Searched refs:buff (Results 226 - 250 of 319) sorted by relevance

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/linux-master/drivers/net/ethernet/ibm/
H A Dibmvnic.c426 return (ltb->buff && ltb->size == size);
465 if (ltb->buff) {
469 ltb->buff = dma_alloc_coherent(dev, size, &ltb->addr,
471 if (!ltb->buff) {
487 memset(ltb->buff, 0, ltb->size);
524 if (!ltb->buff)
536 dma_free_coherent(dev, ltb->size, ltb->buff, ltb->addr);
538 ltb->buff = NULL;
799 dev_err(dev, "Couldn't replenish rx buff\n");
810 dst = ltb->buff
[all...]
/linux-master/drivers/scsi/qla2xxx/
H A Dqla_nx2.c1460 if (!vha->reset_tmplt.buff) {
1466 phdr = vha->reset_tmplt.buff;
1488 uint16_t *buff = (uint16_t *)vha->reset_tmplt.buff; local
1492 sum += *buff++;
1520 vha->reset_tmplt.buff = vmalloc(QLA8044_RESTART_TEMPLATE_SIZE);
1521 if (vha->reset_tmplt.buff == NULL) {
1528 p_buff = vha->reset_tmplt.buff;
1546 (struct qla8044_reset_template_hdr *) vha->reset_tmplt.buff;
1560 p_buff = vha->reset_tmplt.buff
[all...]
/linux-master/drivers/leds/
H A Dleds-netxbig.c209 const char *buff, size_t count)
219 ret = kstrtoul(buff, 10, &enable);
207 sata_store(struct device *dev, struct device_attribute *attr, const char *buff, size_t count) argument
/linux-master/fs/ecryptfs/
H A Dmain.c770 struct kobj_attribute *attr, char *buff)
772 return snprintf(buff, PAGE_SIZE, "%d\n", ECRYPTFS_VERSIONING_MASK);
769 version_show(struct kobject *kobj, struct kobj_attribute *attr, char *buff) argument
/linux-master/drivers/video/fbdev/
H A Dpxa3xx-gcu.c376 pxa3xx_gcu_write(struct file *file, const char *buff, argument
412 ret = copy_from_user(buffer->ptr, buff, words * 4);
/linux-master/drivers/infiniband/sw/siw/
H A Dsiw.h674 static inline __wsum siw_csum_update(const void *buff, int len, __wsum sum) argument
676 return (__force __wsum)crc32c((__force __u32)sum, buff, len);
/linux-master/drivers/scsi/qla4xxx/
H A Dql4_83xx.h216 uint8_t *buff; member in struct:qla4_83xx_reset_template
/linux-master/drivers/usb/gadget/udc/bdc/
H A Dbdc.h345 void *buff; member in struct:bdc_scratchpad
/linux-master/drivers/staging/ks7010/
H A Dks_wlan.h180 int buff[SME_EVENT_BUFF_SIZE]; member in struct:hostt
/linux-master/arch/x86/lib/
H A Dchecksum_32.S35 unsigned int csum_partial(const unsigned char * buff, int len, unsigned int sum)
43 * Experiments with Ethernet and SLIP connections show that buff
54 movl 12(%esp),%esi # Function arg: unsigned char *buff
/linux-master/drivers/net/ethernet/netronome/nfp/nfpcore/
H A Dnfp6000_pcie.c1109 const void *buff, size_t len)
1112 const u32 *src = buff;
1216 void *buff, size_t len)
1219 u32 *dst = buff;
1108 nfp6000_explicit_put(struct nfp_cpp_explicit *expl, const void *buff, size_t len) argument
1215 nfp6000_explicit_get(struct nfp_cpp_explicit *expl, void *buff, size_t len) argument
/linux-master/drivers/bluetooth/
H A Dbtrtl.c871 static int rtl_load_file(struct hci_dev *hdev, const char *name, u8 **buff) argument
881 *buff = kvmalloc(fw->size, GFP_KERNEL);
882 if (*buff)
883 memcpy(*buff, fw->data, ret);
/linux-master/drivers/media/usb/pvrusb2/
H A Dpvrusb2-v4l2.c1080 char __user *buff, size_t count, loff_t *ppos)
1104 if (copy_to_user(buff,tbuf,c2)) {
1110 buff += c2;
1126 ret = pvr2_ioread_read(fh->rhp,buff,count);
1079 pvr2_v4l2_read(struct file *file, char __user *buff, size_t count, loff_t *ppos) argument
/linux-master/kernel/trace/
H A Dtrace_events_trigger.c247 int trigger_process_regex(struct trace_event_file *file, char *buff) argument
253 next = buff = skip_spaces(buff);
265 ret = p->parse(p, file, buff, command, next);
/linux-master/drivers/iio/imu/st_lsm6dsx/
H A Dst_lsm6dsx.h411 * @buff: Device read buffer.
440 u8 *buff; member in struct:st_lsm6dsx_hw
/linux-master/include/linux/
H A Dsocket.h433 extern int __sys_sendto(int fd, void __user *buff, size_t len,
/linux-master/tools/perf/trace/beauty/include/linux/
H A Dsocket.h433 extern int __sys_sendto(int fd, void __user *buff, size_t len,
/linux-master/drivers/input/misc/
H A Duinput.c64 struct input_event buff[UINPUT_BUFFER_SIZE]; member in struct:uinput_device
80 udev->buff[udev->head] = (struct input_event) {
664 *event = udev->buff[udev->tail];
/linux-master/drivers/net/ethernet/marvell/prestera/
H A Dprestera_rxtx.c21 __le32 buff; member in struct:prestera_sdma_desc
142 desc->buff = cpu_to_le32(prestera_sdma_map(sdma, buf));
450 desc->buff = cpu_to_le32(prestera_sdma_map(sdma, buf));
/linux-master/drivers/iio/magnetometer/
H A Dak8975.c720 u16 buff; local
743 buff = le16_to_cpu(rval);
744 *val = clamp_t(s16, buff, -def->range, def->range);
/linux-master/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_ethtool.c2784 u8 *buff)
2795 rc = bnx2x_nvram_read(bp, offset + done, buff, count);
2800 crc = crc32_le(crc, buff, count);
2812 u8 *buff)
2822 rc = bnx2x_nvram_crc(bp, entry->nvm_start_addr, size, buff);
2830 static int bnx2x_test_dir_entry(struct bnx2x *bp, u32 addr, u8 *buff) argument
2839 return bnx2x_test_nvram_dir(bp, &entry, buff);
2842 static int bnx2x_test_nvram_ext_dirs(struct bnx2x *bp, u8 *buff) argument
2868 buff);
2876 static int bnx2x_test_nvram_dirs(struct bnx2x *bp, u8 *buff) argument
2781 bnx2x_nvram_crc(struct bnx2x *bp, int offset, int size, u8 *buff) argument
2810 bnx2x_test_nvram_dir(struct bnx2x *bp, struct code_entry *entry, u8 *buff) argument
[all...]
H A Dbnx2x_dcb.c54 /* helpers: read/write len bytes from addr into buff by REG_RD/REG_WR */
55 static void bnx2x_read_data(struct bnx2x *bp, u32 *buff, argument
59 for (i = 0; i < len; i += 4, buff++)
60 *buff = REG_RD(bp, addr + i);
63 static void bnx2x_write_data(struct bnx2x *bp, u32 *buff, argument
67 for (i = 0; i < len; i += 4, buff++)
68 REG_WR(bp, addr + i, *buff);
/linux-master/drivers/net/wireless/marvell/libertas/
H A Dif_spi.c181 __le16 buff; local
183 buff = cpu_to_le16(val);
184 return spu_write(card, reg, (u8 *)&buff, sizeof(u16));
/linux-master/net/atm/
H A Dlec.c131 char *buff; local
139 buff = skb->data + skb->dev->hard_header_len;
140 if (*buff++ == 0x42 && *buff++ == 0x42 && *buff++ == 0x03) {
151 buff += 4;
152 mesg->content.normal.flag = *buff & 0x01;
/linux-master/drivers/scsi/lpfc/
H A Dlpfc_hbadisc.c7019 * @buff: Buffer containing the FCF connection table as in the config
7026 uint8_t *buff)
7041 conn_hdr = (struct lpfc_fcf_conn_hdr *) buff;
7046 (buff + sizeof(struct lpfc_fcf_conn_hdr));
7102 * @buff: Buffer containing the FCoE parameter data structure.
7109 uint8_t *buff)
7115 buff;
7117 (buff + sizeof(struct lpfc_fip_param_hdr));
7137 * @buff: Buffer containing config region 23 data.
7146 lpfc_get_rec_conf23(uint8_t *buff, uint32_ argument
7025 lpfc_read_fcf_conn_tbl(struct lpfc_hba *phba, uint8_t *buff) argument
7108 lpfc_read_fcoe_param(struct lpfc_hba *phba, uint8_t *buff) argument
7184 lpfc_parse_fcoe_conf(struct lpfc_hba *phba, uint8_t *buff, uint32_t size) argument
[all...]

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