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authorKumar Gala <galak@codeaurora.org>2015-02-04 16:10:13 -0600
committerKumar Gala <galak@codeaurora.org>2015-03-11 15:06:37 -0500
commitb97fdb6dc0effe0612bc60fc9db7017b9fd81932 (patch)
treeefdece8033ff46e74e853836b83ac7dc0f2431f8 /arch/arm
parent3d9b448bd287f051f5380323d596a133f01c074b (diff)
ARM: qcom: Cleanup scm interface to only export what is needed
Now that scom boot interface is merged we don't need export scm_call anymore. Some other minor cleanups related to boot interface to only export what is needed by scm_set_boot_addr(). Signed-off-by: Kumar Gala <galak@codeaurora.org>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-qcom/scm.c7
-rw-r--r--arch/arm/mach-qcom/scm.h7
2 files changed, 4 insertions, 10 deletions
diff --git a/arch/arm/mach-qcom/scm.c b/arch/arm/mach-qcom/scm.c
index e20db10e96f4..5147666be096 100644
--- a/arch/arm/mach-qcom/scm.c
+++ b/arch/arm/mach-qcom/scm.c
@@ -249,8 +249,8 @@ static void scm_inv_range(unsigned long start, unsigned long end)
* response buffers is taken care of by scm_call; however, callers are
* responsible for any other cached buffers passed over to the secure world.
*/
-int scm_call(u32 svc_id, u32 cmd_id, const void *cmd_buf, size_t cmd_len,
- void *resp_buf, size_t resp_len)
+static int scm_call(u32 svc_id, u32 cmd_id, const void *cmd_buf, size_t cmd_len,
+ void *resp_buf, size_t resp_len)
{
int ret;
struct scm_command *cmd;
@@ -287,7 +287,6 @@ out:
free_scm_command(cmd);
return ret;
}
-EXPORT_SYMBOL(scm_call);
u32 scm_get_version(void)
{
@@ -325,6 +324,8 @@ u32 scm_get_version(void)
}
EXPORT_SYMBOL(scm_get_version);
+#define SCM_SVC_BOOT 0x1
+#define SCM_BOOT_ADDR 0x1
/*
* Set the cold/warm boot address for one of the CPU cores.
*/
diff --git a/arch/arm/mach-qcom/scm.h b/arch/arm/mach-qcom/scm.h
index cfe693575d51..d73c3786c881 100644
--- a/arch/arm/mach-qcom/scm.h
+++ b/arch/arm/mach-qcom/scm.h
@@ -12,13 +12,6 @@
#ifndef __MACH_SCM_H
#define __MACH_SCM_H
-#define SCM_SVC_BOOT 0x1
-#define SCM_SVC_PIL 0x2
-
-extern int scm_call(u32 svc_id, u32 cmd_id, const void *cmd_buf, size_t cmd_len,
- void *resp_buf, size_t resp_len);
-
-#define SCM_BOOT_ADDR 0x1
#define SCM_FLAG_COLDBOOT_CPU1 0x01
#define SCM_FLAG_COLDBOOT_CPU2 0x08
#define SCM_FLAG_COLDBOOT_CPU3 0x20