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| author | Mohammed Khajapasha <mkhaja@codeaurora.org> | 2017-05-26 14:50:19 +0530 |
|---|---|---|
| committer | Mohammed Khajapasha <mkhaja@codeaurora.org> | 2017-07-19 14:22:44 +0530 |
| commit | 18ae33111d14cf1d508927844579f045d5c10187 (patch) | |
| tree | 733a23f83484b131cf94fb82520eeec9cb35bd7e /drivers/soc/qcom/secure_buffer.c | |
| parent | 8069e32933941719997cc855a82c2088ffb5382f (diff) | |
qcom: scm: update function return value and input parameter type
Update the function return value and input scm_ret variable
type for restore secure configuration in scm_restore_sec_cfg() fn.
Adding scm_ret input variable for scm_get_feat_version() fn.
Change-Id: Ideef914ded8dfdb4c780fd27d7273986eeb41f5c
Signed-off-by: Mohammed Khajapasha <mkhaja@codeaurora.org>
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) |