valentineus/0xFFFF
1
Fork 0
Code Releases Activity

usb-device: Remove dead usb_set_configuration() code

Browse Source 
It is on worng place, must be called prior usb_claim_interface() and currently no device use it.
This commit is contained in:
Pali Rohár committed 2021-01-05 14:38:02 +01:00
1 parent a6effa8f62
commit e6422cf5a2
2 files changed
+14 -25
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

src/usb-device.c
+14 -24
View File
@@ -46,19 +46,20 @@
#endif
static struct usb_flash_device usb_devices[] = {
{ 0x0421, 0x0096, -1, -1, -1, FLASH_DISK, { DEVICE_RX_44, 0 } },
{ 0x0421, 0x0105, 2, 1, -1, FLASH_NOLO, { DEVICE_SU_18, DEVICE_RX_34, DEVICE_RX_44, DEVICE_RX_48, DEVICE_RX_51, DEVICE_RM_680, DEVICE_RM_696, 0 } },
{ 0x0421, 0x0106, 0, -1, -1, FLASH_COLD, { DEVICE_RX_51, DEVICE_RM_680, DEVICE_RM_696, 0 } },
{ 0x0421, 0x0189, -1, -1, -1, FLASH_DISK, { DEVICE_RX_48, 0 } },
{ 0x0421, 0x01c7, -1, -1, -1, FLASH_DISK, { DEVICE_RX_51, 0 } },
{ 0x0421, 0x01c8, 1, 1, -1, FLASH_MKII, { DEVICE_RX_51, DEVICE_RM_680, 0 } },
{ 0x0421, 0x03d1, -1, -1, -1, FLASH_DISK, { DEVICE_RM_680, 0 } },
{ 0x0421, 0x03d2, 1, 1, -1, FLASH_MKII, { DEVICE_RM_680, 0 } },
{ 0x0421, 0x0431, -1, -1, -1, FLASH_DISK, { DEVICE_SU_18, DEVICE_RX_34, 0 } },
{ 0x0421, 0x04c3, -1, -1, -1, FLASH_DISK, { DEVICE_RX_34, 0 } },
{ 0x0421, 0x0518, -1, -1, -1, FLASH_DISK, { DEVICE_RM_696, 0 } },
{ 0x0421, 0x0519, -1, -1, -1, FLASH_UNKN, { DEVICE_RM_696, 0 } }, /* RNDIS/Ethernet mode */
{ 0x0421, 0x051a, 2, 1, -1, FLASH_UNKN, { DEVICE_RM_696, 0 } }, /* Sync mode (ADL protocol) */
/* vend prod i a protocol devices */
{ 0x0421, 0x0096, -1, -1, FLASH_DISK, { DEVICE_RX_44, 0 } },
{ 0x0421, 0x0105, 2, 1, FLASH_NOLO, { DEVICE_SU_18, DEVICE_RX_34, DEVICE_RX_44, DEVICE_RX_48, DEVICE_RX_51, DEVICE_RM_680, DEVICE_RM_696, 0 } },
{ 0x0421, 0x0106, 0, -1, FLASH_COLD, { DEVICE_RX_51, DEVICE_RM_680, DEVICE_RM_696, 0 } },
{ 0x0421, 0x0189, -1, -1, FLASH_DISK, { DEVICE_RX_48, 0 } },
{ 0x0421, 0x01c7, -1, -1, FLASH_DISK, { DEVICE_RX_51, 0 } },
{ 0x0421, 0x01c8, 1, 1, FLASH_MKII, { DEVICE_RX_51, DEVICE_RM_680, 0 } },
{ 0x0421, 0x03d1, -1, -1, FLASH_DISK, { DEVICE_RM_680, 0 } },
{ 0x0421, 0x03d2, 1, 1, FLASH_MKII, { DEVICE_RM_680, 0 } },
{ 0x0421, 0x0431, -1, -1, FLASH_DISK, { DEVICE_SU_18, DEVICE_RX_34, 0 } },
{ 0x0421, 0x04c3, -1, -1, FLASH_DISK, { DEVICE_RX_34, 0 } },
{ 0x0421, 0x0518, -1, -1, FLASH_DISK, { DEVICE_RM_696, 0 } },
{ 0x0421, 0x0519, -1, -1, FLASH_UNKN, { DEVICE_RM_696, 0 } }, /* RNDIS/Ethernet mode */
{ 0x0421, 0x051a, 2, 1, FLASH_UNKN, { DEVICE_RM_696, 0 } }, /* Sync mode (ADL protocol) */
};
static const char * usb_flash_protocols[] = {
@@ -209,17 +210,6 @@ static struct usb_device_info * usb_device_is_valid(struct usb_device * dev) {
}
}
if ( usb_devices[i].configuration >= 0 ) {
PRINTF_LINE("Setting USB configuration...");
if ( usb_set_configuration(udev, usb_devices[i].configuration) < 0 ) {
PRINTF_ERROR("usb_set_configuration failed");
fprintf(stderr, "\n");
usb_reattach_kernel_driver(udev, usb_devices[i].interface);
usb_close(udev);
return NULL;
}
}
ret = calloc(1, sizeof(struct usb_device_info));
if ( ! ret ) {
ALLOC_ERROR();
src/usb-device.h
-1
View File
@@ -49,7 +49,6 @@ struct usb_flash_device {
uint16_t product;
int interface;
int alternate;
int configuration;
enum usb_flash_protocol protocol;
enum device devices[DEVICE_COUNT];
};