Silence random warnings

None of these seem to point to actual issues, so let's quiet them.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2017-10-20 17:25:18 -04:00
parent 12dac214aa
commit 27c49fe3ad
6 changed files with 9 additions and 7 deletions

View file

@ -181,14 +181,14 @@ static dc_status_t ble_serial_write(dc_custom_io_t *io, const void* data, size_t
while (size) {
size_t len = sizeof(buffer.out) - transferred;
if (len > io->packet_size)
if ((int)len > io->packet_size)
len = io->packet_size;
if (len > size)
len = size;
memcpy(buffer.out + buffer.out_bytes, data, len);
buffer.out_bytes += len;
if (buffer.out_bytes <= io->packet_size || buffer.out_bytes == size) {
if ((int)buffer.out_bytes <= io->packet_size || buffer.out_bytes == size) {
rc = ble_serial_flush_write();
if (rc != DC_STATUS_SUCCESS)
break;