Home
last modified time | relevance | path

Searched refs:bulk_in_buffer (Results 1 – 10 of 10) sorted by relevance

/Linux-v4.19/drivers/usb/misc/
Didmouse.c71 unsigned char *bulk_in_buffer; /* the buffer to receive data */ member
130 memcpy(dev->bulk_in_buffer, HEADER, sizeof(HEADER)-1); in idmouse_create_image()
163 dev->bulk_in_buffer + bytes_read, in idmouse_create_image()
188 if (dev->bulk_in_buffer[bytes_read] != 0x00) in idmouse_create_image()
193 if (dev->bulk_in_buffer[bytes_read] != 0xFF) in idmouse_create_image()
215 kfree(dev->bulk_in_buffer); in idmouse_delete()
324 dev->bulk_in_buffer, IMGSIZE); in idmouse_read()
367 dev->bulk_in_buffer = kmalloc(IMGSIZE + dev->bulk_in_size, GFP_KERNEL); in idmouse_probe()
368 if (!dev->bulk_in_buffer) { in idmouse_probe()
Dusblcd.c46 unsigned char *bulk_in_buffer; /* the buffer to receive member
73 kfree(dev->bulk_in_buffer); in lcd_delete()
149 dev->bulk_in_buffer, in lcd_read()
155 if (copy_to_user(buffer, dev->bulk_in_buffer, bytes_read)) in lcd_read()
351 dev->bulk_in_buffer = kmalloc(dev->bulk_in_size, GFP_KERNEL); in lcd_probe()
352 if (!dev->bulk_in_buffer) { in lcd_probe()
Dftdi-elan.c176 unsigned char *bulk_in_buffer; member
203 kfree(ftdi->bulk_in_buffer); in ftdi_elan_delete()
204 ftdi->bulk_in_buffer = NULL; in ftdi_elan_delete()
672 char *p = ++ftdi->bulk_in_last + ftdi->bulk_in_buffer; in ftdi_elan_read()
692 ftdi->bulk_in_buffer, ftdi->bulk_in_size, in ftdi_elan_read()
923 ftdi->bulk_in_buffer, ftdi->bulk_in_size, in ftdi_elan_respond_engine()
928 u8 *c = ftdi->bulk_in_buffer; in ftdi_elan_respond_engine()
964 unsigned char s0 = ftdi->bulk_in_buffer[0]; in ftdi_elan_respond_engine()
965 unsigned char s1 = ftdi->bulk_in_buffer[1]; in ftdi_elan_respond_engine()
999 u8 c = ftdi->bulk_in_buffer[++ftdi->bulk_in_last]; in ftdi_elan_respond_engine()
[all …]
/Linux-v4.19/drivers/usb/
Dusb-skeleton.c51 unsigned char *bulk_in_buffer; /* the buffer to receive data */ member
75 kfree(dev->bulk_in_buffer); in skel_delete()
195 dev->bulk_in_buffer, in skel_do_read_io()
305 dev->bulk_in_buffer + dev->bulk_in_copied, in skel_read()
522 dev->bulk_in_buffer = kmalloc(dev->bulk_in_size, GFP_KERNEL); in skel_probe()
523 if (!dev->bulk_in_buffer) { in skel_probe()
/Linux-v4.19/drivers/input/touchscreen/
Dsur40.c226 struct sur40_data *bulk_in_buffer; member
462 struct sur40_header *header = &sur40->bulk_in_buffer->header; in sur40_poll()
463 struct sur40_blob *inblob = &sur40->bulk_in_buffer->blobs[0]; in sur40_poll()
474 sur40->bulk_in_buffer, sur40->bulk_in_size, in sur40_poll()
534 struct sur40_image_header *img = (void *)(sur40->bulk_in_buffer); in sur40_process_video()
559 sur40->bulk_in_buffer, sur40->bulk_in_size, in sur40_process_video()
712 sur40->bulk_in_buffer = kmalloc(sur40->bulk_in_size, GFP_KERNEL); in sur40_probe()
713 if (!sur40->bulk_in_buffer) { in sur40_probe()
802 kfree(sur40->bulk_in_buffer); in sur40_probe()
822 kfree(sur40->bulk_in_buffer); in sur40_disconnect()
/Linux-v4.19/drivers/usb/serial/
Dio_edgeport.c208 unsigned char *bulk_in_buffer; /* the buffer we use for the bulk in endpoint */ member
915 edge_serial->bulk_in_buffer = port0->bulk_in_buffer; in edge_open()
936 port0->bulk_in_buffer, in edge_open()
2983 edge_serial->bulk_in_buffer = in edge_startup()
2985 if (!edge_serial->bulk_in_buffer) { in edge_startup()
2996 edge_serial->bulk_in_buffer, in edge_startup()
3024 kfree(edge_serial->bulk_in_buffer); in edge_startup()
3073 kfree(edge_serial->bulk_in_buffer); in edge_release()
Dmos7840.c1073 port->bulk_in_buffer, in mos7840_open()
1081 port->bulk_in_buffer, in mos7840_open()
Dusb-serial.c756 port->bulk_in_buffer = port->bulk_in_buffers[0]; in setup_port_bulk_in()
/Linux-v4.19/include/linux/usb/
Dserial.h93 unsigned char *bulk_in_buffer; member
/Linux-v4.19/Documentation/driver-api/usb/
Dwriting_usb_driver.rst232 skel->bulk_in_buffer,
237 if (copy_to_user (buffer, skel->bulk_in_buffer, count))
268 kfree (dev->bulk_in_buffer);