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vfs0050: Use proper casting summing pointers first

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Cast the pointers as what fpi usb transfer expects.
This commit is contained in:
Marco Trevisan (Treviño) 2019-12-04 14:22:30 +01:00
parent 5ab4d6c454
commit cacce50ef9
1 changed files with 2 additions and 1 deletions
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3
libfprint/drivers/vfs0050.c
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@ -595,7 +595,8 @@ activate_ssm (FpiSsm *ssm, FpDevice *dev)
/* Receive chunk of data */
transfer = fpi_usb_transfer_new (dev);
fpi_usb_transfer_fill_bulk_full (transfer, 0x82,
(void *) self->lines_buffer + self->bytes,
(guint8 *)
(self->lines_buffer + self->bytes),
VFS_USB_BUFFER_SIZE, NULL);
transfer->ssm = ssm;
fpi_usb_transfer_submit (transfer, VFS_USB_TIMEOUT, NULL,