/drivers/acpi/acpica/ |
H A D | exmisc.c | 185 length0 = ACPI_PTR_DIFF(end_tag, operand0->buffer.pointer); 194 length1 = ACPI_PTR_DIFF(end_tag, operand1->buffer.pointer); 200 /* Create a new buffer object for the result (with one end_tag) */ 208 * Copy the templates to the new buffer, 0 first, then 1 follows. One 211 new_buf = return_desc->buffer.pointer; 212 ACPI_MEMCPY(new_buf, operand0->buffer.pointer, length0); 213 ACPI_MEMCPY(new_buf + length0, operand1->buffer.pointer, length1); 307 /* Need enough buffer space for two integers */ 317 new_buf = (char *)return_desc->buffer.pointer; 359 operand0->buffer [all...] |
/drivers/power/ |
H A D | test_power.c | 316 static int param_get_ac_online(char *buffer, const struct kernel_param *kp) argument 318 strcpy(buffer, map_get_key(map_ac_online, ac_online, "unknown")); 319 return strlen(buffer); 329 static int param_get_usb_online(char *buffer, const struct kernel_param *kp) argument 331 strcpy(buffer, map_get_key(map_ac_online, usb_online, "unknown")); 332 return strlen(buffer); 343 static int param_get_battery_status(char *buffer, const struct kernel_param *kp) argument 345 strcpy(buffer, map_get_key(map_status, battery_status, "unknown")); 346 return strlen(buffer); 357 static int param_get_battery_health(char *buffer, cons argument 371 param_get_battery_present(char *buffer, const struct kernel_param *kp) argument 387 param_get_battery_technology(char *buffer, const struct kernel_param *kp) argument [all...] |
/drivers/gpu/drm/i915/ |
H A D | intel_acpi.c | 102 intel_dsm_port_name(info->buffer.pointer[0])); 104 intel_dsm_mux_type(info->buffer.pointer[1])); 106 intel_dsm_mux_type(info->buffer.pointer[2])); 108 intel_dsm_mux_type(info->buffer.pointer[3])); 137 struct acpi_buffer buffer = {sizeof(acpi_method_name), acpi_method_name}; local 148 acpi_get_name(intel_dsm_priv.dhandle, ACPI_FULL_PATHNAME, &buffer);
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/drivers/hwmon/ |
H A D | applesmc.c | 231 static int read_smc(u8 cmd, const char *key, u8 *buffer, u8 len) argument 252 buffer[i] = inb(APPLESMC_DATA_PORT); 269 static int write_smc(u8 cmd, const char *key, const u8 *buffer, u8 len) argument 284 if (send_byte(buffer[i], APPLESMC_DATA_PORT)) { 436 static int applesmc_read_key(const char *key, u8 *buffer, u8 len) argument 444 return applesmc_read_entry(entry, buffer, len); 447 static int applesmc_write_key(const char *key, const u8 *buffer, u8 len) argument 455 return applesmc_write_entry(entry, buffer, len); 475 u8 buffer[2]; local 478 ret = applesmc_read_key(key, buffer, 492 u8 buffer[2]; local 749 u8 buffer[10]; local 813 u8 buffer[2]; local 833 u8 buffer[2]; local 855 u8 buffer[2]; local 871 u8 buffer[2]; local 905 u8 buffer[17]; local 954 u8 buffer[4]; local [all...] |
/drivers/media/radio/ |
H A D | radio-terratec.c | 87 unsigned char buffer[25]; /* we have to bit shift 25 registers */ local 90 memset(buffer, 0, sizeof(buffer)); 99 buffer[i] = 0; 101 buffer[i] = 1; 110 if (buffer[i] == 1) {
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H A D | radio-keene.c | 68 u8 *buffer; member in struct:keene_device 88 radio->buffer[0] = 0x00; 89 radio->buffer[1] = 0x50; 90 radio->buffer[2] = (freq_send >> 8) & 0xff; 91 radio->buffer[3] = freq_send & 0xff; 92 radio->buffer[4] = radio->pa; 98 radio->buffer[5] = (radio->muted ? 4 : 8) | (play ? 1 : 2) | 100 radio->buffer[6] = 0x00; 101 radio->buffer[7] = 0x00; 104 9, 0x21, 0x200, 2, radio->buffer, BUFFER_LENGT [all...] |
/drivers/parport/ |
H A D | procfs.c | 38 char buffer[256]; local 52 len += sprintf(buffer, "%s\n", dev->name); 57 len += sprintf(buffer, "%s\n", "none"); 67 return copy_to_user(result, buffer, len) ? -EFAULT : 0; 76 char buffer[256]; local 88 len += sprintf (buffer + len, "CLASS:%s;\n", str); 91 len += sprintf (buffer + len, "MODEL:%s;\n", str); 94 len += sprintf (buffer + len, "MANUFACTURER:%s;\n", str); 97 len += sprintf (buffer + len, "DESCRIPTION:%s;\n", str); 100 len += sprintf (buffer 118 char buffer[20]; local 146 char buffer[20]; local 174 char buffer[20]; local 202 char buffer[40]; local [all...] |
/drivers/xen/ |
H A D | xen-acpi-pad.c | 59 struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; local 63 if (ACPI_FAILURE(acpi_evaluate_object(handle, "_PUR", NULL, &buffer))) 66 if (!buffer.length || !buffer.pointer) 69 package = buffer.pointer; 76 kfree(buffer.pointer);
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/drivers/staging/android/ |
H A D | binder.c | 305 void *buffer; member in struct:binder_proc 346 /* buffer. Used when sending a reply to a dead process that */ 363 struct binder_buffer *buffer; member in struct:binder_transaction 455 struct binder_buffer *buffer) 457 if (list_is_last(&buffer->entry, &proc->buffers)) 458 return proc->buffer + proc->buffer_size - (void *)buffer->data; 459 return (size_t)list_entry(buffer->entry.next, 460 struct binder_buffer, entry) - (size_t)buffer->data; 468 struct binder_buffer *buffer; local 454 binder_buffer_size(struct binder_proc *proc, struct binder_buffer *buffer) argument 501 struct binder_buffer *buffer; local 525 struct binder_buffer *buffer; local 652 struct binder_buffer *buffer; local 753 buffer_start_page(struct binder_buffer *buffer) argument 758 buffer_end_page(struct binder_buffer *buffer) argument 763 binder_delete_free_buffer(struct binder_proc *proc, struct binder_buffer *buffer) argument 808 binder_free_buf(struct binder_proc *proc, struct binder_buffer *buffer) argument 1237 binder_transaction_buffer_release(struct binder_proc *proc, struct binder_buffer *buffer, binder_size_t *failed_at) argument 1760 void __user *buffer = (void __user *)(uintptr_t)binder_buffer; local 1892 struct binder_buffer *buffer; local 2146 void __user *buffer = (void __user *)(uintptr_t)binder_buffer; local 2848 struct binder_buffer *buffer; local 3116 struct binder_buffer *buffer; local 3245 print_binder_buffer(struct seq_file *m, const char *prefix, struct binder_buffer *buffer) argument [all...] |
/drivers/i2c/busses/ |
H A D | i2c-taos-evm.c | 45 unsigned char buffer[TAOS_BUFFER_SIZE]; member in struct:taos_data 46 unsigned int pos; /* position inside the buffer */ 76 p = taos->buffer; 102 dev_dbg(&adapter->dev, "Command buffer: %s\n", taos->buffer); 103 for (p = taos->buffer; *p; p++) 120 dev_dbg(&adapter->dev, "Answer buffer: %s\n", taos->buffer); 123 p = taos->buffer + 1; 158 taos->buffer[tao 185 taos_adapter_name(char *buffer) argument [all...] |
/drivers/staging/android/ion/ |
H A D | ion_priv.h | 38 * struct ion_buffer - metadata for a particular buffer 42 * @heap: back pointer to the heap the buffer came from 43 * @flags: buffer specific flags 44 * @private_flags: internal buffer specific flags 45 * @size: size of the buffer 46 * @priv_virt: private data to the buffer representable as 48 * @priv_phys: private data to the buffer representable as 51 * @kmap_cnt: number of times the buffer is mapped to the kernel 53 * @dmap_cnt: number of times the buffer is mapped for dma 54 * @sg_table: the sg table for the buffer i [all...] |
/drivers/usb/core/ |
H A D | config.c | 22 static int find_next_descriptor(unsigned char *buffer, int size, argument 27 unsigned char *buffer0 = buffer; 31 h = (struct usb_descriptor_header *) buffer; 34 buffer += h->bLength; 43 return buffer - buffer0; 48 unsigned char *buffer, int size) 56 desc = (struct usb_ss_ep_comp_descriptor *) buffer; 145 unsigned char *buffer, int size) 147 unsigned char *buffer0 = buffer; 152 d = (struct usb_endpoint_descriptor *) buffer; 46 usb_parse_ss_endpoint_companion(struct device *ddev, int cfgno, int inum, int asnum, struct usb_host_endpoint *ep, unsigned char *buffer, int size) argument 143 usb_parse_endpoint(struct device *ddev, int cfgno, int inum, int asnum, struct usb_host_interface *ifp, int num_ep, unsigned char *buffer, int size) argument 311 usb_parse_interface(struct device *ddev, int cfgno, struct usb_host_config *config, unsigned char *buffer, int size, u8 inums[], u8 nalts[]) argument 418 usb_parse_configuration(struct usb_device *dev, int cfgidx, struct usb_host_config *config, unsigned char *buffer, int size) argument 783 unsigned char *buffer; local [all...] |
/drivers/acpi/ |
H A D | processor_core.c | 110 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; local 115 if (ACPI_FAILURE(acpi_evaluate_object(handle, "_MAT", NULL, &buffer))) 118 if (!buffer.length || !buffer.pointer) 121 obj = buffer.pointer; 123 obj->buffer.length < sizeof(struct acpi_subtable_header)) { 127 header = (struct acpi_subtable_header *)obj->buffer.pointer; 137 kfree(buffer.pointer);
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/drivers/iio/imu/ |
H A D | adis_buffer.c | 18 #include <linux/iio/buffer.h> 33 kfree(adis->buffer); 41 adis->buffer = kzalloc(indio_dev->scan_bytes * 2, GFP_KERNEL); 42 if (!adis->buffer) 45 rx = adis->buffer; 83 if (!adis->buffer) 105 iio_push_to_buffers_with_timestamp(indio_dev, adis->buffer, 114 * adis_setup_buffer_and_trigger() - Sets up buffer and trigger for the adis device 121 * This function sets up the buffer and trigger for a adis devices. If 156 * adis_cleanup_buffer_and_trigger() - Free buffer an [all...] |
/drivers/net/ethernet/intel/ixgbe/ |
H A D | ixgbe_debugfs.c | 40 * @buffer: where to write the data for the user to read 41 * @count: the size of the user's buffer 44 static ssize_t ixgbe_dbg_reg_ops_read(struct file *filp, char __user *buffer, argument 66 len = simple_read_from_buffer(buffer, count, ppos, buf, strlen(buf)); 75 * @buffer: where to find the user's data 80 const char __user *buffer, 95 buffer, 144 * @buffer: where to write the data for the user to read 145 * @count: the size of the user's buffer 149 char __user *buffer, 79 ixgbe_dbg_reg_ops_write(struct file *filp, const char __user *buffer, size_t count, loff_t *ppos) argument 148 ixgbe_dbg_netdev_ops_read(struct file *filp, char __user *buffer, size_t count, loff_t *ppos) argument 184 ixgbe_dbg_netdev_ops_write(struct file *filp, const char __user *buffer, size_t count, loff_t *ppos) argument [all...] |
/drivers/platform/x86/ |
H A D | dell-wmi-aio.c | 70 * So, we will check if the buffer matches the format 72 static bool dell_wmi_aio_event_check(u8 *buffer, int length) argument 74 struct dell_wmi_event *event = (struct dell_wmi_event *)buffer; 111 if (dell_wmi_aio_event_check(obj->buffer.pointer, 112 obj->buffer.length)) { 114 obj->buffer.pointer; 118 buffer */ 119 if (obj->buffer.pointer && 120 obj->buffer.length > 0) 121 scancode = obj->buffer [all...] |
/drivers/scsi/megaraid/ |
H A D | megaraid_mm.h | 50 * @buffer : 76 uint8_t __user *buffer; member in struct:mimd::__anon5809::__anon5810 80 uint8_t __user *buffer; member in struct:mimd::__anon5809::__anon5810 90 char __user *data; /* buffer <= 4096 for 0x80 commands */
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/drivers/scsi/ |
H A D | sr_ioctl.c | 45 unsigned char *buffer; local 47 buffer = kmalloc(32, GFP_KERNEL | SR_GFP_DMA(cd)); 48 if (!buffer) 55 cgc.buffer = buffer; 62 tochdr->cdth_trk0 = buffer[2]; 63 tochdr->cdth_trk1 = buffer[3]; 65 kfree(buffer); 75 unsigned char *buffer; local 77 buffer 408 char *buffer = kmalloc(32, GFP_KERNEL | SR_GFP_DMA(cd)); local [all...] |
H A D | gdth_proc.h | 11 static int gdth_set_asc_info(struct Scsi_Host *host, char *buffer,
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/drivers/video/fbdev/ |
H A D | pxa3xx-gcu.c | 169 /* set up the ring buffer pointers */ 224 shared->buffer[num++] = 0x05000000; 227 shared->buffer[num++] = 0x00000001; 228 shared->buffer[num++] = ready->phys; 232 shared->buffer[num++] = 0x05000000; 280 /* set ring buffer length to zero */ 391 struct pxa3xx_gcu_batch *buffer; local 401 /* Last word reserved for batch buffer end command */ 405 /* Wait for a free buffer */ 413 * Get buffer fro 543 struct pxa3xx_gcu_batch *buffer; local 566 struct pxa3xx_gcu_batch *next, *buffer = priv->free; local [all...] |
/drivers/gpu/drm/nouveau/ |
H A D | nouveau_acpi.c | 80 .buffer.type = ACPI_TYPE_BUFFER, 81 .buffer.length = 4, 82 .buffer.pointer = args_buff 96 if (obj->buffer.length == 4) { 97 *result |= obj->buffer.pointer[0]; 98 *result |= (obj->buffer.pointer[1] << 8); 99 *result |= (obj->buffer.pointer[2] << 16); 100 *result |= (obj->buffer.pointer[3] << 24); 252 struct acpi_buffer buffer = {sizeof(acpi_method_name), acpi_method_name}; local 291 &buffer); 353 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL}; local [all...] |
/drivers/isdn/hardware/eicon/ |
H A D | entity.h | 24 byte buffer[2048 + 512]; member in struct:_divas_um_idi_entity
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/drivers/net/wireless/mwifiex/ |
H A D | 11ac.h | 39 u8 **buffer);
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/drivers/char/hw_random/ |
H A D | pseries-rng.c | 30 u64 buffer[PLPAR_HCALL_BUFSIZE]; local 34 rc = plpar_hcall(H_RANDOM, (unsigned long *)buffer); 39 memcpy(data, buffer, size);
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/drivers/input/ |
H A D | input-compat.h | 83 int input_event_from_user(const char __user *buffer, 86 int input_event_to_user(char __user *buffer, 89 int input_ff_effect_from_user(const char __user *buffer, size_t size,
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