Commit e2c8a1d0f654d2011d50fac1dff0f8db5a85efdf
2012-12-10T09:49:44
libztex: avoid the use of libusb_error_name() libusb_error_name() is only available in libusb-1.0.9 and newer
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diff --git a/libztex.c b/libztex.c
index e640a75..54b426b 100644
--- a/libztex.c
+++ b/libztex.c
@@ -69,7 +69,7 @@ static int libztex_get_string_descriptor_ascii(libusb_device_handle *dev, uint8_
LIBUSB_REQUEST_GET_DESCRIPTOR, (LIBUSB_DT_STRING << 8) | 0,
0x0000, buf, sizeof(buf), 1000);
if (cnt < 0) {
- applog(LOG_ERR, "%s: Failed to read LANGIDs: %s", __func__, libusb_error_name(cnt));
+ applog(LOG_ERR, "%s: Failed to read LANGIDs: %d", __func__, cnt);
return cnt;
}
@@ -79,7 +79,7 @@ static int libztex_get_string_descriptor_ascii(libusb_device_handle *dev, uint8_
LIBUSB_REQUEST_GET_DESCRIPTOR, (LIBUSB_DT_STRING << 8) | desc_index,
langid, buf, sizeof(buf), 1000);
if (cnt < 0) {
- applog(LOG_ERR, "%s: Failed to read string descriptor: %s", __func__, libusb_error_name(cnt));
+ applog(LOG_ERR, "%s: Failed to read string descriptor: %d", __func__, cnt);
return cnt;
}
@@ -106,7 +106,7 @@ static bool libztex_firmwareReset(struct libusb_device_handle *hndl, bool enable
int cnt = libusb_control_transfer(hndl, 0x40, 0xA0, 0xE600, 0, &reset, 1, 1000);
if (cnt < 0)
{
- applog(LOG_ERR, "Ztex reset %d failed: %s", libusb_error_name(cnt), enable);
+ applog(LOG_ERR, "Ztex reset %d failed: %d", enable, cnt);
return 1;
}
@@ -136,7 +136,7 @@ static enum check_result libztex_checkDevice(struct libusb_device *dev)
err = libusb_open(dev, &hndl);
if (err != LIBUSB_SUCCESS) {
- applog(LOG_ERR, "%s: Can not open ZTEX device: %s", __func__, libusb_error_name(err));
+ applog(LOG_ERR, "%s: Can not open ZTEX device: %d", __func__, err);
goto done;
}
@@ -267,7 +267,7 @@ static enum check_result libztex_checkDevice(struct libusb_device *dev)
int k = libusb_control_transfer(hndl, 0x40, 0xA0, i, 0, fw_buf + i, numbytes, 1000);
if (k < numbytes)
{
- applog(LOG_ERR, "Ztex device: Failed to write firmware at %d with: %s", i, libusb_error_name(k));
+ applog(LOG_ERR, "Ztex device: Failed to write firmware at %d with err: %d", i, k);
goto done;
}
}
@@ -589,7 +589,7 @@ int libztex_prepare_device(struct libusb_device *dev, struct libztex_device** zt
err = libusb_open(dev, &newdev->hndl);
if (err != LIBUSB_SUCCESS) {
- applog(LOG_ERR, "%s: Can not open ZTEX device: %s", __func__, libusb_error_name(err));
+ applog(LOG_ERR, "%s: Can not open ZTEX device: %d", __func__, err);
return CHECK_ERROR;
}
@@ -734,7 +734,7 @@ int libztex_scanDevices(struct libztex_dev_list*** devs_p)
err = libztex_checkDevice(list[i]);
switch (err) {
case CHECK_ERROR:
- applog(LOG_ERR, "Ztex: Can not check device: %s", libusb_error_name(err));
+ applog(LOG_ERR, "Ztex: Can not check device: %d", err);
continue;
case CHECK_IS_NOT_ZTEX:
continue;