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/kernel/linux/linux-5.10/kernel/trace/
H A Dftrace.c4923 ret = ftrace_process_regex(iter, parser->buffer, in ftrace_regex_write()
5558 static int ftrace_graph_set_hash(struct ftrace_hash *hash, char *buffer);
5655 ftrace_process_regex(iter, parser->buffer, in ftrace_regex_release()
5980 parser->buffer); in ftrace_graph_release()
6026 ftrace_graph_set_hash(struct ftrace_hash *hash, char *buffer) in ftrace_graph_set_hash() argument
6036 func_g.type = filter_parse_regex(buffer, strlen(buffer), in ftrace_graph_set_hash()
6105 parser->buffer); in ftrace_graph_write()
7636 void *buffer, size_t *lenp, loff_t *ppos) in ftrace_enable_sysctl()
7645 ret = proc_dointvec(table, write, buffer, len in ftrace_enable_sysctl()
7635 ftrace_enable_sysctl(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) ftrace_enable_sysctl() argument
[all...]
/kernel/linux/linux-6.6/drivers/mmc/host/
H A Dsdhci.c624 * Some controllers (JMicron JMB38x) mess up the buffer bits in sdhci_transfer_pio()
661 /* Bounce write requests to the bounce buffer */ in sdhci_pre_dma_transfer()
666 pr_err("%s: asked for transfer of %u bytes exceeds bounce buffer %u bytes\n", in sdhci_pre_dma_transfer()
672 /* Copy the data to the bounce buffer */ in sdhci_pre_dma_transfer()
709 static void sdhci_kunmap_atomic(void *buffer) in sdhci_kunmap_atomic() argument
711 kunmap_local(buffer); in sdhci_kunmap_atomic()
755 char *buffer; in sdhci_adma_table_pre() local
777 * buffer for the (up to three) bytes that screw up the in sdhci_adma_table_pre()
784 buffer = sdhci_kmap_atomic(sg); in sdhci_adma_table_pre()
785 memcpy(align, buffer, offse in sdhci_adma_table_pre()
846 char *buffer; sdhci_adma_table_post() local
[all...]
/kernel/linux/linux-6.6/mm/
H A Dhugetlb.c4585 void *buffer, size_t *length, in proc_hugetlb_doulongvec_minmax()
4597 return proc_doulongvec_minmax(&dup_table, write, buffer, length, ppos); in proc_hugetlb_doulongvec_minmax()
4602 void *buffer, size_t *length, loff_t *ppos) in hugetlb_sysctl_handler_common()
4611 ret = proc_hugetlb_doulongvec_minmax(table, write, buffer, length, ppos, in hugetlb_sysctl_handler_common()
4624 void *buffer, size_t *length, loff_t *ppos) in hugetlb_sysctl_handler()
4628 buffer, length, ppos); in hugetlb_sysctl_handler()
4633 void *buffer, size_t *length, loff_t *ppos) in hugetlb_mempolicy_sysctl_handler()
4636 buffer, length, ppos); in hugetlb_mempolicy_sysctl_handler()
4641 void *buffer, size_t *length, loff_t *ppos) in hugetlb_overcommit_handler()
4655 ret = proc_hugetlb_doulongvec_minmax(table, write, buffer, lengt in hugetlb_overcommit_handler()
4584 proc_hugetlb_doulongvec_minmax(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos, unsigned long *out) proc_hugetlb_doulongvec_minmax() argument
4600 hugetlb_sysctl_handler_common(bool obey_mempolicy, struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_sysctl_handler_common() argument
4623 hugetlb_sysctl_handler(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_sysctl_handler() argument
4632 hugetlb_mempolicy_sysctl_handler(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_mempolicy_sysctl_handler() argument
4640 hugetlb_overcommit_handler(struct ctl_table *table, int write, void *buffer, size_t *length, loff_t *ppos) hugetlb_overcommit_handler() argument
[all...]
/kernel/linux/linux-6.6/kernel/trace/
H A Dftrace.c5192 ret = ftrace_process_regex(iter, parser->buffer, in ftrace_regex_write()
5799 static int ftrace_graph_set_hash(struct ftrace_hash *hash, char *buffer);
5895 ftrace_process_regex(iter, parser->buffer, in ftrace_regex_release()
6234 parser->buffer); in ftrace_graph_release()
6281 ftrace_graph_set_hash(struct ftrace_hash *hash, char *buffer) in ftrace_graph_set_hash() argument
6291 func_g.type = filter_parse_regex(buffer, strlen(buffer), in ftrace_graph_set_hash()
6360 parser->buffer); in ftrace_graph_write()
8221 void *buffer, size_t *lenp, loff_t *ppos) in ftrace_enable_sysctl()
8230 ret = proc_dointvec(table, write, buffer, len in ftrace_enable_sysctl()
8220 ftrace_enable_sysctl(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) ftrace_enable_sysctl() argument
[all...]
/kernel/linux/linux-6.6/net/mac80211/
H A Dutil.c1928 u8 *buffer, size_t buffer_len, in ieee80211_build_preq_ies_band()
1939 u8 *pos = buffer, *end = buffer + buffer_len; in ieee80211_build_preq_ies_band()
2160 return pos - buffer; in ieee80211_build_preq_ies_band()
2164 return pos - buffer; in ieee80211_build_preq_ies_band()
2167 int ieee80211_build_preq_ies(struct ieee80211_sub_if_data *sdata, u8 *buffer, in ieee80211_build_preq_ies() argument
2183 buffer + pos, in ieee80211_build_preq_ies()
2190 ie_desc->ies[i] = buffer + old_pos; in ieee80211_build_preq_ies()
2201 memcpy(buffer + pos, ie + custom_ie_offset, in ieee80211_build_preq_ies()
2203 ie_desc->common_ies = buffer in ieee80211_build_preq_ies()
1927 ieee80211_build_preq_ies_band(struct ieee80211_sub_if_data *sdata, u8 *buffer, size_t buffer_len, const u8 *ie, size_t ie_len, enum nl80211_band band, u32 rate_mask, struct cfg80211_chan_def *chandef, size_t *offset, u32 flags) ieee80211_build_preq_ies_band() argument
[all...]
/kernel/linux/common_modules/tzdriver/core/
H A Dsmc_smp.c1925 tlogd("smc set cmd buffer done\n");
1931 tlogi("use reserved cmd buffer");
1984 void *buffer = NULL; local
1986 /* enable uefi and reserved buffer, not check teeos compat level */
1992 buffer = (void *)(g_cmd_data->in);
1993 ret = check_teeos_compat_level((uint32_t *)buffer,
1999 if (memset_s(buffer, sizeof(g_cmd_data->in),
2001 tloge("Clean the command buffer failed\n");
2019 /* Send the allocated buffer to TrustedCore for init */
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A Dmeson_nand.c840 static bool meson_nfc_is_buffer_dma_safe(const void *buffer) in meson_nfc_is_buffer_dma_safe() argument
842 if ((uintptr_t)buffer % DMA_ADDR_ALIGN) in meson_nfc_is_buffer_dma_safe()
845 if (virt_addr_valid(buffer) && (!object_is_on_stack(buffer))) in meson_nfc_is_buffer_dma_safe()
/kernel/linux/linux-5.10/drivers/hid/
H A Dhid-wiimote-core.c22 static int wiimote_hid_send(struct hid_device *hdev, __u8 *buffer, in wiimote_hid_send() argument
31 buf = kmemdup(buffer, count, GFP_KERNEL); in wiimote_hid_send()
70 static void wiimote_queue(struct wiimote_data *wdata, const __u8 *buffer, in wiimote_queue() argument
87 * send out the buffer to the hid device. in wiimote_queue()
89 * that is currently sending out our buffer and this worker in wiimote_queue()
95 memcpy(wdata->queue.outq[wdata->queue.head].data, buffer, count); in wiimote_queue()
/kernel/linux/linux-5.10/drivers/media/i2c/
H A Dtc358743.c438 u8 buffer[HDMI_INFOFRAME_SIZE(AVI)]; in print_avi_infoframe() local
445 i2c_rd(sd, PK_AVI_0HEAD, buffer, HDMI_INFOFRAME_SIZE(AVI)); in print_avi_infoframe()
447 if (hdmi_infoframe_unpack(&frame, buffer, sizeof(buffer)) < 0) { in print_avi_infoframe()
/kernel/linux/linux-5.10/drivers/net/ethernet/sfc/
H A Dsiena_sriov.c55 * @buf: Incoming VFDI requests are DMA from the VF into this buffer.
941 struct efx_buffer *buffer) in efx_siena_sriov_reset_vf()
951 BUG_ON(buffer->len != EFX_PAGE_SIZE); in efx_siena_sriov_reset_vf()
964 memcpy(buffer->addr + pos, &event, sizeof(event)); in efx_siena_sriov_reset_vf()
972 copy_req[k].from_addr = buffer->dma_addr; in efx_siena_sriov_reset_vf()
1261 /* Reserve buffer entries */ in efx_siena_sriov_vfs_init()
940 efx_siena_sriov_reset_vf(struct siena_vf *vf, struct efx_buffer *buffer) efx_siena_sriov_reset_vf() argument
/kernel/linux/linux-5.10/drivers/net/ethernet/apple/
H A Dbmac.c1560 bmac_proc_info(char *buffer, char **start, off_t offset, int length)
1570 len += sprintf(buffer, "BMAC counters & registers\n");
1573 len += sprintf(buffer + len, "%s: %#08x\n",
1586 *start = buffer + (offset - begin);
/kernel/linux/linux-5.10/drivers/net/wireless/intersil/hostap/
H A Dhostap_ap.c1912 * - add timeout for buffering (clear aid in TIM vector if buffer timed in handle_pspoll()
1916 * sta; store buffer for later use and leave TIM aid bit set? use in handle_pspoll()
2147 * buffer is long enough */ in handle_ap_item()
2368 struct iw_request_info *info, char *buffer) in prism2_ap_translate_scan()
2375 char *current_ev = buffer; in prism2_ap_translate_scan()
2376 char *end_buf = buffer + IW_SCAN_MAX_DATA; in prism2_ap_translate_scan()
2478 return current_ev - buffer; in prism2_ap_translate_scan()
2763 "PS mode buffer\n", in hostap_handle_sta_tx()
2768 * buffer state.. */ in hostap_handle_sta_tx()
2775 /* STA in PS mode, buffer fram in hostap_handle_sta_tx()
2367 prism2_ap_translate_scan(struct net_device *dev, struct iw_request_info *info, char *buffer) prism2_ap_translate_scan() argument
[all...]
/kernel/linux/linux-5.10/drivers/net/wireless/realtek/rtlwifi/
H A Defuse.c1290 void rtl_fw_block_write(struct ieee80211_hw *hw, const u8 *buffer, u32 size) in rtl_fw_block_write() argument
1293 u8 *pu4byteptr = (u8 *)buffer; in rtl_fw_block_write()
1301 void rtl_fw_page_write(struct ieee80211_hw *hw, u32 page, const u8 *buffer, in rtl_fw_page_write() argument
1311 rtl_fw_block_write(hw, buffer, size); in rtl_fw_page_write()
/kernel/linux/linux-5.10/drivers/net/wan/
H A Dsdla.c792 pbuf = (void *) (dev->mem_start + ((pbufi->rse_base + flp->buffer * sizeof(struct buf_entry)) & SDLA_ADDR_MASK)); in sdla_receive()
850 /* is this buffer split off the end of the internal ring buffer */ in sdla_receive()
859 /* increment the buffer we're looking at */ in sdla_receive()
861 flp->buffer = (flp->buffer + 1) % pbufi->rse_num; in sdla_receive()
1029 flp->buffer = 0; in sdla_open()
/kernel/linux/linux-5.10/drivers/net/fddi/
H A Ddefza.c301 buf = fp->mmio + readl_u(&ring->buffer); in fza_cmd_send()
305 pr_warn("%s: command buffer full, command: %u!\n", fp->name, in fza_cmd_send()
414 *init = fp->mmio + readl_u(&ring->buffer); in fza_init_send()
524 smt_rx_ptr = fp->mmio + readl_u(&fp->ring_smt_rx[i].buffer); in fza_do_recv_smt()
798 smt_tx_ptr = fp->mmio + readl_u(&fp->ring_smt_tx[i].buffer); in fza_tx_smt()
/kernel/linux/linux-5.10/drivers/phy/
H A Dphy-xgene.c1626 const char *name, u32 *buffer, in xgene_phy_get_param()
1632 if (!of_property_read_u32_array(pdev->dev.of_node, name, buffer, in xgene_phy_get_param()
1635 buffer[i] /= conv_factor; in xgene_phy_get_param()
1640 buffer[i] = default_val[i % 3]; in xgene_phy_get_param()
1625 xgene_phy_get_param(struct platform_device *pdev, const char *name, u32 *buffer, int count, u32 *default_val, u32 conv_factor) xgene_phy_get_param() argument
/kernel/linux/linux-5.10/drivers/usb/class/
H A Dcdc-acm.c174 * Write buffer management.
1167 unsigned char *buffer = intf->altsetting->extra; in acm_probe() local
1211 if (!buffer) { in acm_probe()
1223 buffer = intf->cur_altsetting->endpoint->extra; in acm_probe()
1231 cdc_parse_cdc_header(&h, intf, buffer, buflen); in acm_probe()
/kernel/linux/linux-5.10/sound/pci/
H A Dcs4281.c149 #define BA0_FCR_SZ(x) (((x)&0x7f)<<8) /* FIFO buffer size (in samples) */
1099 struct snd_info_buffer *buffer) in snd_cs4281_proc_read()
1103 snd_iprintf(buffer, "Cirrus Logic CS4281\n\n"); in snd_cs4281_proc_read()
1104 snd_iprintf(buffer, "Spurious half IRQs : %u\n", chip->spurious_dhtc_irq); in snd_cs4281_proc_read()
1105 snd_iprintf(buffer, "Spurious end IRQs : %u\n", chip->spurious_dtc_irq); in snd_cs4281_proc_read()
1713 /* fill UART FIFO buffer at first, and turn Tx interrupts only if necessary */ in snd_cs4281_midi_output_trigger()
1098 snd_cs4281_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) snd_cs4281_proc_read() argument
/kernel/linux/linux-5.10/sound/pci/ice1712/
H A Daureon.c279 /* Store the data in out private buffer */ in aureon_ac97_write()
527 unsigned int data, int bits, unsigned char *buffer, int size) in aureon_spi_read()
571 buffer[j] = outdata; in aureon_spi_read()
587 unsigned char *buffer, int size) in aureon_cs8415_read()
590 aureon_spi_read(ice, AUREON_CS8415_CS, 0x21, 8, buffer, size); in aureon_cs8415_read()
526 aureon_spi_read(struct snd_ice1712 *ice, unsigned int cs, unsigned int data, int bits, unsigned char *buffer, int size) aureon_spi_read() argument
586 aureon_cs8415_read(struct snd_ice1712 *ice, int reg, unsigned char *buffer, int size) aureon_cs8415_read() argument
/kernel/linux/linux-5.10/security/
H A Dsecurity.c1376 int security_inode_getsecurity(struct inode *inode, const char *name, void **buffer, bool alloc) in security_inode_getsecurity() argument
1387 rc = hp->hook.inode_getsecurity(inode, name, buffer, alloc); in security_inode_getsecurity()
1413 int security_inode_listsecurity(struct inode *inode, char *buffer, size_t buffer_size) in security_inode_listsecurity() argument
1417 return call_int_hook(inode_listsecurity, 0, inode, buffer, buffer_size); in security_inode_listsecurity()
/kernel/linux/linux-5.10/kernel/sched/
H A Drt.c3041 int sched_rt_handler(struct ctl_table *table, int write, void *buffer, in sched_rt_handler() argument
3052 ret = proc_dointvec(table, write, buffer, lenp, ppos); in sched_rt_handler()
3080 int sched_rr_handler(struct ctl_table *table, int write, void *buffer, in sched_rr_handler() argument
3087 ret = proc_dointvec(table, write, buffer, lenp, ppos); in sched_rr_handler()
/kernel/linux/linux-5.10/net/ipv6/
H A Dndisc.c435 * sock_alloc_send_pskb() to bypass wmem buffer limits in ndisc_alloc_skb()
1855 int ndisc_ifinfo_sysctl_change(struct ctl_table *ctl, int write, void *buffer, in ndisc_ifinfo_sysctl_change() argument
1867 ret = neigh_proc_dointvec(ctl, write, buffer, lenp, ppos); in ndisc_ifinfo_sysctl_change()
1871 buffer, lenp, ppos); in ndisc_ifinfo_sysctl_change()
1876 buffer, lenp, ppos); in ndisc_ifinfo_sysctl_change()
/kernel/linux/linux-5.10/drivers/gpu/drm/bridge/
H A Dsil-sii8620.c609 dev_err(ctx->dev, "TX-BLK buffer exhausted\n"); in sii8620_burst_get_tx_buf()
626 dev_err(ctx->dev, "RX-BLK buffer exhausted\n"); in sii8620_burst_get_rx_buf()
1059 void *buffer, size_t size) in mhl3_infoframe_pack()
1062 u8 *ptr = buffer; in mhl3_infoframe_pack()
1067 memset(buffer, 0, size); in mhl3_infoframe_pack()
1092 ptr[3] -= sii8620_checksum(buffer, frm_len); in mhl3_infoframe_pack()
1058 mhl3_infoframe_pack(struct mhl3_infoframe *frame, void *buffer, size_t size) mhl3_infoframe_pack() argument
/kernel/linux/linux-5.10/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_stdu.c64 * @buf: buffer object when DMA-ing between buffer and screen targets.
111 * is a separate buffer to which content_vfbs will blit to.
564 * vmw_stdu_bo_cpu_commit - Callback to do a CPU blit from buffer object
648 * vmw_kms_stdu_dma - Perform a DMA transfer between a buffer-object backed
654 * @vfb: Pointer to the buffer-object backed framebuffer.
684 container_of(vfb, struct vmw_framebuffer_bo, base)->buffer; in vmw_kms_stdu_dma()
830 * @framebuffer: Pointer to the surface-buffer backed framebuffer.
1029 * backed by a buffer object. The display surface is pinned here, and it'll
1073 * If content buffer i in vmw_stdu_primary_plane_prepare_fb()
[all...]
/kernel/linux/linux-5.10/drivers/media/usb/ttusb-dec/
H A Dttusb_dec.c251 char *buffer = dec->irq_buffer; in ttusb_dec_handle_irq() local
253 int index = buffer[4]; in ttusb_dec_handle_irq()
272 if ((buffer[0] == 0x1) && (buffer[2] == 0x15)) { in ttusb_dec_handle_irq()
278 * (with buffer[3] == 0x40) in an interval of ~100ms. in ttusb_dec_handle_irq()

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