diff options
Diffstat (limited to 'libusb/core.c')
| -rw-r--r-- | libusb/core.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/libusb/core.c b/libusb/core.c index 1e3edc6..dd352f9 100644 --- a/libusb/core.c +++ b/libusb/core.c @@ -857,7 +857,7 @@ int API_EXPORTED libusb_get_max_iso_packet_size(libusb_device *dev, return LIBUSB_ERROR_NOT_FOUND; val = ep->wMaxPacketSize; - ep_type = ep->bmAttributes & 0x3; + ep_type = (enum libusb_transfer_type) (ep->bmAttributes & 0x3); libusb_free_config_descriptor(config); r = val & 0x07ff; @@ -1739,8 +1739,7 @@ void API_EXPORTED libusb_exit(struct libusb_context *ctx) */ int API_EXPORTED libusb_has_capability(uint32_t capability) { - enum libusb_capability cap = capability; - switch (cap) { + switch (capability) { case LIBUSB_CAP_HAS_CAPABILITY: return 1; } @@ -1883,8 +1882,7 @@ void usbi_log(struct libusb_context *ctx, enum usbi_log_level level, */ DEFAULT_VISIBILITY const char * LIBUSB_CALL libusb_error_name(int error_code) { - enum libusb_error error = error_code; - switch (error) { + switch (error_code) { case LIBUSB_SUCCESS: return "LIBUSB_SUCCESS"; case LIBUSB_ERROR_IO: @@ -1913,8 +1911,9 @@ DEFAULT_VISIBILITY const char * LIBUSB_CALL libusb_error_name(int error_code) return "LIBUSB_ERROR_NOT_SUPPORTED"; case LIBUSB_ERROR_OTHER: return "LIBUSB_ERROR_OTHER"; + default: + return "**UNKNOWN**"; } - return "**UNKNOWN**"; } /** \ingroup misc |