diff options
Diffstat (limited to 'toolbox/ioctl.c')
| -rw-r--r-- | toolbox/ioctl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/toolbox/ioctl.c b/toolbox/ioctl.c index fd24885..fd90812 100644 --- a/toolbox/ioctl.c +++ b/toolbox/ioctl.c @@ -21,9 +21,9 @@ int ioctl_main(int argc, char *argv[]) int arg_size = 4; int direct_arg = 0; uint32_t ioctl_nr; - void *ioctl_args; + void *ioctl_args = NULL; uint8_t *ioctl_argp; - uint8_t *ioctl_argp_save; + uint8_t *ioctl_argp_save = NULL; int rem; do { @@ -116,6 +116,7 @@ int ioctl_main(int argc, char *argv[]) else res = ioctl(fd, ioctl_nr, 0); if (res < 0) { + free(ioctl_args); fprintf(stderr, "ioctl 0x%x failed, %d\n", ioctl_nr, res); return 1; } @@ -128,5 +129,6 @@ int ioctl_main(int argc, char *argv[]) } printf("\n"); } + free(ioctl_args); return 0; } |