#include <libubox/blobmsg_json.h>
#include <libubox/json_script.h>
#include <libubox/uloop.h>
+#include <json-c/json.h>
#include <fcntl.h>
#include <unistd.h>
ERROR("Failed to open %s\n", loadpath);
exit(-1);
}
- write(load, "1", 1);
+ if (write(load, "1", 1) == -1) {
+ ERROR("Failed to write to %s\n", loadpath);
+ exit(-1);
+ }
close(load);
snprintf(syspath, sizeof(syspath), "/sys/%s/data", dev);
if (len <= 0)
break;
- write(fw, buf, len);
+ if (write(fw, buf, len) == -1) {
+ ERROR("failed to write firmware file %s/%s to %s\n", dir, file, dev);
+ break;
+ }
}
if (src >= 0)
close(fw);
load = open(loadpath, O_WRONLY);
- write(load, "0", 1);
+ if (write(load, "0", 1) == -1)
+ ERROR("failed to write to %s\n", loadpath);
close(load);
DEBUG(2, "Done loading %s\n", path);
json_object *obj;
obj = json_object_from_file((char*)name);
- if (is_error(obj))
+ if (!obj)
return NULL;
blob_buf_init(&script, 0);
exit(1);
}
- if (setsockopt(hotplug_fd.fd, SOL_SOCKET, SO_RCVBUFFORCE, &nlbufsize, sizeof(nlbufsize))) {
+ if (setsockopt(hotplug_fd.fd, SOL_SOCKET, SO_RCVBUFFORCE, &nlbufsize, sizeof(nlbufsize)))
ERROR("Failed to resize receive buffer: %s\n", strerror(errno));
- exit(1);
- }
json_script_init(&jctx);
queue_proc.cb = queue_proc_cb;