diff options
Diffstat (limited to 'drivers/soc/qcom/secure_buffer.c')
| -rw-r--r-- | drivers/soc/qcom/secure_buffer.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/soc/qcom/secure_buffer.c b/drivers/soc/qcom/secure_buffer.c index 4307937d9f6d..e7a00cdb5b03 100644 --- a/drivers/soc/qcom/secure_buffer.c +++ b/drivers/soc/qcom/secure_buffer.c @@ -424,13 +424,14 @@ const char *msm_secure_vmid_to_string(int secure_vmid) bool msm_secure_v2_is_supported(void) { - int version = scm_get_feat_version(FEATURE_ID_CP); + u64 version; + int ret = scm_get_feat_version(FEATURE_ID_CP, &version); /* * if the version is < 1.1.0 then dynamic buffer allocation is * not supported */ - return version >= MAKE_CP_VERSION(1, 1, 0); + return (ret == 0) && (version >= MAKE_CP_VERSION(1, 1, 0)); } static int __init alloc_secure_shared_memory(void) |