network: Fix warning about signed/unsigned comparison

Silence a warning about signed/unsigned comparison. We want a unsigned comparison here, since we already checked that (len) was positive or zero. Signed-off-by: Paul Cercueil <[email protected]>
analogdevicesinc · Apr 13, 2021 · f0b5bb6 · f0b5bb6
1 parent e65a978
commit f0b5bb6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/network.c b/network.c
@@ -956,7 +956,7 @@ static ssize_t network_do_splice(struct iio_device_pdata *pdata, size_t len,
 err_close_pipe:
 	close(pipefd[0]);
 	close(pipefd[1]);
-	return ret < 0 ? ret : len;
+	return ret < 0 ? ret : (ssize_t)len;
 }
 
 static ssize_t network_get_buffer(const struct iio_device *dev,