Searched refs:buff (Results 176 - 200 of 319) sorted by relevance

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/linux-master/drivers/net/ethernet/qualcomm/emac/
H A Demac-ethtool.c217 struct ethtool_regs *regs, void *buff)
220 u32 *val = buff;
216 emac_get_regs(struct net_device *netdev, struct ethtool_regs *regs, void *buff) argument
/linux-master/include/net/
H A Dchecksum.h119 __wsum csum_partial_ext(const void *buff, int len, __wsum sum) argument
121 return csum_partial(buff, len, sum);
/linux-master/drivers/net/wireless/rsi/
H A Drsi_91x_debugfs.c226 * @buff: Pointer to the character buffer.
233 const char __user *buff,
243 ret = kstrtoul_from_user(buff, len, 16, &dbg_zone);
232 rsi_debug_zone_write(struct file *filp, const char __user *buff, size_t len, loff_t *data) argument
/linux-master/drivers/leds/
H A Dleds-ns2.c128 const char *buff, size_t count)
135 ret = kstrtoul(buff, 10, &enable);
126 ns2_led_sata_store(struct device *dev, struct device_attribute *attr, const char *buff, size_t count) argument
/linux-master/drivers/video/fbdev/via/
H A Dvia_i2c.c152 int viafb_i2c_readbytes(u8 adap, u8 slave_addr, u8 index, u8 *buff, int buff_len) argument
165 msgs[0].buf = mm1; msgs[1].buf = buff;
H A Ddvi.c13 static int tmds_register_read_bytes(int index, u8 *buff, int buff_len);
152 static int tmds_register_read_bytes(int index, u8 *buff, int buff_len) argument
156 (u8) index, buff, buff_len);
/linux-master/drivers/firmware/efi/
H A Dcapsule-loader.c153 * @buff: buffer pointer
154 * @count: number of bytes in @buff
168 static ssize_t efi_capsule_write(struct file *file, const char __user *buff, argument
205 if (copy_from_user(kbuff, buff, write_byte)) {
/linux-master/drivers/net/wireless/microchip/wilc1000/
H A Dnetdev.h288 void wilc_frmw_to_host(struct wilc *wilc, u8 *buff, u32 size, u32 pkt_offset);
291 void wilc_wfi_mgmt_rx(struct wilc *wilc, u8 *buff, u32 size, bool is_auth);
H A Dwlan.h389 void *buff; member in struct:tx_complete_data
438 void wilc_wfi_p2p_rx(struct wilc_vif *vif, u8 *buff, u32 size);
439 bool wilc_wfi_mgmt_frame_rx(struct wilc_vif *vif, u8 *buff, u32 size);
H A Dcfg80211.c59 u8 *buff; member in struct:wilc_p2p_mgmt_data
1013 bool wilc_wfi_mgmt_frame_rx(struct wilc_vif *vif, u8 *buff, u32 size) argument
1021 return cfg80211_rx_mgmt(&priv->wdev, freq, 0, buff, size, 0);
1024 void wilc_wfi_p2p_rx(struct wilc_vif *vif, u8 *buff, u32 size) argument
1037 header = get_unaligned_le32(buff - HOST_HDR_OFFSET);
1042 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)buff;
1048 cfg80211_mgmt_tx_status(&priv->wdev, priv->tx_cookie, buff,
1055 mgmt = (struct ieee80211_mgmt *)buff;
1065 if (!ieee80211_is_public_action((struct ieee80211_hdr *)buff, size))
1074 buff
[all...]
/linux-master/net/xdp/
H A Dxsk_buff_pool.c637 struct xdp_buff *buff; local
640 buff = xp_alloc(pool);
641 if (buff)
642 *xdp = buff;
643 return !!buff;
/linux-master/drivers/net/wireless/intel/iwlwifi/dvm/
H A Drs.c3069 char *buff; local
3097 buff = kmalloc(1024, GFP_KERNEL);
3098 if (!buff)
3101 desc += sprintf(buff+desc, "sta_id %d\n", lq_sta->lq.sta_id);
3102 desc += sprintf(buff+desc, "failed=%d success=%d rate=0%X\n",
3105 desc += sprintf(buff+desc, "fixed rate 0x%X\n",
3107 desc += sprintf(buff+desc, "valid_tx_ant %s%s%s\n",
3111 desc += sprintf(buff+desc, "lq type %s\n",
3114 desc += sprintf(buff + desc, " %s",
3117 desc += sprintf(buff
3177 char *buff; local
3223 char buff[120]; local
[all...]
/linux-master/kernel/trace/
H A Dtrace_events_filter.c1068 * @buff: the raw regex
1076 * This does modify buff.
1080 * not returns 1 if buff started with a '!'
1083 enum regex_type filter_parse_regex(char *buff, int len, char **search, int *not) argument
1088 if (buff[0] == '!') {
1090 buff++;
1095 *search = buff;
1097 if (isdigit(buff[0]))
1101 if (buff[i] == '*') {
1109 buff[
[all...]
/linux-master/drivers/net/ethernet/xscale/
H A Dixp4xx_eth.c1135 buffer_t *buff; /* skb or kmalloc()ated memory */ local
1138 if (!(buff = netdev_alloc_skb(port->netdev, RX_BUFF_SIZE)))
1140 data = buff->data;
1142 if (!(buff = kmalloc(RX_BUFF_SIZE, GFP_KERNEL)))
1144 data = buff;
1150 free_buffer(buff);
1154 port->rx_buff_tab[i] = buff;
1167 buffer_t *buff = port->rx_buff_tab[i]; local
1168 if (buff) {
1172 free_buffer(buff);
1177 buffer_t *buff = port->tx_buff_tab[i]; local
[all...]
/linux-master/drivers/scsi/
H A D3w-xxxx.c1656 char buff[8]; local
1661 memset(buff, 0, sizeof(buff));
1678 buff[0] = (capacity >> 24);
1679 buff[1] = (capacity >> 16) & 0xff;
1680 buff[2] = (capacity >> 8) & 0xff;
1681 buff[3] = capacity & 0xff;
1684 buff[4] = (TW_BLOCK_SIZE >> 24);
1685 buff[5] = (TW_BLOCK_SIZE >> 16) & 0xff;
1686 buff[
[all...]
/linux-master/drivers/media/usb/dvb-usb/
H A Dm920x.c402 u8 *read, *buff; local
405 buff = kmalloc(65536, GFP_KERNEL);
406 if (buff == NULL)
411 kfree(buff);
436 memcpy(buff, fw->data + i, size);
441 value, index, buff, size, 20);
466 kfree(buff);
/linux-master/drivers/net/ethernet/intel/iavf/
H A Diavf_adminq.c610 * @buff: buffer to use for indirect commands
619 void *buff, /* can be NULL */
710 /* if buff is not NULL assume indirect command */
711 if (buff) {
713 /* copy the user buff into the respective DMA buff */
714 memcpy(dma_buff->va, buff, buff_size);
729 buff, buff_size);
756 if (buff)
757 memcpy(buff, dma_buf
617 iavf_asq_send_command(struct iavf_hw *hw, struct iavf_aq_desc *desc, void *buff, u16 buff_size, struct iavf_asq_cmd_details *cmd_details) argument
[all...]
/linux-master/drivers/net/ethernet/intel/idpf/
H A Didpf_controlq.c298 struct idpf_dma_mem *buff = msg->ctx.indirect.payload; local
308 cpu_to_le32(upper_32_bits(buff->pa));
310 cpu_to_le32(lower_32_bits(buff->pa));
/linux-master/drivers/net/ethernet/micrel/
H A Dks8851_spi.c207 * @buff: The buffer address
211 * the FIFO into the buffer specified by @buff.
213 static void ks8851_rdfifo_spi(struct ks8851_net *ks, u8 *buff, unsigned int len) argument
222 "%s: %d@%p\n", __func__, len, buff);
232 xfer->rx_buf = buff;
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/diag/
H A Dfw_tracer.h99 } buff; member in struct:mlx5_fw_tracer
/linux-master/tools/tracing/rtla/src/
H A Dosnoise_hist.c173 char buff[128]; local
180 snprintf(buff, sizeof(buff), "duration.buckets=%d", bucket_size);
183 buff, TRACEFS_HIST_KEY_NORMAL);
/linux-master/drivers/net/ethernet/vertexcom/
H A Dmse102x.c263 static int mse102x_rx_frame_spi(struct mse102x_net *mse, u8 *buff, argument
269 __be16 *sof = (__be16 *)buff;
270 __be16 *dft = (__be16 *)(buff + DET_SOF_LEN + frame_len);
273 xfer->rx_buf = buff;
/linux-master/fs/befs/
H A Ddatastream.c124 * @buff: Buffer in which to place long symlink data
131 void *buff, befs_off_t len)
150 memcpy(buff + bytes_read, bh->b_data, plen);
130 befs_read_lsymlink(struct super_block *sb, const befs_data_stream *ds, void *buff, befs_off_t len) argument
/linux-master/drivers/net/ethernet/freescale/
H A Ducc_geth_ethtool.c202 u32 *buff = p; local
205 buff[i] = in_be32(&ug_regs[i]);
/linux-master/drivers/media/radio/wl128x/
H A Dfmdrv_common.c691 rds_buff = &rds_format->data.groupdatabuff.buff[0];
742 memcpy(&rds_fmt.data.groupdatabuff.buff[idx], rds_data,
795 memcpy(&rds->buff[rds->wr_idx], &tmpbuf, FM_RDS_BLK_SIZE);
1091 memcpy(tmpbuf, &fmdev->rx.rds.buff[fmdev->rx.rds.rd_idx],
1632 fmdev->rx.rds.buff = kzalloc(fmdev->rx.rds.buf_size, GFP_KERNEL);
1633 if (NULL == fmdev->rx.rds.buff) {
1649 kfree(fmdev->rx.rds.buff);
1663 kfree(fmdev->rx.rds.buff);

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