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Searched refs:buffer_end (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.4/drivers/staging/speakup/
Dbuffers.c14 static u16 *buffer_end = synth_buffer + SYNTH_BUF_SIZE - 1; variable
78 if (buff_in > buffer_end) in synth_buffer_add()
93 if (buff_out > buffer_end) in synth_buffer_getc()
113 if (buff_out > buffer_end) in synth_buffer_skip_nonlatin1()
/Linux-v5.4/sound/sh/
Dsh_dac_audio.c47 char *data_buffer, *buffer_begin, *buffer_end; member
68 chip->buffer_begin = chip->buffer_end = chip->data_buffer; in dac_audio_reset()
107 chip->buffer_begin = chip->buffer_end = chip->data_buffer; in snd_sh_dac_pcm_open()
160 chip->buffer_begin = chip->buffer_end = chip->data_buffer; in snd_sh_dac_pcm_trigger()
182 chip->buffer_end = chip->data_buffer + pos + count; in snd_sh_dac_pcm_copy()
201 chip->buffer_end = chip->data_buffer + pos + count; in snd_sh_dac_pcm_copy_kernel()
220 chip->buffer_end = chip->data_buffer + pos + count; in snd_sh_dac_pcm_silence()
325 if (chip->buffer_begin == chip->buffer_end) in sh_dac_audio_timer()
/Linux-v5.4/drivers/platform/x86/
Ddell-wmi.c358 u16 *buffer_entry, *buffer_end; in dell_wmi_notify() local
372 buffer_end = buffer_entry + buffer_size; in dell_wmi_notify()
386 if (priv->interface_version == 0 && buffer_entry < buffer_end) in dell_wmi_notify()
387 if (buffer_end > buffer_entry + buffer_entry[0] + 1) in dell_wmi_notify()
388 buffer_end = buffer_entry + buffer_entry[0] + 1; in dell_wmi_notify()
390 while (buffer_entry < buffer_end) { in dell_wmi_notify()
398 if (buffer_entry + len > buffer_end) { in dell_wmi_notify()
/Linux-v5.4/lib/
Ddecompress_unlzma.c71 uint8_t *buffer_end; member
97 rc->buffer_end = rc->buffer + rc->buffer_size; in rc_read()
111 rc->buffer_end = rc->buffer + rc->buffer_size; in rc_init()
123 if (rc->ptr >= rc->buffer_end) in rc_init_code()
133 if (rc->ptr >= rc->buffer_end) in rc_do_normalize()
581 if (rc.ptr >= rc.buffer_end) in unlzma()
/Linux-v5.4/sound/pci/nm256/
Dnm256.c206 u32 buffer_end; /* end offset */ member
1353 unsigned long pointer_found = chip->buffer_end - 0x1400; in snd_nm256_peek_for_sig()
1356 temp = ioremap_nocache(chip->buffer_addr + chip->buffer_end - 0x400, 16); in snd_nm256_peek_for_sig()
1372 pointer > chip->buffer_end) { in snd_nm256_peek_for_sig()
1386 chip->buffer_end = pointer_found; in snd_nm256_peek_for_sig()
1546 chip->buffer_end = 2560 * 1024; in snd_nm256_create()
1553 chip->buffer_end = 6144 * 1024; in snd_nm256_create()
1555 chip->buffer_end = 4096 * 1024; in snd_nm256_create()
1569 if (buffer_top >= chip->buffer_size && buffer_top < chip->buffer_end) in snd_nm256_create()
1570 chip->buffer_end = buffer_top; in snd_nm256_create()
[all …]
/Linux-v5.4/fs/pstore/
Dram_core.c126 uint8_t *buffer_end = buffer->data + prz->buffer_size; in persistent_ram_update_ecc() local
140 if (block + ecc_block_size > buffer_end) in persistent_ram_update_ecc()
141 size = buffer_end - block; in persistent_ram_update_ecc()
/Linux-v5.4/drivers/usb/storage/
Dsddr09.c1202 unsigned char *buffer, *buffer_end, *ptr; in sddr09_read_map() local
1229 buffer_end = buffer + alloc_len; in sddr09_read_map()
1251 ptr = buffer_end; in sddr09_read_map()
1254 if (ptr >= buffer_end) { in sddr09_read_map()
/Linux-v5.4/drivers/firewire/
Dcore-cdev.c1052 unsigned long payload, buffer_end, transmit_header_bytes = 0; in ioctl_queue_iso() local
1073 buffer_end = client->buffer.page_count << PAGE_SHIFT; in ioctl_queue_iso()
1075 payload >= buffer_end) { in ioctl_queue_iso()
1077 buffer_end = 0; in ioctl_queue_iso()
1129 if (payload + u.packet.payload_length > buffer_end) in ioctl_queue_iso()
Dohci.c946 void *buffer_end = ctx->buffer + AR_BUFFERS * PAGE_SIZE; in ar_context_tasklet() local
947 p = handle_ar_packets(ctx, p, buffer_end); in ar_context_tasklet()
948 if (p < buffer_end) in ar_context_tasklet()
/Linux-v5.4/drivers/atm/
Dambassador.h490 __be32 buffer_end; member
Dambassador.c1989 a.rec_struct[pool].buffer_end = bus_addr (dev->rxq[pool].in.limit); in amb_talk()