| /kernel/linux/linux-5.10/fs/hmdfs/ |
| H A D | file_merge.c | 22 * -EINVAL, buffer is exhausted
166 char *buffer; in rename_conflicting_file() local
168 buffer = kzalloc(DENTRY_NAME_MAX_LEN, GFP_KERNEL); in rename_conflicting_file()
169 if (!buffer) in rename_conflicting_file()
190 buffer[i] = dentry_name[i + dot_pos]; in rename_conflicting_file()
192 buffer[i] = '\0'; in rename_conflicting_file()
195 strcat(dentry_name, buffer); in rename_conflicting_file()
199 kfree(buffer); in rename_conflicting_file()
360 * ctx->actor return nonzero means buffer is exhausted or in hmdfs_iterate_merge()
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| /kernel/linux/linux-5.10/fs/cramfs/ |
| H A D | inode.c | 148 * We have our own block cache: don't fill up the buffer cache
155 * worry about end-of-buffer issues even when decompressing a full
187 unsigned i, blocknr, buffer; in cramfs_blkdev_read() local
196 /* Check if an existing buffer already has the data.. */ in cramfs_blkdev_read()
240 buffer = next_buffer; in cramfs_blkdev_read()
241 next_buffer = NEXT_BUFFER(buffer); in cramfs_blkdev_read()
242 buffer_blocknr[buffer] = blocknr; in cramfs_blkdev_read()
243 buffer_dev[buffer] = sb; in cramfs_blkdev_read()
245 data = read_buffers[buffer]; in cramfs_blkdev_read()
257 return read_buffers[buffer] in cramfs_blkdev_read()
[all...] |
| /kernel/linux/linux-5.10/drivers/media/usb/pwc/ |
| H A D | pwc-if.c | 162 void *buffer = kmalloc(size, GFP_KERNEL); in pwc_alloc_urb_buffer() local
164 if (!buffer) in pwc_alloc_urb_buffer()
167 *dma_handle = dma_map_single(dmadev, buffer, size, DMA_FROM_DEVICE); in pwc_alloc_urb_buffer()
169 kfree(buffer); in pwc_alloc_urb_buffer()
173 return buffer; in pwc_alloc_urb_buffer()
178 void *buffer, in pwc_free_urb_buffer()
184 kfree(buffer); in pwc_free_urb_buffer()
269 PWC_DEBUG_FLOW("Frame buffer underflow (%d bytes); discarded.\n", in pwc_frame_complete()
472 PWC_ERROR("Failed to allocate urb buffer %d\n", i); in pwc_isoc_init()
644 /* need vmalloc since frame buffer > 12 in buffer_init()
176 pwc_free_urb_buffer(struct usb_device *dev, size_t size, void *buffer, dma_addr_t dma_handle) pwc_free_urb_buffer() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/gpu/drm/radeon/ |
| H A D | radeon_audio.c | 79 unsigned char *buffer, size_t size);
81 unsigned char *buffer, size_t size);
512 u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE]; in radeon_audio_set_avi_packet() local
532 err = hdmi_avi_infoframe_pack(&frame, buffer, sizeof(buffer)); in radeon_audio_set_avi_packet()
541 buffer, sizeof(buffer)); in radeon_audio_set_avi_packet()
|
| /kernel/linux/linux-5.10/include/linux/ |
| H A D | hyperv.h | 76 /* Single-page buffer */
83 /* Multiple-page buffer */
92 * Multiple-page buffer array; the pfn array is variable size:
125 * is set by the host on the host->guest ring buffer, and by the
126 * guest on the guest->host ring buffer.
130 * the feature bit in the guest->host ring buffer, the guest is
133 * buffer when it is waiting for space to become available, and
135 * ring buffer and interrupt the host when it frees enough space
138 * ring buffer, the host is telling the guest that:
140 * buffer whe
164 u8 buffer[]; global() member
[all...] |
| H A D | stackleak.h | 28 void *buffer, size_t *lenp, loff_t *ppos);
|
| /kernel/linux/linux-6.6/drivers/mtd/nand/raw/ |
| H A D | hisi504_nand.c | 137 char *buffer; member
369 return *(uint8_t *)(host->buffer + host->offset - 1); in hisi_nfc_read_byte()
377 memcpy(host->buffer + host->offset, buf, len); in hisi_nfc_write_buf()
385 memcpy(buf, host->buffer + host->offset, len); in hisi_nfc_read_buf()
699 host->buffer = dmam_alloc_coherent(host->dev, in hisi_nfc_attach_chip()
702 if (!host->buffer) in hisi_nfc_attach_chip()
706 memset(host->buffer, 0xff, mtd->writesize + mtd->oobsize); in hisi_nfc_attach_chip()
|
| /kernel/linux/linux-6.6/drivers/mtd/ |
| H A D | ftl.c | 748 static int ftl_read(partition_t *part, caddr_t buffer, in ftl_read() argument
771 memset(buffer, 0, SECTOR_SIZE); in ftl_read()
776 (u_char *)buffer); in ftl_read()
783 buffer += SECTOR_SIZE; in ftl_read()
862 static int ftl_write(partition_t *part, caddr_t buffer, in ftl_write() argument
911 ret = mtd_write(part->mbd.mtd, offset, SECTOR_SIZE, &retlen, buffer); in ftl_write()
936 buffer += SECTOR_SIZE; in ftl_write()
|
| /kernel/linux/linux-6.6/drivers/media/usb/pwc/ |
| H A D | pwc-if.c | 162 void *buffer = kmalloc(size, GFP_KERNEL); in pwc_alloc_urb_buffer() local
164 if (!buffer) in pwc_alloc_urb_buffer()
167 *dma_handle = dma_map_single(dmadev, buffer, size, DMA_FROM_DEVICE); in pwc_alloc_urb_buffer()
169 kfree(buffer); in pwc_alloc_urb_buffer()
173 return buffer; in pwc_alloc_urb_buffer()
178 void *buffer, in pwc_free_urb_buffer()
184 kfree(buffer); in pwc_free_urb_buffer()
269 PWC_DEBUG_FLOW("Frame buffer underflow (%d bytes); discarded.\n", in pwc_frame_complete()
472 PWC_ERROR("Failed to allocate urb buffer %d\n", i); in pwc_isoc_init()
644 /* need vmalloc since frame buffer > 12 in buffer_init()
176 pwc_free_urb_buffer(struct usb_device *dev, size_t size, void *buffer, dma_addr_t dma_handle) pwc_free_urb_buffer() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/media/i2c/ |
| H A D | msp3400-driver.c | 199 u8 buffer[5]; in msp_write() local
201 buffer[0] = dev; in msp_write()
202 buffer[1] = addr >> 8; in msp_write()
203 buffer[2] = addr & 0xff; in msp_write()
204 buffer[3] = val >> 8; in msp_write()
205 buffer[4] = val & 0xff; in msp_write()
210 if (i2c_master_send(client, buffer, 5) == 5) in msp_write()
|
| /kernel/linux/linux-6.6/drivers/net/can/usb/peak_usb/ |
| H A D | pcan_usb_pro.c | 507 u8 *buffer; in pcan_usb_pro_drv_loaded() local
510 buffer = kzalloc(PCAN_USBPRO_FCT_DRVLD_REQ_LEN, GFP_KERNEL); in pcan_usb_pro_drv_loaded()
511 if (!buffer) in pcan_usb_pro_drv_loaded()
514 buffer[0] = 0; in pcan_usb_pro_drv_loaded()
515 buffer[1] = !!loaded; in pcan_usb_pro_drv_loaded()
518 PCAN_USBPRO_FCT_DRVLD, buffer, in pcan_usb_pro_drv_loaded()
520 kfree(buffer); in pcan_usb_pro_drv_loaded()
|
| /kernel/linux/linux-6.6/fs/cramfs/ |
| H A D | inode.c | 149 * We have our own block cache: don't fill up the buffer cache
156 * worry about end-of-buffer issues even when decompressing a full
189 unsigned i, blocknr, buffer; in cramfs_blkdev_read() local
198 /* Check if an existing buffer already has the data.. */ in cramfs_blkdev_read()
232 buffer = next_buffer; in cramfs_blkdev_read()
233 next_buffer = NEXT_BUFFER(buffer); in cramfs_blkdev_read()
234 buffer_blocknr[buffer] = blocknr; in cramfs_blkdev_read()
235 buffer_dev[buffer] = sb; in cramfs_blkdev_read()
237 data = read_buffers[buffer]; in cramfs_blkdev_read()
248 return read_buffers[buffer] in cramfs_blkdev_read()
[all...] |
| /kernel/linux/linux-6.6/fs/hmdfs/ |
| H A D | file_merge.c | 22 * false, buffer is exhausted
166 char *buffer; in rename_conflicting_file() local
168 buffer = kzalloc(DENTRY_NAME_MAX_LEN, GFP_KERNEL); in rename_conflicting_file()
169 if (!buffer) in rename_conflicting_file()
190 buffer[i] = dentry_name[i + dot_pos]; in rename_conflicting_file()
192 buffer[i] = '\0'; in rename_conflicting_file()
195 strcat(dentry_name, buffer); in rename_conflicting_file()
199 kfree(buffer); in rename_conflicting_file()
365 * ctx->actor return nonzero means buffer is exhausted or in hmdfs_iterate_merge()
|
| /kernel/linux/linux-6.6/drivers/staging/media/atomisp/i2c/ |
| H A D | atomisp-ov2722.c | 152 * are found in a row on the list, this function creates a buffer and sends
165 __be16 *data16 = (void *)&ctrl->buffer.addr; in __ov2722_flush_reg_array()
171 *data16 = cpu_to_be16(ctrl->buffer.addr); in __ov2722_flush_reg_array()
174 return ov2722_i2c_write(client, size, (u8 *)&ctrl->buffer); in __ov2722_flush_reg_array()
187 ctrl->buffer.data[ctrl->index] = (u8)next->val; in __ov2722_buf_reg_array()
191 data16 = (void *)&ctrl->buffer.data[ctrl->index]; in __ov2722_buf_reg_array()
200 ctrl->buffer.addr = next->reg; in __ov2722_buf_reg_array()
221 return ctrl->buffer.addr + ctrl->index == next->reg; in __ov2722_write_reg_is_consecutive()
|
| /kernel/linux/linux-6.6/drivers/net/wireless/ralink/rt2x00/ |
| H A D | rt2x00usb.c | 48 void *buffer, const u16 buffer_length, in rt2x00usb_vendor_request()
63 value, offset, buffer, buffer_length, in rt2x00usb_vendor_request()
85 const u16 offset, void *buffer, in rt2x00usb_vendor_req_buff_lock()
101 memcpy(rt2x00dev->csr.cache, buffer, buffer_length); in rt2x00usb_vendor_req_buff_lock()
108 memcpy(buffer, rt2x00dev->csr.cache, buffer_length); in rt2x00usb_vendor_req_buff_lock()
116 const u16 offset, void *buffer, in rt2x00usb_vendor_request_buff()
125 tb = (u8 *)buffer; in rt2x00usb_vendor_request_buff()
45 rt2x00usb_vendor_request(struct rt2x00_dev *rt2x00dev, const u8 request, const u8 requesttype, const u16 offset, const u16 value, void *buffer, const u16 buffer_length, const int timeout) rt2x00usb_vendor_request() argument
83 rt2x00usb_vendor_req_buff_lock(struct rt2x00_dev *rt2x00dev, const u8 request, const u8 requesttype, const u16 offset, void *buffer, const u16 buffer_length, const int timeout) rt2x00usb_vendor_req_buff_lock() argument
114 rt2x00usb_vendor_request_buff(struct rt2x00_dev *rt2x00dev, const u8 request, const u8 requesttype, const u16 offset, void *buffer, const u16 buffer_length) rt2x00usb_vendor_request_buff() argument
|
| /kernel/linux/linux-6.6/sound/mips/ |
| H A D | hal2.c | 59 unsigned char *buffer; member
453 codec->buffer = dma_alloc_noncoherent(dev, H2_BUF_SIZE, &buffer_dma, in hal2_alloc_dmabuf()
455 if (!codec->buffer) in hal2_alloc_dmabuf()
460 dma_free_noncoherent(dev, H2_BUF_SIZE, codec->buffer, buffer_dma, in hal2_alloc_dmabuf()
488 dma_free_noncoherent(dev, H2_BUF_SIZE, codec->buffer, codec->buffer_dma, in hal2_free_dmabuf()
577 unsigned char *buf = hal2->dac.buffer + rec->hw_data; in hal2_playback_transfer()
662 unsigned char *buf = hal2->adc.buffer + rec->hw_data; in hal2_capture_transfer()
|
| /kernel/linux/linux-6.6/sound/pci/ice1712/ |
| H A D | pontis.c | 618 static void wm_proc_regs_write(struct snd_info_entry *entry, struct snd_info_buffer *buffer) in wm_proc_regs_write() argument
624 while (!snd_info_get_line(buffer, line, sizeof(line))) { in wm_proc_regs_write()
633 static void wm_proc_regs_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) in wm_proc_regs_read() argument
641 snd_iprintf(buffer, "%02x = %04x\n", reg, val); in wm_proc_regs_read()
652 static void cs_proc_regs_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) in cs_proc_regs_read() argument
660 snd_iprintf(buffer, "%02x = %02x\n", reg, val); in cs_proc_regs_read()
663 snd_iprintf(buffer, "%02x = %02x\n", 0x7f, val); in cs_proc_regs_read()
|
| /kernel/linux/linux-5.10/drivers/net/wireless/marvell/mwifiex/ |
| H A D | 11ac.h | 39 u8 **buffer);
|
| /kernel/linux/linux-5.10/include/linux/platform_data/ |
| H A D | cros_ec_chardev.h | 24 * @buffer: Where to store the result. The ioctl returns the number of bytes
30 uint8_t buffer[EC_MEMMAP_SIZE]; member
|
| /kernel/linux/linux-5.10/sound/firewire/ |
| H A D | packets-buffer.h | 9 * struct iso_packets_buffer - manages a buffer for many packets
16 void *buffer; member
|
| /kernel/linux/linux-5.10/fs/hpfs/ |
| H A D | Makefile | 8 hpfs-objs := alloc.o anode.o buffer.o dentry.o dir.o dnode.o ea.o file.o \
|
| /kernel/linux/linux-5.10/include/keys/ |
| H A D | big_key-type.h | 20 extern long big_key_read(const struct key *key, char *buffer, size_t buflen);
|
| /kernel/linux/linux-6.6/fs/hpfs/ |
| H A D | Makefile | 8 hpfs-objs := alloc.o anode.o buffer.o dentry.o dir.o dnode.o ea.o file.o \
|
| /kernel/linux/linux-6.6/include/keys/ |
| H A D | big_key-type.h | 20 extern long big_key_read(const struct key *key, char *buffer, size_t buflen);
|
| /kernel/linux/linux-6.6/include/linux/platform_data/ |
| H A D | cros_ec_chardev.h | 24 * @buffer: Where to store the result. The ioctl returns the number of bytes
30 uint8_t buffer[EC_MEMMAP_SIZE]; member
|