diff --git a/drivers/crypto/ccp/sev-dev.c b/drivers/crypto/ccp/sev-dev.c index 3e08df45a8bd..3016d1369ac5 100644 --- a/drivers/crypto/ccp/sev-dev.c +++ b/drivers/crypto/ccp/sev-dev.c @@ -103,13 +103,6 @@ static size_t sev_es_tmr_size = SEV_TMR_SIZE; #define NV_LENGTH (32 * 1024) static void *sev_init_ex_buffer; -/* - * SEV_DATA_RANGE_LIST: - * Array containing range of pages that firmware transitions to HV-fixed - * page state. - */ -static struct sev_data_range_list *snp_range_list; - static void __sev_firmware_shutdown(struct sev_device *sev, bool panic); static inline bool sev_version_greater_or_equal(u8 maj, u8 min) @@ -1098,6 +1091,7 @@ static int snp_filter_reserved_mem_regions(struct resource *rs, void *arg) static int __sev_snp_init_locked(int *error) { + struct sev_data_range_list *snp_range_list __free(kfree) = NULL; struct psp_device *psp = psp_master; struct sev_data_snp_init_ex data; struct sev_device *sev; @@ -2430,11 +2424,6 @@ static void __sev_firmware_shutdown(struct sev_device *sev, bool panic) sev_init_ex_buffer = NULL; } - if (snp_range_list) { - kfree(snp_range_list); - snp_range_list = NULL; - } - __sev_snp_shutdown_locked(&error, panic); }