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Searched defs:rbuf (Results 1 – 25 of 83) sorted by relevance

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/Linux-v4.19/drivers/media/dvb-core/
Ddvb_ringbuffer.c38 void dvb_ringbuffer_init(struct dvb_ringbuffer *rbuf, void *data, size_t len) in dvb_ringbuffer_init()
52 int dvb_ringbuffer_empty(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_empty()
65 ssize_t dvb_ringbuffer_free(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_free()
82 ssize_t dvb_ringbuffer_avail(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_avail()
98 void dvb_ringbuffer_flush(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_flush()
111 void dvb_ringbuffer_reset(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_reset()
122 void dvb_ringbuffer_flush_spinlock_wakeup(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_flush_spinlock_wakeup()
133 ssize_t dvb_ringbuffer_read_user(struct dvb_ringbuffer *rbuf, u8 __user *buf, size_t len) in dvb_ringbuffer_read_user()
159 void dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf, size_t len) in dvb_ringbuffer_read()
182 ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf, size_t len) in dvb_ringbuffer_write()
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/Linux-v4.19/include/media/
Ddvb_ringbuffer.h125 #define DVB_RINGBUFFER_PEEK(rbuf, offs) \ argument
134 #define DVB_RINGBUFFER_SKIP(rbuf, num) {\ argument
177 #define DVB_RINGBUFFER_WRITE_BYTE(rbuf, byte) \ argument
/Linux-v4.19/drivers/media/usb/dvb-usb-v2/
Ddvb_usb_urb.c25 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usb_v2_generic_io()
69 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usbv2_generic_rw()
94 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usbv2_generic_rw_locked()
Dau6610.c24 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_usb_msg()
76 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_i2c_msg()
Dlmedm04.c169 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_usb_talk()
223 static u8 rbuf[1]; in lme2510_enable_pid() local
310 u8 *ibuf, *rbuf; in lme2510_int_response() local
454 static u8 rbuf[1]; in lme2510_pid_filter_ctrl() local
519 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_msg()
609 static u8 rbuf[1]; in lme2510_streaming_ctrl() local
867 static u8 rbuf[1]; in dm04_lme2510_set_voltage() local
1174 static u8 rbuf[1]; in lme2510_powerup() local
Dgl861.c21 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in gl861_i2c_msg()
216 gl861_i2c_read_ex(struct dvb_usb_device *d, u8 addr, u8 *rbuf, u16 rlen) in gl861_i2c_read_ex()
396 u8 wbuf[2], rbuf[2]; in friio_reset() local
/Linux-v4.19/drivers/media/usb/dvb-usb/
Dfriio.c34 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in gl861_i2c_ctrlmsg_data()
63 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in gl861_i2c_msg()
226 u8 *rbuf, *wbuf; in friio_initialize() local
Ddvb-usb-urb.c12 int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf, in dvb_usb_generic_rw()
Ddtv5100.c35 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dtv5100_i2c_msg()
Ddigitv.c29 u8 cmd, u8 vv, u8 *wbuf, int wlen, u8 *rbuf, int rlen) in digitv_ctrl_msg()
/Linux-v4.19/drivers/isdn/i4l/
Disdn_v110.c166 unsigned char *rbuf = v->decodebuf; in SyncHeader() local
261 unsigned char *rbuf; in isdn_v110_decode() local
471 unsigned char *rbuf; in isdn_v110_encode() local
/Linux-v4.19/drivers/ata/
Dlibata-scsi.c2119 unsigned int (*actor)(struct ata_scsi_args *args, u8 *rbuf)) in ata_scsi_rbuf_fill()
2121 u8 *rbuf; in ata_scsi_rbuf_fill() local
2145 static unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_std()
2226 static unsigned int ata_scsiop_inq_00(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_00()
2258 static unsigned int ata_scsiop_inq_80(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_80()
2286 static unsigned int ata_scsiop_inq_83(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_83()
2342 static unsigned int ata_scsiop_inq_89(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_89()
2371 static unsigned int ata_scsiop_inq_b0(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_b0()
2405 static unsigned int ata_scsiop_inq_b1(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_b1()
2422 static unsigned int ata_scsiop_inq_b2(struct ata_scsi_args *args, u8 *rbuf) in ata_scsiop_inq_b2()
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/Linux-v4.19/drivers/video/backlight/
Dili922x.c156 unsigned char rbuf[CMD_BUFSIZE]; in ili922x_read_status() local
199 unsigned char rbuf[CMD_BUFSIZE]; in ili922x_read() local
253 unsigned char rbuf[CMD_BUFSIZE]; in ili922x_write() local
/Linux-v4.19/drivers/w1/slaves/
Dw1_ds2423.c48 u8 rbuf[COUNTER_COUNT * READ_BYTE_COUNT]; in w1_slave_show() local
/Linux-v4.19/tools/testing/selftests/net/
Dpsock_lib.h127 char buf[DATA_LEN], rbuf[DATA_LEN]; in pair_udp_send_char() local
Dudpgso_bench_rx.c170 static char rbuf[ETH_DATA_LEN]; in do_flush_udp() local
/Linux-v4.19/sound/isa/wavefront/
Dwavefront_synth.c337 int cmd, unsigned char *rbuf, unsigned char *wbuf) in snd_wavefront_cmd()
621 unsigned char rbuf[32], wbuf[32]; in wavefront_get_sample_status() local
851 char rbuf[8]; in wavefront_freemem() local
2158 unsigned char rbuf[4], wbuf[4]; in snd_wavefront_detect() local
/Linux-v4.19/drivers/infiniband/hw/qib/
Dqib_common.h759 static inline __u32 qib_hdrget_err_flags(const __le32 *rbuf) in qib_hdrget_err_flags()
764 static inline __u32 qib_hdrget_rcv_type(const __le32 *rbuf) in qib_hdrget_rcv_type()
770 static inline __u32 qib_hdrget_length_in_bytes(const __le32 *rbuf) in qib_hdrget_length_in_bytes()
776 static inline __u32 qib_hdrget_index(const __le32 *rbuf) in qib_hdrget_index()
782 static inline __u32 qib_hdrget_seq(const __le32 *rbuf) in qib_hdrget_seq()
788 static inline __u32 qib_hdrget_offset(const __le32 *rbuf) in qib_hdrget_offset()
794 static inline __u32 qib_hdrget_use_egr_buf(const __le32 *rbuf) in qib_hdrget_use_egr_buf()
/Linux-v4.19/drivers/target/
Dtarget_core_spc.c708 unsigned char *rbuf; in spc_emulate_inquiry() local
988 unsigned char buf[SE_MODE_PAGE_BUF], *rbuf; in spc_emulate_modesense() local
1173 unsigned char *rbuf; in spc_emulate_request_sense() local
/Linux-v4.19/drivers/infiniband/hw/i40iw/
Di40iw_cm.c2413 struct i40iw_puda_buf *rbuf) in i40iw_handle_rst_pkt()
2467 struct i40iw_puda_buf *rbuf) in i40iw_handle_rcv_mpa()
2584 struct i40iw_puda_buf *rbuf) in i40iw_handle_syn_pkt()
2653 struct i40iw_puda_buf *rbuf) in i40iw_handle_synack_pkt()
2727 struct i40iw_puda_buf *rbuf) in i40iw_handle_ack_pkt()
2811 struct i40iw_puda_buf *rbuf) in i40iw_process_packet()
3128 void i40iw_receive_ilq(struct i40iw_sc_vsi *vsi, struct i40iw_puda_buf *rbuf) in i40iw_receive_ilq()
/Linux-v4.19/security/integrity/ima/
Dima_crypto.c212 char *rbuf[2] = { NULL, }; in ima_calc_file_hash_atfm() local
338 char *rbuf; in ima_calc_file_hash_tfm() local
/Linux-v4.19/drivers/media/pci/ddbridge/
Dddbridge-i2c.h34 u8 *wbuf, u32 wlen, u8 *rbuf, u32 rlen) in i2c_io()
/Linux-v4.19/kernel/
Drelay.c1158 static void relay_consume_bytes(struct rchan_buf *rbuf, int bytes_consumed) in relay_consume_bytes()
1171 struct rchan_buf *rbuf; in relay_pipe_buf_release() local
1200 struct rchan_buf *rbuf = in->private_data; in subbuf_splice_actor() local
/Linux-v4.19/drivers/staging/rtl8723bs/core/
Drtw_eeprom.c319 u8 eeprom_read(_adapter *padapter, u32 addr_off, u8 sz, u8 *rbuf) in eeprom_read()
/Linux-v4.19/drivers/video/fbdev/omap/
Dlcd_mipid.c68 int wlen, u8 *rbuf, int rlen) in mipid_transfer()
349 u8 rbuf[2]; in ls041y3_esd_check_mode2() local

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