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authorRob Clark <robdclark@gmail.com>2015-09-29 22:48:53 +0300
committerAndy Gross <agross@codeaurora.org>2015-10-14 22:51:21 +0300
commitc7b7c609493da428bd5af19d522b14a912b8ea3e (patch)
tree3d4a08b328e976f170e7ba4fdcbac27ceefc811d /drivers/firmware
parenta208ca98ff63e5c94d03810bc80fee9b02fe9972 (diff)
downloadlinux-c7b7c609493da428bd5af19d522b14a912b8ea3e.tar.xz
qcom-scm: fix endianess issue in __qcom_scm_is_call_available
Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
Diffstat (limited to 'drivers/firmware')
-rw-r--r--drivers/firmware/qcom_scm-32.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/firmware/qcom_scm-32.c b/drivers/firmware/qcom_scm-32.c
index 29e6850665eb..0883292f640f 100644
--- a/drivers/firmware/qcom_scm-32.c
+++ b/drivers/firmware/qcom_scm-32.c
@@ -480,15 +480,15 @@ void __qcom_scm_cpu_power_down(u32 flags)
int __qcom_scm_is_call_available(u32 svc_id, u32 cmd_id)
{
int ret;
- u32 svc_cmd = (svc_id << 10) | cmd_id;
- u32 ret_val = 0;
+ __le32 svc_cmd = cpu_to_le32((svc_id << 10) | cmd_id);
+ __le32 ret_val = 0;
ret = qcom_scm_call(QCOM_SCM_SVC_INFO, QCOM_IS_CALL_AVAIL_CMD, &svc_cmd,
sizeof(svc_cmd), &ret_val, sizeof(ret_val));
if (ret)
return ret;
- return ret_val;
+ return le32_to_cpu(ret_val);
}
int __qcom_scm_hdcp_req(struct qcom_scm_hdcp_req *req, u32 req_cnt, u32 *resp)