas() 22 ioas = ictx->vfio_ioas; in get_compat_ioas() 24 xa_unlock(&ictx->objects); in get_compat_ioas() 59 xa_lock(&ictx->objects); in iommufd_vfio_compat_set_no_iommu() 60 if (!ictx->vfio_ioas) { in iommufd_vfio_compat_set_no_iommu() 61 ictx->no_iommu_mode = 1; in iommufd_vfio_compat_set_no_iommu() 66 xa_unlock(&ictx->objects); in iommufd_vfio_compat_set_no_iommu() 89 xa_lock(&ictx->objects); in iommufd_vfio_compat_ioas_create() 99 if (ictx->vfio_ioas && iommufd_lock_obj(&ictx->vfio_ioas->obj)) { in iommufd_vfio_compat_ioas_create() [all …]
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H A D | main.c | 123 xa_lock(&ictx->objects); in iommufd_get_object() 224 ictx = kzalloc(sizeof(*ictx), GFP_KERNEL_ACCOUNT); in iommufd_fops_open() 225 if (!ictx) in iommufd_fops_open() 239 xa_init(&ictx->groups); in iommufd_fops_open() 240 ictx->file = filp; in iommufd_fops_open() 276 kfree(ictx); in iommufd_fops_release() 381 ucmd.ictx = ictx; in iommufd_fops_ioctl() 417 get_file(ictx->file); in iommufd_ctx_get() 436 iommufd_ctx_get(ictx); in iommufd_ctx_from_file() 437 return ictx; in iommufd_ctx_from_file() [all …]
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H A D | iommufd_private.h | 93 struct iommufd_ctx *ictx; member 155 void iommufd_object_finalize(struct iommufd_ctx *ictx, 162 __iommufd_object_destroy_user(ictx, obj, false); in iommufd_object_destroy_user() 167 __iommufd_object_destroy_user(ictx, obj, true); in iommufd_object_deref_user() 207 return container_of(iommufd_get_object(ictx, id, in iommufd_get_ioas() 222 struct iommufd_ctx *ictx); 260 iommufd_object_deref_user(ictx, &hwpt->obj); in iommufd_hw_pagetable_put() 268 struct iommufd_ctx *ictx; member 282 struct iommufd_ctx *ictx; member 293 return container_of(iommufd_get_object(ucmd->ictx, id, in iommufd_get_device() [all …]
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H A D | device.c | 75 xa_lock(&ictx->groups); in iommufd_get_group() 78 xa_unlock(&ictx->groups); in iommufd_get_group() 82 xa_unlock(&ictx->groups); in iommufd_get_group() 101 new_igroup->ictx = ictx; in iommufd_get_group() 108 xa_lock(&ictx->groups); in iommufd_get_group() 208 idev->ictx = ictx; in iommufd_device_bind() 210 iommufd_ctx_get(ictx); in iommufd_device_bind() 251 if (!ictx || !group) in iommufd_ctx_has_group() 285 return idev->ictx; in iommufd_device_to_ictx() 798 access->ictx = ictx; in iommufd_access_create() [all …]
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H A D | ioas.c | 46 ioas = iommufd_ioas_alloc(ucmd->ictx); in iommufd_ioas_alloc_ioctl() 54 iommufd_object_finalize(ucmd->ictx, &ioas->obj); in iommufd_ioas_alloc_ioctl() 74 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_ioas_iova_ranges() 154 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_ioas_allow_iovas() 216 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_ioas_map() 323 struct iommufd_ctx *ictx) in iommufd_option_rlimit_mode() argument 338 xa_lock(&ictx->objects); in iommufd_option_rlimit_mode() 339 if (!xa_empty(&ictx->objects)) { in iommufd_option_rlimit_mode() 343 ictx->account_mode = IOPT_PAGES_ACCOUNT_USER; in iommufd_option_rlimit_mode() 345 ictx->account_mode = IOPT_PAGES_ACCOUNT_MM; in iommufd_option_rlimit_mode() [all …]
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H A D | hw_pagetable.c | 74 iommufd_hw_pagetable_alloc(struct iommufd_ctx *ictx, struct iommufd_ioas *ioas, in iommufd_hw_pagetable_alloc() argument 82 hwpt = iommufd_object_alloc(ictx, hwpt, IOMMUFD_OBJ_HW_PAGETABLE); in iommufd_hw_pagetable_alloc() 132 iommufd_object_abort_and_destroy(ictx, &hwpt->obj); in iommufd_hw_pagetable_alloc() 151 ioas = iommufd_get_ioas(ucmd->ictx, cmd->pt_id); in iommufd_hwpt_alloc() 158 hwpt = iommufd_hw_pagetable_alloc(ucmd->ictx, ioas, idev, false); in iommufd_hwpt_alloc() 168 iommufd_object_finalize(ucmd->ictx, &hwpt->obj); in iommufd_hwpt_alloc() 172 iommufd_object_abort_and_destroy(ucmd->ictx, &hwpt->obj); in iommufd_hwpt_alloc()
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/openbmc/linux/fs/ntfs/ |
H A D | index.h | 75 extern void ntfs_index_ctx_put(ntfs_index_context *ictx); 78 ntfs_index_context *ictx); 97 static inline void ntfs_index_entry_flush_dcache_page(ntfs_index_context *ictx) in ntfs_index_entry_flush_dcache_page() argument 99 if (ictx->is_in_root) in ntfs_index_entry_flush_dcache_page() 100 flush_dcache_mft_record_page(ictx->actx->ntfs_ino); in ntfs_index_entry_flush_dcache_page() 102 flush_dcache_page(ictx->page); in ntfs_index_entry_flush_dcache_page() 123 static inline void ntfs_index_entry_mark_dirty(ntfs_index_context *ictx) in ntfs_index_entry_mark_dirty() argument 125 if (ictx->is_in_root) in ntfs_index_entry_mark_dirty() 126 mark_mft_record_dirty(ictx->actx->ntfs_ino); in ntfs_index_entry_mark_dirty() 128 mark_ntfs_record_dirty(ictx->page, in ntfs_index_entry_mark_dirty() [all …]
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H A D | index.c | 30 if (ictx) in ntfs_index_ctx_get() 32 return ictx; in ntfs_index_ctx_get() 45 if (ictx->entry) { in ntfs_index_ctx_put() 47 if (ictx->actx) in ntfs_index_ctx_put() 49 if (ictx->base_ni) in ntfs_index_ctx_put() 196 ictx->ir = ir; in ntfs_index_lookup() 197 ictx->actx = actx; in ntfs_index_lookup() 199 ictx->ia = NULL; in ntfs_index_lookup() 200 ictx->page = NULL; in ntfs_index_lookup() 202 ictx->entry = ie; in ntfs_index_lookup() [all …]
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H A D | quota.c | 25 ntfs_index_context *ictx; in ntfs_mark_quotas_out_of_date() local 38 ictx = ntfs_index_ctx_get(NTFS_I(vol->quota_q_ino)); in ntfs_mark_quotas_out_of_date() 39 if (!ictx) { in ntfs_mark_quotas_out_of_date() 43 err = ntfs_index_lookup(&qid, sizeof(qid), ictx); in ntfs_mark_quotas_out_of_date() 53 if (ictx->data_len < offsetof(QUOTA_CONTROL_ENTRY, sid)) { in ntfs_mark_quotas_out_of_date() 58 qce = (QUOTA_CONTROL_ENTRY*)ictx->data; in ntfs_mark_quotas_out_of_date() 83 ntfs_index_entry_flush_dcache_page(ictx); in ntfs_mark_quotas_out_of_date() 84 ntfs_index_entry_mark_dirty(ictx); in ntfs_mark_quotas_out_of_date() 86 ntfs_index_ctx_put(ictx); in ntfs_mark_quotas_out_of_date() 97 if (ictx) in ntfs_mark_quotas_out_of_date() [all …]
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/openbmc/linux/arch/s390/crypto/ |
H A D | sha3_512_s390.c | 47 const struct sha3_state *ictx = in; in sha3_512_import() local 49 if (unlikely(ictx->rsizw)) in sha3_512_import() 51 sctx->count = ictx->rsiz; in sha3_512_import() 53 memcpy(sctx->state, ictx->st, sizeof(ictx->st)); in sha3_512_import() 54 memcpy(sctx->buf, ictx->buf, sizeof(ictx->buf)); in sha3_512_import() 63 const struct sha3_state *ictx = in; in sha3_384_import() local 65 if (unlikely(ictx->rsizw)) in sha3_384_import() 67 sctx->count = ictx->rsiz; in sha3_384_import() 69 memcpy(sctx->state, ictx->st, sizeof(ictx->st)); in sha3_384_import() 70 memcpy(sctx->buf, ictx->buf, sizeof(ictx->buf)); in sha3_384_import()
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H A D | sha3_256_s390.c | 46 const struct sha3_state *ictx = in; in sha3_256_import() local 48 sctx->count = ictx->rsiz; in sha3_256_import() 49 memcpy(sctx->state, ictx->st, sizeof(ictx->st)); in sha3_256_import() 50 memcpy(sctx->buf, ictx->buf, sizeof(ictx->buf)); in sha3_256_import() 59 const struct sha3_state *ictx = in; in sha3_224_import() local 61 sctx->count = ictx->rsiz; in sha3_224_import() 62 memcpy(sctx->state, ictx->st, sizeof(ictx->st)); in sha3_224_import() 63 memcpy(sctx->buf, ictx->buf, sizeof(ictx->buf)); in sha3_224_import()
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H A D | sha1_s390.c | 59 const struct sha1_state *ictx = in; in s390_sha1_import() local 61 sctx->count = ictx->count; in s390_sha1_import() 62 memcpy(sctx->state, ictx->state, sizeof(ictx->state)); in s390_sha1_import() 63 memcpy(sctx->buf, ictx->buffer, sizeof(ictx->buffer)); in s390_sha1_import()
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H A D | sha512_s390.c | 54 const struct sha512_state *ictx = in; in sha512_import() local 56 if (unlikely(ictx->count[1])) in sha512_import() 58 sctx->count = ictx->count[0]; in sha512_import() 60 memcpy(sctx->state, ictx->state, sizeof(ictx->state)); in sha512_import() 61 memcpy(sctx->buf, ictx->buf, sizeof(ictx->buf)); in sha512_import()
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H A D | sha256_s390.c | 52 const struct sha256_state *ictx = in; in sha256_import() local 54 sctx->count = ictx->count; in sha256_import() 55 memcpy(sctx->state, ictx->state, sizeof(ictx->state)); in sha256_import() 56 memcpy(sctx->buf, ictx->buf, sizeof(ictx->buf)); in sha256_import()
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/openbmc/linux/include/linux/ |
H A D | iommufd.h | 21 struct iommufd_device *iommufd_device_bind(struct iommufd_ctx *ictx, 48 iommufd_access_create(struct iommufd_ctx *ictx, 55 void iommufd_ctx_get(struct iommufd_ctx *ictx); 60 void iommufd_ctx_put(struct iommufd_ctx *ictx); 61 bool iommufd_ctx_has_group(struct iommufd_ctx *ictx, struct iommu_group *group); 70 int iommufd_vfio_compat_ioas_get_id(struct iommufd_ctx *ictx, u32 *out_ioas_id); 71 int iommufd_vfio_compat_ioas_create(struct iommufd_ctx *ictx); 72 int iommufd_vfio_compat_set_no_iommu(struct iommufd_ctx *ictx); 79 static inline void iommufd_ctx_put(struct iommufd_ctx *ictx) in iommufd_ctx_put() argument 104 static inline int iommufd_vfio_compat_ioas_create(struct iommufd_ctx *ictx) in iommufd_vfio_compat_ioas_create() argument [all …]
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H A D | vfio.h | 106 struct iommufd_ctx *ictx, u32 *out_device_id); 128 int vfio_iommufd_get_dev_id(struct vfio_device *vdev, struct iommufd_ctx *ictx); 130 struct iommufd_ctx *ictx, u32 *out_device_id); 135 struct iommufd_ctx *ictx, u32 *out_device_id); 147 vfio_iommufd_get_dev_id(struct vfio_device *vdev, struct iommufd_ctx *ictx) in vfio_iommufd_get_dev_id() argument 153 ((int (*)(struct vfio_device *vdev, struct iommufd_ctx *ictx, \ 162 ((int (*)(struct vfio_device *vdev, struct iommufd_ctx *ictx, \
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/openbmc/linux/drivers/vfio/ |
H A D | iommufd.c | 14 struct iommufd_ctx *ictx) in vfio_iommufd_device_has_compat_ioas() argument 18 return !iommufd_vfio_compat_ioas_get_id(ictx, &ioas_id); in vfio_iommufd_device_has_compat_ioas() 24 struct iommufd_ctx *ictx = df->iommufd; in vfio_df_iommufd_bind() local 28 return vdev->ops->bind_iommufd(vdev, ictx, &df->devid); in vfio_df_iommufd_bind() 32 struct iommufd_ctx *ictx) in vfio_iommufd_compat_attach_ioas() argument 43 ret = iommufd_vfio_compat_ioas_get_id(ictx, &ioas_id); in vfio_iommufd_compat_attach_ioas() 90 if (vfio_iommufd_device_ictx(vdev) == ictx) in vfio_iommufd_get_dev_id() 97 if (iommufd_ctx_has_group(ictx, group)) in vfio_iommufd_get_dev_id() 114 struct iommufd_ctx *ictx, u32 *out_device_id) in vfio_iommufd_physical_bind() argument 118 idev = iommufd_device_bind(ictx, vdev->dev, out_device_id); in vfio_iommufd_physical_bind() [all …]
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/openbmc/linux/crypto/ |
H A D | essiv.c | 312 err = essiv_init_tfm(ictx, tctx); in essiv_skcipher_init_tfm() 334 aead = crypto_spawn_aead(&ictx->u.aead_spawn); in essiv_aead_init_tfm() 345 err = essiv_init_tfm(ictx, tctx); in essiv_aead_init_tfm() 377 crypto_drop_skcipher(&ictx->u.skcipher_spawn); in essiv_skcipher_free_instance() 385 crypto_drop_aead(&ictx->u.aead_spawn); in essiv_aead_free_instance() 452 struct essiv_instance_ctx *ictx; in essiv_create() local 480 sizeof(*ictx), GFP_KERNEL); in essiv_create() 485 ictx = crypto_instance_ctx(inst); in essiv_create() 499 sizeof(*ictx), GFP_KERNEL); in essiv_create() 504 ictx = crypto_instance_ctx(inst); in essiv_create() [all …]
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H A D | hctr2.c | 345 xctr = crypto_spawn_skcipher(&ictx->xctr_spawn); in hctr2_init_tfm() 355 polyval = crypto_spawn_shash(&ictx->polyval_spawn); in hctr2_init_tfm() 398 crypto_drop_cipher(&ictx->blockcipher_spawn); in hctr2_free_instance() 399 crypto_drop_skcipher(&ictx->xctr_spawn); in hctr2_free_instance() 400 crypto_drop_shash(&ictx->polyval_spawn); in hctr2_free_instance() 411 struct hctr2_instance_ctx *ictx; in hctr2_create_common() local 426 ictx = skcipher_instance_ctx(inst); in hctr2_create_common() 429 err = crypto_grab_skcipher(&ictx->xctr_spawn, in hctr2_create_common() 434 xctr_alg = crypto_spawn_skcipher_alg(&ictx->xctr_spawn); in hctr2_create_common() 448 err = crypto_grab_cipher(&ictx->blockcipher_spawn, in hctr2_create_common() [all …]
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H A D | adiantum.c | 417 hash = crypto_spawn_shash(&ictx->hash_spawn); in adiantum_init_tfm() 461 crypto_drop_skcipher(&ictx->streamcipher_spawn); in adiantum_free_instance() 462 crypto_drop_cipher(&ictx->blockcipher_spawn); in adiantum_free_instance() 463 crypto_drop_shash(&ictx->hash_spawn); in adiantum_free_instance() 496 struct adiantum_instance_ctx *ictx; in adiantum_create() local 506 inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL); in adiantum_create() 509 ictx = skcipher_instance_ctx(inst); in adiantum_create() 512 err = crypto_grab_skcipher(&ictx->streamcipher_spawn, in adiantum_create() 520 err = crypto_grab_cipher(&ictx->blockcipher_spawn, in adiantum_create() 531 err = crypto_grab_shash(&ictx->hash_spawn, in adiantum_create() [all …]
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H A D | authenc.c | 117 struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); in authenc_geniv_ahash_done() local 137 struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); in crypto_authenc_genicv() local 196 struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); in crypto_authenc_encrypt() local 201 ictx->reqoff); in crypto_authenc_encrypt() 234 struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); in crypto_authenc_decrypt_tail() local 238 ictx->reqoff); in crypto_authenc_decrypt_tail() 282 struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); in crypto_authenc_decrypt() local 308 struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); in crypto_authenc_init_tfm() local 315 auth = crypto_spawn_ahash(&ictx->auth); in crypto_authenc_init_tfm() 319 enc = crypto_spawn_skcipher(&ictx->enc); in crypto_authenc_init_tfm() [all …]
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H A D | pcrypt.c | 101 struct pcrypt_instance_ctx *ictx; in pcrypt_aead_encrypt() local 103 ictx = pcrypt_tfm_ictx(aead); in pcrypt_aead_encrypt() 117 err = padata_do_parallel(ictx->psenc, padata, &ctx->cb_cpu); in pcrypt_aead_encrypt() 150 struct pcrypt_instance_ctx *ictx; in pcrypt_aead_decrypt() local 152 ictx = pcrypt_tfm_ictx(aead); in pcrypt_aead_decrypt() 166 err = padata_do_parallel(ictx->psdec, padata, &ctx->cb_cpu); in pcrypt_aead_decrypt() 179 struct pcrypt_instance_ctx *ictx = aead_instance_ctx(inst); in pcrypt_aead_init_tfm() local 183 cpu_index = (unsigned int)atomic_inc_return(&ictx->tfm_count) % in pcrypt_aead_init_tfm() 190 cipher = crypto_spawn_aead(&ictx->spawn); in pcrypt_aead_init_tfm()
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/openbmc/linux/drivers/crypto/allwinner/sun4i-ss/ |
H A D | sun4i-ss-hash.c | 88 const struct md5_state *ictx = in; in sun4i_hash_import_md5() local 93 op->byte_count = ictx->byte_count & ~0x3F; in sun4i_hash_import_md5() 94 op->len = ictx->byte_count & 0x3F; in sun4i_hash_import_md5() 96 memcpy(op->buf, ictx->block, op->len); in sun4i_hash_import_md5() 99 op->hash[i] = ictx->hash[i]; in sun4i_hash_import_md5() 131 const struct sha1_state *ictx = in; in sun4i_hash_import_sha1() local 136 op->byte_count = ictx->count & ~0x3F; in sun4i_hash_import_sha1() 137 op->len = ictx->count & 0x3F; in sun4i_hash_import_sha1() 139 memcpy(op->buf, ictx->buffer, op->len); in sun4i_hash_import_sha1() 142 op->hash[i] = ictx->state[i]; in sun4i_hash_import_sha1()
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