* firmware - Kernel firmware loader
*
* Copyright (C) 2009 Piter Punk <piterpunk@slackware.com>
- * Copyright (C) 2009-2011 Kay Sievers <kay.sievers@vrfy.org>
+ * Copyright (C) 2009-2011 Kay Sievers <kay@vrfy.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
{
struct udev *udev = udev_device_get_udev(dev);
static const char *searchpath[] = { FIRMWARE_PATH };
- char fwencpath[UTIL_PATH_SIZE];
- char misspath[UTIL_PATH_SIZE];
char loadpath[UTIL_PATH_SIZE];
char datapath[UTIL_PATH_SIZE];
char fwpath[UTIL_PATH_SIZE];
/* lookup firmware file */
uname(&kernel);
- for (i = 0; i < ARRAY_SIZE(searchpath); i++) {
- util_strscpyl(fwpath, sizeof(fwpath), searchpath[i], kernel.release, "/", firmware, NULL);
+ for (i = 0; i < ELEMENTSOF(searchpath); i++) {
+ strscpyl(fwpath, sizeof(fwpath), searchpath[i], kernel.release, "/", firmware, NULL);
fwfile = fopen(fwpath, "re");
if (fwfile != NULL)
break;
- util_strscpyl(fwpath, sizeof(fwpath), searchpath[i], firmware, NULL);
+ strscpyl(fwpath, sizeof(fwpath), searchpath[i], firmware, NULL);
fwfile = fopen(fwpath, "re");
if (fwfile != NULL)
break;
}
- util_path_encode(firmware, fwencpath, sizeof(fwencpath));
- util_strscpyl(misspath, sizeof(misspath), udev_get_run_path(udev), "/firmware-missing/", fwencpath, NULL);
- util_strscpyl(loadpath, sizeof(loadpath), udev_device_get_syspath(dev), "/loading", NULL);
+ strscpyl(loadpath, sizeof(loadpath), udev_device_get_syspath(dev), "/loading", NULL);
if (fwfile == NULL) {
- int err;
-
- /* This link indicates the missing firmware file and the associated device */
log_debug("did not find firmware file '%s'\n", firmware);
- do {
- err = util_create_path(udev, misspath);
- if (err != 0 && err != -ENOENT)
- break;
- err = symlink(udev_device_get_devpath(dev), misspath);
- if (err != 0)
- err = -errno;
- } while (err == -ENOENT);
rc = EXIT_FAILURE;
- set_loading(udev, loadpath, "-1");
+ /*
+ * Do not cancel the request in the initrd, the real root might have
+ * the firmware file and the 'coldplug' run in the real root will find
+ * this pending request and fulfill or cancel it.
+ * */
+ if (!in_initrd())
+ set_loading(udev, loadpath, "-1");
goto exit;
}
if (stat(fwpath, &statbuf) < 0 || statbuf.st_size == 0) {
+ if (!in_initrd())
+ set_loading(udev, loadpath, "-1");
rc = EXIT_FAILURE;
goto exit;
}
- if (unlink(misspath) == 0)
- util_delete_path(udev, misspath);
if (!set_loading(udev, loadpath, "1"))
goto exit;
- util_strscpyl(datapath, sizeof(datapath), udev_device_get_syspath(dev), "/data", NULL);
+ strscpyl(datapath, sizeof(datapath), udev_device_get_syspath(dev), "/data", NULL);
if (!copy_firmware(udev, fwpath, datapath, statbuf.st_size)) {
log_error("error sending firmware '%s' to device\n", firmware);
set_loading(udev, loadpath, "-1");