1 // SPDX-License-Identifier: GPL-2.0
3 #include <linux/types.h>
4 #include <linux/kconfig.h>
5 #include <linux/list.h>
6 #include <linux/slab.h>
7 #include <linux/security.h>
8 #include <linux/highmem.h>
10 #include <linux/sysctl.h>
16 * firmware fallback configuration table
19 struct firmware_fallback_config fw_fallback_config = {
20 .force_sysfs_fallback = IS_ENABLED(CONFIG_FW_LOADER_USER_HELPER_FALLBACK),
21 .loading_timeout = 60,
24 EXPORT_SYMBOL_NS_GPL(fw_fallback_config, FIRMWARE_LOADER_PRIVATE);
27 struct ctl_table firmware_config_table[] = {
29 .procname = "force_sysfs_fallback",
30 .data = &fw_fallback_config.force_sysfs_fallback,
31 .maxlen = sizeof(unsigned int),
33 .proc_handler = proc_douintvec_minmax,
34 .extra1 = SYSCTL_ZERO,
38 .procname = "ignore_sysfs_fallback",
39 .data = &fw_fallback_config.ignore_sysfs_fallback,
40 .maxlen = sizeof(unsigned int),
42 .proc_handler = proc_douintvec_minmax,
43 .extra1 = SYSCTL_ZERO,