Searched refs:buf (Results 101 - 125 of 3176) sorted by relevance

1234567891011>>

/drivers/media/video/cx18/
H A Dcx18-vbi.c109 static u32 compress_raw_buf(struct cx18 *cx, u8 *buf, u32 size, u32 hdr_size) argument
113 u8 *q = buf;
118 buf += hdr_size;
121 p = buf + i * line_size;
142 static u32 compress_sliced_buf(struct cx18 *cx, u8 *buf, u32 size, argument
152 for (i = hdr_size, buf += hdr_size; i < size; i++, buf++) {
153 if (buf[0] == 0xff && !buf[1] && !buf[
189 _cx18_process_vbi_data(struct cx18 *cx, struct cx18_buffer *buf) argument
254 struct cx18_buffer *buf; local
[all...]
/drivers/mmc/core/
H A Dsdio_cis.c28 const unsigned char *buf, unsigned size)
35 buf += 2;
40 if (buf[i] == 0xff)
42 if (buf[i] == 0)
58 strcpy(string, buf);
60 buf += strlen(buf) + 1;
75 const unsigned char *buf, unsigned size)
80 vendor = buf[0] | (buf[
27 cistpl_vers_1(struct mmc_card *card, struct sdio_func *func, const unsigned char *buf, unsigned size) argument
74 cistpl_manfid(struct mmc_card *card, struct sdio_func *func, const unsigned char *buf, unsigned size) argument
111 cis_tpl_parse(struct mmc_card *card, struct sdio_func *func, const char *tpl_descr, const struct cis_tpl *tpl, int tpl_count, unsigned char code, const unsigned char *buf, unsigned size) argument
146 cistpl_funce_common(struct mmc_card *card, struct sdio_func *func, const unsigned char *buf, unsigned size) argument
163 cistpl_funce_func(struct mmc_card *card, struct sdio_func *func, const unsigned char *buf, unsigned size) argument
208 cistpl_funce(struct mmc_card *card, struct sdio_func *func, const unsigned char *buf, unsigned size) argument
[all...]
/drivers/net/wireless/iwmc3200wifi/
H A Dbus.h32 int (*send_chunk)(struct iwm_priv *iwm, u8* buf, int count);
42 static inline int iwm_bus_send_chunk(struct iwm_priv *iwm, u8 *buf, int count) argument
44 return iwm->bus_ops->send_chunk(iwm, buf, count);
H A Ddebugfs.c107 char *buf; local
114 if (count < sizeof(buf))
117 buf = kzalloc(buf_len, GFP_KERNEL);
118 if (!buf)
131 len += snprintf(buf + len, buf_len - len, "TXQ #%d\n", i);
132 len += snprintf(buf + len, buf_len - len, "\tStopped: %d\n",
135 len += snprintf(buf + len, buf_len - len, "\tConcat count:%d\n",
137 len += snprintf(buf + len, buf_len - len, "\tQueue len: %d\n",
145 len += snprintf(buf + len, buf_len - len,
147 len += snprintf(buf
193 char *buf; local
264 char *buf; local
321 char buf[512]; local
[all...]
/drivers/usb/musb/
H A Dblackfin.h56 static void dump_fifo_data(u8 *buf, u16 len) argument
58 u8 *tmp = buf;
69 #define dump_fifo_data(buf, len) do {} while (0)
H A Dmusb_io.h44 static inline void readsl(const void __iomem *addr, void *buf, int len) argument
45 { insl((unsigned long)addr, buf, len); }
46 static inline void readsw(const void __iomem *addr, void *buf, int len) argument
47 { insw((unsigned long)addr, buf, len); }
48 static inline void readsb(const void __iomem *addr, void *buf, int len) argument
49 { insb((unsigned long)addr, buf, len); }
51 static inline void writesl(const void __iomem *addr, const void *buf, int len) argument
52 { outsl((unsigned long)addr, buf, len); }
53 static inline void writesw(const void __iomem *addr, const void *buf, int len) argument
54 { outsw((unsigned long)addr, buf, le
55 writesb(const void __iomem *addr, const void *buf, int len) argument
[all...]
/drivers/usb/gadget/
H A Duvc_video.c29 uvc_video_encode_header(struct uvc_video *video, struct uvc_buffer *buf, argument
35 if (buf->buf.bytesused - video->queue.buf_used <= len - 2)
42 uvc_video_encode_data(struct uvc_video *video, struct uvc_buffer *buf, argument
50 mem = queue->mem + buf->buf.m.offset + queue->buf_used;
51 nbytes = min((unsigned int)len, buf->buf.bytesused - queue->buf_used);
61 struct uvc_buffer *buf)
63 void *mem = req->buf;
60 uvc_video_encode_bulk(struct usb_request *req, struct uvc_video *video, struct uvc_buffer *buf) argument
100 uvc_video_encode_isoc(struct usb_request *req, struct uvc_video *video, struct uvc_buffer *buf) argument
164 struct uvc_buffer *buf; local
277 struct uvc_buffer *buf; local
[all...]
/drivers/base/
H A Dtopology.c41 struct device_attribute *attr, char *buf) \
44 return sprintf(buf, "%d\n", topology_##name(cpu)); \
49 static ssize_t show_cpumap(int type, const struct cpumask *mask, char *buf) argument
51 ptrdiff_t len = PTR_ALIGN(buf + PAGE_SIZE - 1, PAGE_SIZE) - buf;
56 cpulist_scnprintf(buf, len-2, mask) :
57 cpumask_scnprintf(buf, len-2, mask);
58 buf[n++] = '\n';
59 buf[n] = '\0';
68 struct device_attribute *attr, char *buf) \
[all...]
/drivers/media/dvb/frontends/
H A Dmt312.c62 u8 *buf, const size_t count)
70 msg[0].buf = regbuf;
74 msg[1].buf = buf;
88 printk(KERN_CONT " %02x", buf[i]);
99 u8 buf[count + 1]; local
110 buf[0] = reg;
111 memcpy(&buf[1], src, count);
115 msg.buf = buf;
61 mt312_read(struct mt312_state *state, const enum mt312_reg_addr reg, u8 *buf, const size_t count) argument
173 u8 buf[2]; local
242 u8 buf[2]; local
470 u8 buf[3]; local
486 u8 buf[3]; local
508 u8 buf[2]; local
523 u8 buf[2]; local
539 u8 buf[5], config_val; local
[all...]
H A Dtda665x.c37 static int tda665x_read(struct tda665x_state *state, u8 *buf) argument
41 struct i2c_msg msg = { .addr = config->addr, .flags = I2C_M_RD, .buf = buf, .len = 2 };
53 static int tda665x_write(struct tda665x_state *state, u8 *buf, u8 length) argument
57 struct i2c_msg msg = { .addr = config->addr, .flags = 0, .buf = buf, .len = length };
121 u8 buf[4]; local
137 buf[0] = (u8) ((frequency & 0x7f00) >> 8);
138 buf[1] = (u8) (frequency & 0x00ff) >> 0;
139 buf[
[all...]
/drivers/net/ethernet/cisco/enic/
H A Dvnic_wq.h107 struct vnic_wq_buf *buf = wq->to_use; local
109 buf->sop = sop;
110 buf->os_buf = eop ? os_buf : NULL;
111 buf->dma_addr = dma_addr;
112 buf->len = len;
114 buf = buf->next;
122 iowrite32(buf->index, &wq->ctrl->posted_index);
124 wq->to_use = buf;
132 struct cq_desc *cq_desc, struct vnic_wq_buf *buf, voi
129 vnic_wq_service(struct vnic_wq *wq, struct cq_desc *cq_desc, u16 completed_index, void (*buf_service)(struct vnic_wq *wq, struct cq_desc *cq_desc, struct vnic_wq_buf *buf, void *opaque), void *opaque) argument
135 struct vnic_wq_buf *buf; local
[all...]
/drivers/oprofile/
H A Doprofile_files.c30 static ssize_t timeout_read(struct file *file, char __user *buf, argument
34 buf, count, offset);
38 static ssize_t timeout_write(struct file *file, char const __user *buf, argument
47 retval = oprofilefs_ulong_from_user(&val, buf, count);
68 static ssize_t depth_read(struct file *file, char __user *buf, size_t count, loff_t *offset) argument
70 return oprofilefs_ulong_to_user(oprofile_backtrace_depth, buf, count,
75 static ssize_t depth_write(struct file *file, char const __user *buf, size_t count, loff_t *offset) argument
86 retval = oprofilefs_ulong_from_user(&val, buf, count);
105 static ssize_t pointer_size_read(struct file *file, char __user *buf, size_t count, loff_t *offset) argument
107 return oprofilefs_ulong_to_user(sizeof(void *), buf, coun
117 cpu_type_read(struct file *file, char __user *buf, size_t count, loff_t *offset) argument
129 enable_read(struct file *file, char __user *buf, size_t count, loff_t *offset) argument
135 enable_write(struct file *file, char const __user *buf, size_t count, loff_t *offset) argument
166 dump_write(struct file *file, char const __user *buf, size_t count, loff_t *offset) argument
[all...]
/drivers/rtc/
H A Drtc-max6902.c36 unsigned char buf[2]; local
39 buf[0] = address & 0x7f;
40 buf[1] = data;
42 return spi_write_then_read(spi, buf, 2, NULL, 0);
60 unsigned char buf[8]; local
62 buf[0] = 0xbf; /* Burst read */
64 err = spi_write_then_read(spi, buf, 1, buf, 8);
70 dt->tm_sec = bcd2bin(buf[0]);
71 dt->tm_min = bcd2bin(buf[
[all...]
H A Drtc-ds3232.c104 u8 buf[7]; local
109 ret = i2c_smbus_read_i2c_block_data(client, DS3232_REG_SECONDS, 7, buf);
116 second = buf[0];
117 minute = buf[1];
118 hour = buf[2];
119 week = buf[3];
120 day = buf[4];
121 month = buf[5];
122 year = buf[6];
160 u8 buf[ local
194 u8 buf[4]; local
240 u8 buf[4]; local
288 u8 buf[4]; local
[all...]
/drivers/scsi/fnic/
H A Dvnic_wq.c29 struct vnic_wq_buf *buf; local
45 buf = wq->bufs[i];
47 buf->index = i * VNIC_WQ_BUF_BLK_ENTRIES + j;
48 buf->desc = (u8 *)wq->ring.descs +
49 wq->ring.desc_size * buf->index;
50 if (buf->index + 1 == count) {
51 buf->next = wq->bufs[0];
54 buf->next = wq->bufs[i + 1];
56 buf->next = buf
159 vnic_wq_clean(struct vnic_wq *wq, void (*buf_clean)(struct vnic_wq *wq, struct vnic_wq_buf *buf)) argument
162 struct vnic_wq_buf *buf; local
[all...]
H A Dvnic_wq.h117 struct vnic_wq_buf *buf = wq->to_use; local
119 buf->sop = sop;
120 buf->os_buf = eop ? os_buf : NULL;
121 buf->dma_addr = dma_addr;
122 buf->len = len;
124 buf = buf->next;
132 iowrite32(buf->index, &wq->ctrl->posted_index);
134 wq->to_use = buf;
142 struct cq_desc *cq_desc, struct vnic_wq_buf *buf, voi
139 vnic_wq_service(struct vnic_wq *wq, struct cq_desc *cq_desc, u16 completed_index, void (*buf_service)(struct vnic_wq *wq, struct cq_desc *cq_desc, struct vnic_wq_buf *buf, void *opaque), void *opaque) argument
145 struct vnic_wq_buf *buf; local
[all...]
/drivers/net/wireless/ath/carl9170/
H A Ddebug.c48 #define ADD(buf, off, max, fmt, args...) \
49 off += snprintf(&buf[off], max - off, fmt, ##args);
55 char *(*read)(struct ar9170 *ar, char *buf, size_t bufsize,
57 ssize_t (*write)(struct ar9170 *aru, const char *buf, size_t size);
68 char *buf = NULL, *res_buf = NULL; local
85 buf = vmalloc(dfops->read_bufsize);
86 if (!buf)
93 res_buf = buf;
97 res_buf = dfops->read(ar, buf, dfops->read_bufsize, &ret);
105 WARN_ON_ONCE(dfops->read_bufsize && (res_buf != buf));
118 char *buf = NULL; local
215 carl9170_debugfs_mem_usage_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *len) argument
242 carl9170_debugfs_qos_stat_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *len) argument
286 carl9170_debugfs_format_frame(struct ar9170 *ar, struct sk_buff *skb, const char *prefix, char *buf, ssize_t *off, ssize_t bufsize) argument
303 carl9170_debugfs_ampdu_state_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *len) argument
363 carl9170_debugfs_queue_dump(struct ar9170 *ar, char *buf, ssize_t *len, size_t bufsize, struct sk_buff_head *queue) argument
389 carl9170_debugfs_sta_psm_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *len) argument
405 carl9170_debugfs_tx_stuck_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *len) argument
423 carl9170_debugfs_phy_noise_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *len) argument
443 carl9170_debugfs_vif_dump_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *len) argument
555 carl9170_debugfs_hw_ioread32_write(struct ar9170 *ar, const char *buf, size_t count) argument
606 carl9170_debugfs_hw_ioread32_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *ret) argument
627 carl9170_debugfs_bug_write(struct ar9170 *ar, const char *buf, size_t count) argument
674 carl9170_debugfs_bug_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *ret) argument
702 carl9170_debugfs_erp_read(struct ar9170 *ar, char *buf, size_t bufsize, ssize_t *ret) argument
710 carl9170_debugfs_erp_write(struct ar9170 *ar, const char *buf, size_t count) argument
732 carl9170_debugfs_hw_iowrite32_write(struct ar9170 *ar, const char *buf, size_t count) argument
[all...]
/drivers/net/wireless/ath/ath6kl/
H A Ddebug.c82 const void *buf, size_t len)
88 print_hex_dump_bytes(prefix, DUMP_PREFIX_OFFSET, buf, len);
233 char *buf; local
237 buf = kzalloc(buf_len, GFP_KERNEL);
238 if (!buf)
241 len += scnprintf(buf + len, buf_len - len, "\n");
242 len += scnprintf(buf + len, buf_len - len, "%25s\n",
244 len += scnprintf(buf + len, buf_len - len, "%25s\n\n",
246 len += scnprintf(buf + len, buf_len - len, "%20s %10u\n",
252 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, le
80 ath6kl_dbg_dump(enum ATH6K_DEBUG_MASK mask, const char *msg, const char *prefix, const void *buf, size_t len) argument
265 ath6kl_debug_fwlog_event(struct ath6kl *ar, const void *buf, size_t len) argument
334 char *buf; local
387 char *buf; local
456 char buf[16]; local
498 char *buf; local
649 char *buf; local
701 print_endpoint_stat(struct htc_target *target, char *buf, unsigned int buf_len, unsigned int len, int offset, const char *name) argument
726 char *buf; local
835 u8 buf[50]; local
880 u8 *buf; local
945 u8 *buf = file->private_data; local
985 char buf[32]; local
1006 u8 buf[32]; local
1020 char buf[32]; local
1063 ath6kl_debug_roam_tbl_event(struct ath6kl *ar, const void *buf, size_t len) argument
1105 char *buf; local
1174 char buf[20]; local
1212 char buf[20]; local
1255 char buf[16]; local
1300 char buf[16]; local
1342 char buf[200]; local
1521 char buf[100]; local
1568 char buf[32]; local
1602 char buf[32]; local
1633 char buf[32]; local
1658 u8 buf[100]; local
[all...]
/drivers/net/wireless/iwlegacy/
H A D4965-debug.c37 il4965_stats_flag(struct il_priv *il, char *buf, int bufsz) argument
44 p += scnprintf(buf + p, bufsz - p, "Statistics Flag(0x%X):\n", flag);
46 p += scnprintf(buf + p, bufsz - p,
48 p += scnprintf(buf + p, bufsz - p, "\tOperational Frequency: %s\n",
51 p += scnprintf(buf + p, bufsz - p, "\tTGj Narrow Band: %s\n",
64 char *buf; local
79 buf = kzalloc(bufsz, GFP_KERNEL);
80 if (!buf) {
107 pos += il4965_stats_flag(il, buf, bufsz);
109 scnprintf(buf
476 char *buf; local
642 char *buf; local
[all...]
/drivers/media/video/saa7134/
H A Dsaa7134-ts.c44 struct saa7134_buf *buf,
48 dprintk("buffer_activate [%p]",buf);
49 buf->vb.state = VIDEOBUF_ACTIVE;
50 buf->top_seen = 0;
53 next = buf;
54 if (V4L2_FIELD_TOP == buf->vb.field) {
55 dprintk("- [top] buf=%p next=%p\n",buf,next);
56 saa_writel(SAA7134_RS_BA1(5),saa7134_buffer_base(buf));
59 dprintk("- [bottom] buf
43 buffer_activate(struct saa7134_dev *dev, struct saa7134_buf *buf, struct saa7134_buf *next) argument
79 struct saa7134_buf *buf = container_of(vb,struct saa7134_buf,vb); local
144 struct saa7134_buf *buf = container_of(vb,struct saa7134_buf,vb); local
151 struct saa7134_buf *buf = container_of(vb,struct saa7134_buf,vb); local
[all...]
/drivers/gpu/drm/gma500/
H A Dpsb_intel_modes.c32 u8 buf[2]; local
39 .buf = out_buf,
45 .buf = buf,
/drivers/infiniband/hw/ipath/
H A Dipath_sysfs.c76 static ssize_t show_version(struct device_driver *dev, char *buf) argument
79 return scnprintf(buf, PAGE_SIZE, "%s", ib_ipath_version);
82 static ssize_t show_num_units(struct device_driver *dev, char *buf) argument
84 return scnprintf(buf, PAGE_SIZE, "%d\n",
90 char *buf)
100 ret = scnprintf(buf, PAGE_SIZE, "0x%llx\n",
123 char *buf)
136 *buf = '\0';
139 if (any && strlcat(buf, " ", PAGE_SIZE) >=
143 if (strlcat(buf, ipath_status_st
88 show_status(struct device *dev, struct device_attribute *attr, char *buf) argument
121 show_status_str(struct device *dev, struct device_attribute *attr, char *buf) argument
159 show_boardversion(struct device *dev, struct device_attribute *attr, char *buf) argument
168 show_localbus_info(struct device *dev, struct device_attribute *attr, char *buf) argument
177 show_lmc(struct device *dev, struct device_attribute *attr, char *buf) argument
186 store_lmc(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
213 show_lid(struct device *dev, struct device_attribute *attr, char *buf) argument
222 store_lid(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
249 show_mlid(struct device *dev, struct device_attribute *attr, char *buf) argument
258 store_mlid(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
280 show_guid(struct device *dev, struct device_attribute *attr, char *buf) argument
295 store_guid(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
339 show_nguid(struct device *dev, struct device_attribute *attr, char *buf) argument
348 show_nports(struct device *dev, struct device_attribute *attr, char *buf) argument
358 show_serial(struct device *dev, struct device_attribute *attr, char *buf) argument
370 show_unit(struct device *dev, struct device_attribute *attr, char *buf) argument
379 show_jint_max_packets(struct device *dev, struct device_attribute *attr, char *buf) argument
388 store_jint_max_packets(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
406 show_jint_idle_ticks(struct device *dev, struct device_attribute *attr, char *buf) argument
415 store_jint_idle_ticks(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
539 store_reset(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
568 store_link_state(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
594 show_mtu(struct device *dev, struct device_attribute *attr, char *buf) argument
602 store_mtu(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
627 show_enabled(struct device *dev, struct device_attribute *attr, char *buf) argument
636 store_enabled(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
677 store_rx_pol_inv(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
703 store_led_override(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
720 show_logged_errs(struct device *dev, struct device_attribute *attr, char *buf) argument
747 show_hrtbt_enb(struct device *dev, struct device_attribute *attr, char *buf) argument
760 store_hrtbt_enb(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
800 show_lwid_enb(struct device *dev, struct device_attribute *attr, char *buf) argument
813 store_lwid_enb(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
840 show_lwid(struct device *dev, struct device_attribute *attr, char *buf) argument
857 show_spd_enb(struct device *dev, struct device_attribute *attr, char *buf) argument
870 store_spd_enb(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
897 show_spd(struct device *dev, struct device_attribute *attr, char *buf) argument
913 show_rx_polinv_enb(struct device *dev, struct device_attribute *attr, char *buf) argument
926 store_rx_polinv_enb(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
954 show_lanerev_enb(struct device *dev, struct device_attribute *attr, char *buf) argument
967 store_lanerev_enb(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
1005 store_tempsense(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) argument
1046 show_tempsense(struct device *dev, struct device_attribute *attr, char *buf) argument
[all...]
/drivers/media/dvb/mantis/
H A Dmantis_vp2033.c57 {.addr = 0x50, .flags = 0, .buf = &b, .len = 1},
58 {.addr = 0x50, .flags = I2C_M_RD, .buf = &pwm, .len = 1}
74 u8 buf[6]; local
75 struct i2c_msg msg = {.addr = 0x60, .flags = 0, .buf = buf, .len = sizeof(buf)};
83 buf[0] = (div >> 8) & 0x7f;
84 buf[1] = div & 0xff;
85 buf[2] = 0xce;
86 buf[
[all...]
H A Dmantis_vp2040.c56 u8 buf[6]; local
57 struct i2c_msg msg = {.addr = 0x60, .flags = 0, .buf = buf, .len = sizeof(buf)};
65 buf[0] = (div >> 8) & 0x7f;
66 buf[1] = div & 0xff;
67 buf[2] = 0xce;
68 buf[3] = (p->frequency < 150000000 ? 0x01 :
70 buf[4] = 0xde;
71 buf[
[all...]
/drivers/media/dvb/ttpci/
H A Dav7110_av.h9 extern int av7110_record_cb(struct dvb_filter_pes2ts *p2t, u8 *buf, size_t len);
10 extern int av7110_pes_play(void *dest, struct dvb_ringbuffer *buf, int dlen);
11 extern int av7110_write_to_decoder(struct dvb_demux_feed *feed, const u8 *buf, size_t len);
22 extern void av7110_p2t_write(u8 const *buf, long int length, u16 pid, struct av7110_p2t *p);

Completed in 403 milliseconds

1234567891011>>