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/OK3568_Linux_fs/kernel/drivers/s390/char/
H A Dsclp_rw.c50 struct sclp_buffer *buffer; in sclp_make_buffer() local
58 buffer = ((struct sclp_buffer *) ((addr_t) sccb + PAGE_SIZE)) - 1; in sclp_make_buffer()
59 buffer->sccb = sccb; in sclp_make_buffer()
60 buffer->retry_count = 0; in sclp_make_buffer()
61 buffer->messages = 0; in sclp_make_buffer()
62 buffer->char_sum = 0; in sclp_make_buffer()
63 buffer->current_line = NULL; in sclp_make_buffer()
64 buffer->current_length = 0; in sclp_make_buffer()
65 buffer->columns = columns; in sclp_make_buffer()
66 buffer->htab = htab; in sclp_make_buffer()
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/OK3568_Linux_fs/kernel/tools/testing/selftests/vm/
H A Dhmm-tests.c122 struct hmm_buffer *buffer, in hmm_dmirror_cmd() argument
129 cmd.addr = (__u64)buffer->ptr; in hmm_dmirror_cmd()
130 cmd.ptr = (__u64)buffer->mirror; in hmm_dmirror_cmd()
141 buffer->cpages = cmd.cpages; in hmm_dmirror_cmd()
142 buffer->faults = cmd.faults; in hmm_dmirror_cmd()
147 static void hmm_buffer_free(struct hmm_buffer *buffer) in hmm_buffer_free() argument
149 if (buffer == NULL) in hmm_buffer_free()
152 if (buffer->ptr) in hmm_buffer_free()
153 munmap(buffer->ptr, buffer->size); in hmm_buffer_free()
154 free(buffer->mirror); in hmm_buffer_free()
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/OK3568_Linux_fs/kernel/drivers/gpu/drm/etnaviv/
H A Detnaviv_buffer.c25 static inline void OUT(struct etnaviv_cmdbuf *buffer, u32 data) in OUT() argument
27 u32 *vaddr = (u32 *)buffer->vaddr; in OUT()
29 BUG_ON(buffer->user_size >= buffer->size); in OUT()
31 vaddr[buffer->user_size / 4] = data; in OUT()
32 buffer->user_size += 4; in OUT()
35 static inline void CMD_LOAD_STATE(struct etnaviv_cmdbuf *buffer, in CMD_LOAD_STATE() argument
40 buffer->user_size = ALIGN(buffer->user_size, 8); in CMD_LOAD_STATE()
43 OUT(buffer, VIV_FE_LOAD_STATE_HEADER_OP_LOAD_STATE | in CMD_LOAD_STATE()
46 OUT(buffer, value); in CMD_LOAD_STATE()
49 static inline void CMD_END(struct etnaviv_cmdbuf *buffer) in CMD_END() argument
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/OK3568_Linux_fs/kernel/drivers/gpu/arm/bifrost/tl/
H A Dmali_kbase_tracepoints.c722 char *buffer; in __kbase_tlstream_tl_new_ctx() local
726 buffer = kbase_tlstream_msgbuf_acquire(stream, msg_size, &acq_flags); in __kbase_tlstream_tl_new_ctx()
728 pos = kbasep_serialize_bytes(buffer, pos, &msg_id, sizeof(msg_id)); in __kbase_tlstream_tl_new_ctx()
729 pos = kbasep_serialize_timestamp(buffer, pos); in __kbase_tlstream_tl_new_ctx()
730 pos = kbasep_serialize_bytes(buffer, in __kbase_tlstream_tl_new_ctx()
732 pos = kbasep_serialize_bytes(buffer, in __kbase_tlstream_tl_new_ctx()
734 pos = kbasep_serialize_bytes(buffer, in __kbase_tlstream_tl_new_ctx()
753 char *buffer; in __kbase_tlstream_tl_new_gpu() local
757 buffer = kbase_tlstream_msgbuf_acquire(stream, msg_size, &acq_flags); in __kbase_tlstream_tl_new_gpu()
759 pos = kbasep_serialize_bytes(buffer, pos, &msg_id, sizeof(msg_id)); in __kbase_tlstream_tl_new_gpu()
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/OK3568_Linux_fs/kernel/sound/pci/ca0106/
H A Dca0106_proc.c84 static void snd_ca0106_proc_dump_iec958( struct snd_info_buffer *buffer, u32 value) in snd_ca0106_proc_dump_iec958() argument
95 snd_iprintf(buffer, "Mode: consumer\n"); in snd_ca0106_proc_dump_iec958()
96 snd_iprintf(buffer, "Data: "); in snd_ca0106_proc_dump_iec958()
98 snd_iprintf(buffer, "audio\n"); in snd_ca0106_proc_dump_iec958()
100 snd_iprintf(buffer, "non-audio\n"); in snd_ca0106_proc_dump_iec958()
102 snd_iprintf(buffer, "Rate: "); in snd_ca0106_proc_dump_iec958()
105 snd_iprintf(buffer, "44100 Hz\n"); in snd_ca0106_proc_dump_iec958()
108 snd_iprintf(buffer, "48000 Hz\n"); in snd_ca0106_proc_dump_iec958()
111 snd_iprintf(buffer, "32000 Hz\n"); in snd_ca0106_proc_dump_iec958()
114 snd_iprintf(buffer, "unknown\n"); in snd_ca0106_proc_dump_iec958()
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/OK3568_Linux_fs/kernel/sound/pci/hda/
H A Dhda_proc.c47 static void print_nid_array(struct snd_info_buffer *buffer, in print_nid_array() argument
58 snd_iprintf(buffer, in print_nid_array()
63 snd_iprintf(buffer, in print_nid_array()
74 static void print_nid_pcms(struct snd_info_buffer *buffer, in print_nid_pcms() argument
84 snd_iprintf(buffer, " Device: name=\"%s\", " in print_nid_pcms()
93 static void print_amp_caps(struct snd_info_buffer *buffer, in print_amp_caps() argument
100 snd_iprintf(buffer, "N/A\n"); in print_amp_caps()
103 snd_iprintf(buffer, "ofs=0x%02x, nsteps=0x%02x, stepsize=0x%02x, " in print_amp_caps()
133 static void print_amp_vals(struct snd_info_buffer *buffer, in print_amp_vals() argument
145 snd_iprintf(buffer, " ["); in print_amp_vals()
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/OK3568_Linux_fs/kernel/drivers/staging/android/ion/
H A Dion_buffer.c20 static void track_buffer_created(struct ion_buffer *buffer) in track_buffer_created() argument
22 long total = atomic_long_add_return(buffer->size, &total_heap_bytes); in track_buffer_created()
24 trace_ion_stat(buffer->sg_table, buffer->size, total); in track_buffer_created()
27 static void track_buffer_destroyed(struct ion_buffer *buffer) in track_buffer_destroyed() argument
29 long total = atomic_long_sub_return(buffer->size, &total_heap_bytes); in track_buffer_destroyed()
31 trace_ion_stat(buffer->sg_table, -buffer->size, total); in track_buffer_destroyed()
40 struct ion_buffer *buffer; in ion_buffer_create() local
43 buffer = kzalloc(sizeof(*buffer), GFP_KERNEL); in ion_buffer_create()
44 if (!buffer) in ion_buffer_create()
47 buffer->heap = heap; in ion_buffer_create()
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/OK3568_Linux_fs/kernel/fs/configfs/
H A Dfile.c58 static int fill_read_buffer(struct file *file, struct configfs_buffer *buffer) in fill_read_buffer() argument
63 if (!buffer->page) in fill_read_buffer()
64 buffer->page = (char *) get_zeroed_page(GFP_KERNEL); in fill_read_buffer()
65 if (!buffer->page) in fill_read_buffer()
70 count = buffer->attr->show(buffer->item, buffer->page); in fill_read_buffer()
77 buffer->needs_read_fill = 0; in fill_read_buffer()
78 buffer->count = count; in fill_read_buffer()
104 struct configfs_buffer *buffer = file->private_data; in configfs_read_file() local
107 mutex_lock(&buffer->mutex); in configfs_read_file()
108 if (buffer->needs_read_fill) { in configfs_read_file()
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/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/rapidjson/1.1.0/include/rapidjson/internal/
H A Ditoa.h39 inline char* u32toa(uint32_t value, char* buffer) { in u32toa() argument
47 *buffer++ = cDigitsLut[d1]; in u32toa()
49 *buffer++ = cDigitsLut[d1 + 1]; in u32toa()
51 *buffer++ = cDigitsLut[d2]; in u32toa()
52 *buffer++ = cDigitsLut[d2 + 1]; in u32toa()
66 *buffer++ = cDigitsLut[d1]; in u32toa()
68 *buffer++ = cDigitsLut[d1 + 1]; in u32toa()
70 *buffer++ = cDigitsLut[d2]; in u32toa()
71 *buffer++ = cDigitsLut[d2 + 1]; in u32toa()
73 *buffer++ = cDigitsLut[d3]; in u32toa()
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H A Ddtoa.h35 inline void GrisuRound(char* buffer, int len, uint64_t delta, uint64_t rest, uint64_t ten_kappa, ui… in GrisuRound() argument
39 buffer[len - 1]--; in GrisuRound()
60 inline void DigitGen(const DiyFp& W, const DiyFp& Mp, uint64_t delta, char* buffer, int* len, int* … in DigitGen() argument
84 buffer[(*len)++] = static_cast<char>('0' + static_cast<char>(d)); in DigitGen()
89 … GrisuRound(buffer, *len, delta, tmp, static_cast<uint64_t>(kPow10[kappa]) << -one.e, wp_w.f); in DigitGen()
100 buffer[(*len)++] = static_cast<char>('0' + d); in DigitGen()
106 …GrisuRound(buffer, *len, delta, p2, one.f, wp_w.f * (index < 9 ? kPow10[-static_cast<int>(kappa)] … in DigitGen()
112 inline void Grisu2(double value, char* buffer, int* length, int* K) { in Grisu2() argument
123 DigitGen(W, Wp, Wp.f - Wm.f, buffer, length, K); in Grisu2()
126 inline char* WriteExponent(int K, char* buffer) { in WriteExponent() argument
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/OK3568_Linux_fs/kernel/drivers/gpu/arm/midgard/
H A Dmali_kbase_tlstream.c202 } buffer[PACKET_COUNT]; member
265 char __user *buffer,
608 char *buffer, in kbasep_tlstream_write_bytes() argument
613 KBASE_DEBUG_ASSERT(buffer); in kbasep_tlstream_write_bytes()
616 memcpy(&buffer[pos], bytes, len); in kbasep_tlstream_write_bytes()
631 char *buffer, in kbasep_tlstream_write_string() argument
638 KBASE_DEBUG_ASSERT(buffer); in kbasep_tlstream_write_string()
646 &buffer[pos + sizeof(string_len)], in kbasep_tlstream_write_string()
655 memcpy(&buffer[pos], &string_len, sizeof(string_len)); in kbasep_tlstream_write_string()
667 static size_t kbasep_tlstream_write_timestamp(void *buffer, size_t pos) in kbasep_tlstream_write_timestamp() argument
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/OK3568_Linux_fs/kernel/drivers/media/tuners/
H A Dtea5767.c133 unsigned char *buffer) in tea5767_status_dump() argument
137 if (TEA5767_READY_FLAG_MASK & buffer[0]) in tea5767_status_dump()
142 if (TEA5767_BAND_LIMIT_MASK & buffer[0]) in tea5767_status_dump()
147 div = ((buffer[0] & 0x3f) << 8) | buffer[1]; in tea5767_status_dump()
164 buffer[0] = (div >> 8) & 0x3f; in tea5767_status_dump()
165 buffer[1] = div & 0xff; in tea5767_status_dump()
170 if (TEA5767_STEREO_MASK & buffer[2]) in tea5767_status_dump()
175 tuner_info("IF Counter = %d\n", buffer[2] & TEA5767_IF_CNTR_MASK); in tea5767_status_dump()
178 (buffer[3] & TEA5767_ADC_LEVEL_MASK) >> 4); in tea5767_status_dump()
180 tuner_info("Chip ID = %d\n", (buffer[3] & TEA5767_CHIP_ID_MASK)); in tea5767_status_dump()
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/OK3568_Linux_fs/kernel/drivers/iio/
H A Dindustrialio-buffer.c108 struct iio_buffer *rb = indio_dev->buffer; in iio_buffer_read_outer()
174 struct iio_buffer *rb = indio_dev->buffer; in iio_buffer_poll()
194 struct iio_buffer *buffer = indio_dev->buffer; in iio_buffer_wakeup_poll() local
196 if (!buffer) in iio_buffer_wakeup_poll()
199 wake_up(&buffer->pollq); in iio_buffer_wakeup_poll()
202 void iio_buffer_init(struct iio_buffer *buffer) in iio_buffer_init() argument
204 INIT_LIST_HEAD(&buffer->demux_list); in iio_buffer_init()
205 INIT_LIST_HEAD(&buffer->buffer_list); in iio_buffer_init()
206 init_waitqueue_head(&buffer->pollq); in iio_buffer_init()
207 kref_init(&buffer->ref); in iio_buffer_init()
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/OK3568_Linux_fs/kernel/drivers/dma-buf/heaps/
H A Drk_cma_heap.c60 struct cma_heap_buffer *buffer = dmabuf->priv; in cma_heap_attach() local
68 ret = sg_alloc_table_from_pages(&a->table, buffer->pages, in cma_heap_attach()
69 buffer->pagecount, 0, in cma_heap_attach()
70 buffer->pagecount << PAGE_SHIFT, in cma_heap_attach()
81 a->uncached = buffer->uncached; in cma_heap_attach()
84 mutex_lock(&buffer->lock); in cma_heap_attach()
85 list_add(&a->list, &buffer->attachments); in cma_heap_attach()
86 mutex_unlock(&buffer->lock); in cma_heap_attach()
94 struct cma_heap_buffer *buffer = dmabuf->priv; in cma_heap_detach() local
97 mutex_lock(&buffer->lock); in cma_heap_detach()
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H A Dcma_heap.c53 struct cma_heap_buffer *buffer = dmabuf->priv; in cma_heap_attach() local
61 ret = sg_alloc_table_from_pages(&a->table, buffer->pages, in cma_heap_attach()
62 buffer->pagecount, 0, in cma_heap_attach()
63 buffer->pagecount << PAGE_SHIFT, in cma_heap_attach()
76 mutex_lock(&buffer->lock); in cma_heap_attach()
77 list_add(&a->list, &buffer->attachments); in cma_heap_attach()
78 mutex_unlock(&buffer->lock); in cma_heap_attach()
86 struct cma_heap_buffer *buffer = dmabuf->priv; in cma_heap_detach() local
89 mutex_lock(&buffer->lock); in cma_heap_detach()
91 mutex_unlock(&buffer->lock); in cma_heap_detach()
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H A Dsram_heap.c58 struct sram_dma_heap_buffer *buffer = dmabuf->priv; in dma_heap_attach() local
82 sg_set_page(table->sgl, pfn_to_page(PFN_DOWN(buffer->paddr)), buffer->len, 0); in dma_heap_attach()
90 mutex_lock(&buffer->attachments_lock); in dma_heap_attach()
91 list_add(&a->list, &buffer->attachments); in dma_heap_attach()
92 mutex_unlock(&buffer->attachments_lock); in dma_heap_attach()
106 struct sram_dma_heap_buffer *buffer = dmabuf->priv; in dma_heap_detatch() local
109 mutex_lock(&buffer->attachments_lock); in dma_heap_detatch()
111 mutex_unlock(&buffer->attachments_lock); in dma_heap_detatch()
141 struct sram_dma_heap_buffer *buffer = dmabuf->priv; in dma_heap_dma_buf_release() local
143 gen_pool_free(buffer->pool, (unsigned long)buffer->vaddr, buffer->len); in dma_heap_dma_buf_release()
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/OK3568_Linux_fs/kernel/include/linux/
H A Dring_buffer.h80 void ring_buffer_discard_commit(struct trace_buffer *buffer,
100 int ring_buffer_wait(struct trace_buffer *buffer, int cpu, int full);
101 __poll_t ring_buffer_poll_wait(struct trace_buffer *buffer, int cpu,
103 void ring_buffer_wake_waiters(struct trace_buffer *buffer, int cpu);
107 void ring_buffer_free(struct trace_buffer *buffer);
109 int ring_buffer_resize(struct trace_buffer *buffer, unsigned long size, int cpu);
111 void ring_buffer_change_overwrite(struct trace_buffer *buffer, int val);
113 struct ring_buffer_event *ring_buffer_lock_reserve(struct trace_buffer *buffer,
115 int ring_buffer_unlock_commit(struct trace_buffer *buffer,
117 int ring_buffer_write(struct trace_buffer *buffer,
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/OK3568_Linux_fs/kernel/drivers/pnp/
H A Dinterface.c26 char *buffer; /* pointer to begin of buffer */ member
36 static int pnp_printf(pnp_info_buffer_t * buffer, char *fmt, ...) in pnp_printf() argument
41 if (buffer->stop || buffer->error) in pnp_printf()
44 res = vsnprintf(buffer->curr, buffer->len - buffer->size, fmt, args); in pnp_printf()
46 if (buffer->size + res >= buffer->len) { in pnp_printf()
47 buffer->stop = 1; in pnp_printf()
50 buffer->curr += res; in pnp_printf()
51 buffer->size += res; in pnp_printf()
55 static void pnp_print_port(pnp_info_buffer_t * buffer, char *space, in pnp_print_port() argument
58 pnp_printf(buffer, "%sport %#llx-%#llx, align %#llx, size %#llx, " in pnp_print_port()
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/OK3568_Linux_fs/kernel/drivers/android/
H A Dbinder_alloc.c51 static struct binder_buffer *binder_buffer_next(struct binder_buffer *buffer) in binder_buffer_next() argument
53 return list_entry(buffer->entry.next, struct binder_buffer, entry); in binder_buffer_next()
56 static struct binder_buffer *binder_buffer_prev(struct binder_buffer *buffer) in binder_buffer_prev() argument
58 return list_entry(buffer->entry.prev, struct binder_buffer, entry); in binder_buffer_prev()
62 struct binder_buffer *buffer) in binder_alloc_buffer_size() argument
64 if (list_is_last(&buffer->entry, &alloc->buffers)) in binder_alloc_buffer_size()
65 return alloc->buffer + alloc->buffer_size - buffer->user_data; in binder_alloc_buffer_size()
66 return binder_buffer_next(buffer)->user_data - buffer->user_data; in binder_alloc_buffer_size()
74 struct binder_buffer *buffer; in binder_insert_free_buffer() local
88 buffer = rb_entry(parent, struct binder_buffer, rb_node); in binder_insert_free_buffer()
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/OK3568_Linux_fs/kernel/drivers/video/rockchip/mpp/
H A Dmpp_iommu.c36 struct mpp_dma_buffer *buffer = NULL, *n; in mpp_dma_find_buffer_fd() local
43 list_for_each_entry_safe(buffer, n, in mpp_dma_find_buffer_fd()
49 if (buffer->dmabuf == dmabuf) { in mpp_dma_find_buffer_fd()
50 out = buffer; in mpp_dma_find_buffer_fd()
63 struct mpp_dma_buffer *buffer = in mpp_dma_release_buffer() local
66 buffer->dma->buffer_count--; in mpp_dma_release_buffer()
67 list_move_tail(&buffer->link, &buffer->dma->unused_list); in mpp_dma_release_buffer()
69 dma_buf_unmap_attachment(buffer->attach, buffer->sgt, buffer->dir); in mpp_dma_release_buffer()
70 dma_buf_detach(buffer->dmabuf, buffer->attach); in mpp_dma_release_buffer()
71 dma_buf_put(buffer->dmabuf); in mpp_dma_release_buffer()
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/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/src/mbgl/util/
H A Ddtoa.cpp20 char* Prettify(char* buffer, int length, int k) { in Prettify() argument
27 buffer[i] = '0'; in Prettify()
28 return &buffer[kk]; in Prettify()
32 std::memmove(&buffer[kk + 1], &buffer[kk], static_cast<size_t>(length - kk)); in Prettify()
33 buffer[kk] = '.'; in Prettify()
38 if (buffer[i] != '0') in Prettify()
39 return &buffer[i + 1]; in Prettify()
40 return &buffer[kk + 2]; // Reserve one zero in Prettify()
43 return &buffer[length + 1]; in Prettify()
48 std::memmove(&buffer[offset], &buffer[0], static_cast<size_t>(length)); in Prettify()
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/OK3568_Linux_fs/kernel/drivers/gpu/drm/
H A Ddrm_client.c233 static void drm_client_buffer_delete(struct drm_client_buffer *buffer) in drm_client_buffer_delete() argument
235 struct drm_device *dev = buffer->client->dev; in drm_client_buffer_delete()
237 drm_gem_vunmap(buffer->gem, buffer->vaddr); in drm_client_buffer_delete()
239 if (buffer->gem) in drm_client_buffer_delete()
240 drm_gem_object_put(buffer->gem); in drm_client_buffer_delete()
242 if (buffer->handle) in drm_client_buffer_delete()
243 drm_mode_destroy_dumb(dev, buffer->handle, buffer->client->file); in drm_client_buffer_delete()
245 kfree(buffer); in drm_client_buffer_delete()
254 struct drm_client_buffer *buffer; in drm_client_buffer_create() local
258 buffer = kzalloc(sizeof(*buffer), GFP_KERNEL); in drm_client_buffer_create()
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/OK3568_Linux_fs/kernel/drivers/s390/net/
H A Dqeth_core_mpc.h18 #define QETH_IPA_PDU_LEN_TOTAL(buffer) (buffer + 0x0e) argument
19 #define QETH_IPA_PDU_LEN_PDU1(buffer) (buffer + 0x26) argument
20 #define QETH_IPA_PDU_LEN_PDU2(buffer) (buffer + 0x29) argument
21 #define QETH_IPA_PDU_LEN_PDU3(buffer) (buffer + 0x3a) argument
23 #define QETH_IPA_CMD_DEST_ADDR(buffer) (buffer + 0x2c) argument
500 char *buffer; member
855 #define QETH_CM_ENABLE_ISSUER_RM_TOKEN(buffer) (buffer + 0x2c) argument
856 #define QETH_CM_ENABLE_FILTER_TOKEN(buffer) (buffer + 0x53) argument
857 #define QETH_CM_ENABLE_USER_DATA(buffer) (buffer + 0x5b) argument
859 #define QETH_CM_ENABLE_RESP_FILTER_TOKEN(buffer) \ argument
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/OK3568_Linux_fs/external/mpp/inc/
H A Dmpp_buffer.h226 #define mpp_buffer_import(buffer, info) \ argument
227 mpp_buffer_import_with_tag(NULL, info, buffer, MODULE_TAG, __FUNCTION__)
229 #define mpp_buffer_get(group, buffer, size) \ argument
230 mpp_buffer_get_with_tag(group, buffer, size, MODULE_TAG, __FUNCTION__)
232 #define mpp_buffer_put(buffer) \ argument
233 mpp_buffer_put_with_caller(buffer, __FUNCTION__)
235 #define mpp_buffer_inc_ref(buffer) \ argument
236 mpp_buffer_inc_ref_with_caller(buffer, __FUNCTION__)
238 #define mpp_buffer_info_get(buffer, info) \ argument
239 mpp_buffer_info_get_with_caller(buffer, info, __FUNCTION__)
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/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/mpp/include/rockchip/
H A Dmpp_buffer.h226 #define mpp_buffer_import(buffer, info) \ argument
227 mpp_buffer_import_with_tag(NULL, info, buffer, MODULE_TAG, __FUNCTION__)
229 #define mpp_buffer_get(group, buffer, size) \ argument
230 mpp_buffer_get_with_tag(group, buffer, size, MODULE_TAG, __FUNCTION__)
232 #define mpp_buffer_put(buffer) \ argument
233 mpp_buffer_put_with_caller(buffer, __FUNCTION__)
235 #define mpp_buffer_inc_ref(buffer) \ argument
236 mpp_buffer_inc_ref_with_caller(buffer, __FUNCTION__)
238 #define mpp_buffer_info_get(buffer, info) \ argument
239 mpp_buffer_info_get_with_caller(buffer, info, __FUNCTION__)
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