svace fix

Change-Id: I347ac6e7865b3a70de1c301afa942b648651ad6c
Signed-off-by: sanghyeok.oh <sanghyeok.oh@samsung.com>

diff --git a/src/usb_host.c b/src/usb_host.c
index 028f0c0cbb771666fe07d06ce058b545d00d4ad2..768566ef371041f1d68c355d009a0d3a5b1bffa2 100644 (file)
--- a/src/usb_host.c
+++ b/src/usb_host.c
@@ -1906,6 +1906,12 @@ int usb_host_create_isochronous_transfer(usb_host_endpoint_h ep, usb_host_transf
        transfer_data->user_data = user_data;
 
        rtransfer->lusb_transfer = libusb_alloc_transfer(num_iso_packets);
+       if (!rtransfer->lusb_transfer) {
+               _E("Failed to alloc libusb transfer");
+               ret = USB_HOST_ERROR_OUT_OF_MEMORY;
+               goto free_transfer_data;
+       }
+
        rtransfer->allocated_iso_packets = num_iso_packets;
        rtransfer->iso_buffer_usage = 0;