diff options
| -rw-r--r-- | drivers/char/random.c | 7 | ||||
| -rw-r--r-- | include/linux/random.h | 2 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 4862d4d3ec49..0d6fb3eaf609 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -725,8 +725,8 @@ static void __cold _credit_init_bits(size_t bits) **********************************************************************/ static bool used_arch_random; -static bool trust_cpu __ro_after_init = IS_ENABLED(CONFIG_RANDOM_TRUST_CPU); -static bool trust_bootloader __ro_after_init = IS_ENABLED(CONFIG_RANDOM_TRUST_BOOTLOADER); +static bool trust_cpu __initdata = IS_ENABLED(CONFIG_RANDOM_TRUST_CPU); +static bool trust_bootloader __initdata = IS_ENABLED(CONFIG_RANDOM_TRUST_BOOTLOADER); static int __init parse_trust_cpu(char *arg) { return kstrtobool(arg, &trust_cpu); @@ -865,13 +865,12 @@ EXPORT_SYMBOL_GPL(add_hwgenerator_randomness); * Handle random seed passed by bootloader, and credit it if * CONFIG_RANDOM_TRUST_BOOTLOADER is set. */ -void __cold add_bootloader_randomness(const void *buf, size_t len) +void __init add_bootloader_randomness(const void *buf, size_t len) { mix_pool_bytes(buf, len); if (trust_bootloader) credit_init_bits(len * 8); } -EXPORT_SYMBOL_GPL(add_bootloader_randomness); #if IS_ENABLED(CONFIG_VMGENID) static BLOCKING_NOTIFIER_HEAD(vmfork_chain); diff --git a/include/linux/random.h b/include/linux/random.h index fae0c84027fd..223b4bd584e7 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -13,7 +13,7 @@ struct notifier_block; void add_device_randomness(const void *buf, size_t len); -void add_bootloader_randomness(const void *buf, size_t len); +void __init add_bootloader_randomness(const void *buf, size_t len); void add_input_randomness(unsigned int type, unsigned int code, unsigned int value) __latent_entropy; void add_interrupt_randomness(int irq) __latent_entropy; |