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Searched refs:prev_seed_size (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/drivers/firmware/efi/libstub/
H A Drandom.c71 int prev_seed_size = 0, seed_size = EFI_RANDOM_SEED_SIZE; in efi_random_get_seed() local
96 prev_seed_size = prev_seed->size; in efi_random_get_seed()
97 seed_size += prev_seed_size; in efi_random_get_seed()
154 if (prev_seed_size) { in efi_random_get_seed()
155 memcpy(seed->bits + offset, prev_seed->bits, prev_seed_size); in efi_random_get_seed()
156 offset += prev_seed_size; in efi_random_get_seed()
164 if (prev_seed_size) { in efi_random_get_seed()
166 memzero_explicit(prev_seed->bits, prev_seed_size); in efi_random_get_seed()