| /kernel/linux/linux-5.10/arch/um/drivers/ |
| H A D | mconsole_kern.c | 152 mconsole_reply(req, "Failed to allocate buffer", 1, 0); in mconsole_proc()
463 mconsole_reply(req, "Failed to allocate buffer", 1, 0); in mconsole_get_config()
769 const char __user *buffer, size_t count, loff_t *pos) in mconsole_proc_write()
773 buf = memdup_user_nul(buffer, count); in mconsole_proc_write()
768 mconsole_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos) mconsole_proc_write() argument
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| /kernel/linux/common_modules/tzdriver/ion/ |
| H A D | dynamic_ion_mem.c | 168 mb_pack->operation.params[0].memref.buffer =
in send_dyn_ion_cmd()
575 operation->params[index].memref.buffer = (unsigned int)ion_sglist_addr;
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| /kernel/linux/linux-5.10/arch/arm/mm/ |
| H A D | proc-xsc3.S | 431 mcr p15, 0, ip, c7, c10, 4 @ drain write (&fill) buffer
432 mcr p15, 0, ip, c7, c5, 4 @ flush prefetch buffer
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| /kernel/linux/linux-5.10/drivers/crypto/cavium/cpt/ |
| H A D | cptvf_reqmanager.c | 45 int buf_count, u8 *buffer) in setup_sgio_components()
65 dev_err(&pdev->dev, "DMA map kernel buffer failed for component: %d\n", in setup_sgio_components()
74 sg_ptr = (struct sglist_component *)buffer; in setup_sgio_components()
443 * Get buffer for union cpt_res_s response in process_request()
44 setup_sgio_components(struct cpt_vf *cptvf, struct buf_ptr *list, int buf_count, u8 *buffer) setup_sgio_components() argument
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| /kernel/linux/linux-5.10/drivers/crypto/marvell/octeontx/ |
| H A D | otx_cptvf_reqmgr.c | 98 int buf_count, u8 *buffer) in setup_sgio_components()
125 sg_ptr = (struct otx_cpt_sglist_component *)buffer; in setup_sgio_components()
231 * Get buffer for union otx_cpt_res_s response in setup_sgio_list()
475 * hmac as available in gather buffer and reports in cpt_process_ccode()
477 * buffer is less than full hmac size. in cpt_process_ccode()
96 setup_sgio_components(struct pci_dev *pdev, struct otx_cpt_buf_ptr *list, int buf_count, u8 *buffer) setup_sgio_components() argument
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| /kernel/linux/linux-5.10/drivers/net/can/sja1000/ |
| H A D | peak_pci.c | 241 u8 buffer[2] = { in peak_pciec_write_pca9553() local
248 .buf = buffer, in peak_pciec_write_pca9553()
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| /kernel/linux/linux-6.6/arch/mips/kernel/ |
| H A D | vpe.c | 572 * contents of the program (p)buffer performing relocatations/etc, free's it
837 static ssize_t vpe_write(struct file *file, const char __user *buffer, in vpe_write() argument
856 count -= copy_from_user(v->pbuffer + v->len, buffer, count); in vpe_write()
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| /kernel/linux/linux-6.6/arch/arm/mm/ |
| H A D | alignment.c | 151 static ssize_t alignment_proc_write(struct file *file, const char __user *buffer, in alignment_proc_write() argument
157 if (get_user(mode, buffer)) in alignment_proc_write()
|
| H A D | proc-xsc3.S | 431 mcr p15, 0, ip, c7, c10, 4 @ drain write (&fill) buffer
432 mcr p15, 0, ip, c7, c5, 4 @ flush prefetch buffer
|
| /kernel/linux/linux-6.6/arch/powerpc/kernel/ |
| H A D | rtas_flash.c | 150 char *buf; /* Candidate image buffer */
310 static ssize_t rtas_flash_write(struct file *file, const char __user *buffer, in rtas_flash_write() argument
352 if(copy_from_user(p, buffer, count)) { in rtas_flash_write()
589 * an entry with no data blocks in the reserved buffer in in rtas_flash_firmware()
|
| /kernel/linux/linux-6.6/arch/um/drivers/ |
| H A D | mconsole_kern.c | 153 mconsole_reply(req, "Failed to allocate buffer", 1, 0); in mconsole_proc()
464 mconsole_reply(req, "Failed to allocate buffer", 1, 0); in mconsole_get_config()
770 const char __user *buffer, size_t count, loff_t *pos) in mconsole_proc_write()
774 buf = memdup_user_nul(buffer, count); in mconsole_proc_write()
769 mconsole_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos) mconsole_proc_write() argument
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| /kernel/linux/linux-5.10/drivers/hid/intel-ish-hid/ |
| H A D | ishtp-hid-client.c | 14 /* Rx ring buffer pool size */
339 if (!rb_in_proc->buffer.data) in ish_cl_event_cb()
345 process_recv(hid_ishtp_cl, rb_in_proc->buffer.data, r_length); in ish_cl_event_cb()
354 * @buf: feature buffer
355 * @len: Length of feature buffer
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| /kernel/linux/linux-5.10/drivers/gpu/drm/radeon/ |
| H A D | atombios_dp.c | 52 * ALIGN(num_bytes,4) bytes in the dst buffer.
55 * byes in the src buffer.
196 memcpy(tx_buf + HEADER_SIZE, msg->buffer, msg->size); in radeon_dp_aux_transfer_atom()
214 tx_buf, tx_size, msg->buffer, msg->size, delay, &ack); in radeon_dp_aux_transfer_atom()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/ |
| H A D | drm_file.c | 178 file->event_space = 4096; /* set aside 4k for event buffer */ in drm_file_alloc()
546 * @buffer: userspace destination pointer for the read
560 * supply a big enough buffer to fit any event to ensure forward progress. Since
569 ssize_t drm_read(struct file *filp, char __user *buffer, in drm_read() argument
622 if (copy_to_user(buffer + ret, e->event, length)) { in drm_read()
947 * huge pages or huge page aligned memory in buffer objects. Buffer objects
949 * populated by huge pages aligned to the start of the buffer object
971 * buffer object start. So adjust @pgoff to be the offset from in drm_get_unmapped_area()
972 * buffer object start. in drm_get_unmapped_area()
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| /kernel/linux/linux-5.10/drivers/media/pci/bt8xx/ |
| H A D | dst_ca.c | 625 static ssize_t dst_ca_read(struct file *file, char __user *buffer, size_t length, loff_t *offset) in dst_ca_read() argument
632 static ssize_t dst_ca_write(struct file *file, const char __user *buffer, size_t length, loff_t *offset) in dst_ca_write() argument
|
| /kernel/linux/linux-5.10/drivers/net/wireless/intersil/p54/ |
| H A D | p54spi.c | 127 u32 buffer = p54spi_read32(priv, reg); in p54spi_wait_bit() local
128 if ((buffer & bits) == bits) in p54spi_wait_bit()
|
| /kernel/linux/linux-5.10/drivers/s390/block/ |
| H A D | dasd_diag.c | 39 * amount of storage that is available in the static I/O buffer for each
413 bio->buffer = label; in dasd_diag_check_device()
561 dbio->buffer = dst; in dasd_diag_build_cp()
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| /kernel/linux/linux-5.10/drivers/scsi/qla2xxx/ |
| H A D | qla_dfs.c | 253 seq_printf(s, "Current free pageable XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
255 seq_printf(s, "Original Initiator fast XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
257 seq_printf(s, "Current free Initiator fast XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
259 seq_printf(s, "Original Target fast XCB buffer cnt[%d]\n", in qla_dfs_fw_resource_cnt_show()
473 qla_dfs_naqp_write(struct file *file, const char __user *buffer, in qla_dfs_naqp_write() argument
494 buf = memdup_user_nul(buffer, count); in qla_dfs_naqp_write()
496 pr_err("host%ld: fail to copy user buffer.", in qla_dfs_naqp_write()
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| /kernel/linux/linux-5.10/drivers/usb/cdns3/ |
| H A D | ep0.c | 41 priv_ep->trb_pool[0].buffer = cpu_to_le32(TRB_BUFFER(dma_addr)); in cdns3_ep0_run_transfer()
46 priv_ep->trb_pool[1].buffer = cpu_to_le32(TRB_BUFFER(dma_addr)); in cdns3_ep0_run_transfer()
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| /kernel/linux/linux-5.10/drivers/tty/ |
| H A D | sysrq.c | 333 .help_msg = "dump-ftrace-buffer(z)",
334 .action_msg = "Dump ftrace buffer",
497 /* v: May be registered for frame buffer console restore */
1050 static int sysrq_reset_seq_param_set(const char *buffer, in sysrq_reset_seq_param_set() argument
1056 error = kstrtoul(buffer, 0, &val); in sysrq_reset_seq_param_set()
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| /kernel/linux/linux-5.10/drivers/usb/mtu3/ |
| H A D | mtu3_qmu.c | 255 gpd->buffer = cpu_to_le32(lower_32_bits(req->dma)); in mtu3_prepare_tx_gpd()
298 gpd->buffer = cpu_to_le32(lower_32_bits(req->dma)); in mtu3_prepare_rx_gpd()
437 dev_err(mtu->dev, "TX EP%d buffer length error(!=0)\n", epnum); in qmu_tx_zlp_error_handler()
|
| /kernel/linux/linux-5.10/net/sunrpc/ |
| H A D | auth.c | 79 static int param_get_hashtbl_sz(char *buffer, const struct kernel_param *kp) in param_get_hashtbl_sz() argument
84 return sprintf(buffer, "%u\n", 1U << nbits); in param_get_hashtbl_sz()
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| /kernel/linux/linux-5.10/include/linux/ |
| H A D | trace_events.h | 235 struct trace_buffer *buffer; member
446 struct trace_buffer *buffer; member
|
| /kernel/linux/linux-5.10/sound/i2c/other/ |
| H A D | ak4114.c | 440 struct snd_info_buffer *buffer) in snd_ak4114_proc_regs_read()
447 snd_iprintf(buffer, "0x%02x = 0x%02x\n", reg, val); in snd_ak4114_proc_regs_read()
439 snd_ak4114_proc_regs_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) snd_ak4114_proc_regs_read() argument
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| H A D | ak4113.c | 467 struct snd_info_buffer *buffer) in snd_ak4113_proc_regs_read()
474 snd_iprintf(buffer, "0x%02x = 0x%02x\n", reg, val); in snd_ak4113_proc_regs_read()
466 snd_ak4113_proc_regs_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) snd_ak4113_proc_regs_read() argument
|