From ffea432f7316f14bf6c75ab2e3f0762d2eb6cbf6 Mon Sep 17 00:00:00 2001 From: Kano Date: Fri, 27 Sep 2013 14:25:57 +1000 Subject: [PATCH] usb_bulk_transfer - use the allocated buffer --- usbutils.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/usbutils.c b/usbutils.c index b5db0788..ba2c9d33 100644 --- a/usbutils.c +++ b/usbutils.c @@ -2261,7 +2261,7 @@ usb_bulk_transfer(struct libusb_device_handle *dev_handle, int intinfo, STATS_TIMEVAL(&tv_start); cg_rlock(&cgusb_fd_lock); - err = libusb_bulk_transfer(dev_handle, endpoint, data, length, + err = libusb_bulk_transfer(dev_handle, endpoint, buf, length, transferred, timeout); errn = errno; cg_runlock(&cgusb_fd_lock); @@ -2309,7 +2309,7 @@ usb_bulk_transfer(struct libusb_device_handle *dev_handle, int intinfo, if (err) cgpu->usbinfo.clear_fail_count++; } - if (endpoint == LIBUSB_ENDPOINT_OUT) + if ((endpoint & LIBUSB_ENDPOINT_DIR_MASK) == LIBUSB_ENDPOINT_IN) memcpy(data, buf, length); return err;