diff options
Diffstat (limited to 'drivers/usb/gadget/f_thor.c')
| -rw-r--r-- | drivers/usb/gadget/f_thor.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/usb/gadget/f_thor.c b/drivers/usb/gadget/f_thor.c index f874509cf38..c8eda058329 100644 --- a/drivers/usb/gadget/f_thor.c +++ b/drivers/usb/gadget/f_thor.c @@ -47,7 +47,7 @@ DEFINE_CACHE_ALIGN_BUFFER(unsigned char, thor_rx_data_buf, /* ********************************************************** */ /* THOR protocol - transmission handling */ /* ********************************************************** */ -DEFINE_CACHE_ALIGN_BUFFER(char, f_name, F_NAME_BUF_SIZE); +DEFINE_CACHE_ALIGN_BUFFER(char, f_name, F_NAME_BUF_SIZE + 1); static unsigned long long int thor_file_size; static int alt_setting_num; @@ -262,8 +262,10 @@ static long long int process_rqt_download(const struct rqt_box *rqt) switch (rqt->rqt_data) { case RQT_DL_INIT: - thor_file_size = rqt->int_data[0]; - debug("INIT: total %d bytes\n", rqt->int_data[0]); + thor_file_size = (unsigned long long int)rqt->int_data[0] + + (((unsigned long long int)rqt->int_data[1]) + << 32); + debug("INIT: total %llu bytes\n", thor_file_size); break; case RQT_DL_FILE_INFO: file_type = rqt->int_data[0]; @@ -274,8 +276,11 @@ static long long int process_rqt_download(const struct rqt_box *rqt) break; } - thor_file_size = rqt->int_data[1]; + thor_file_size = (unsigned long long int)rqt->int_data[1] + + (((unsigned long long int)rqt->int_data[2]) + << 32); memcpy(f_name, rqt->str_data[0], F_NAME_BUF_SIZE); + f_name[F_NAME_BUF_SIZE] = '\0'; debug("INFO: name(%s, %d), size(%llu), type(%d)\n", f_name, 0, thor_file_size, file_type); |