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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>
This commit is contained in:
Kumar Gala 2015-02-04 16:10:13 -06:00
parent 3d9b448bd2
commit b97fdb6dc0
2 changed files with 4 additions and 10 deletions
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7
arch/arm/mach-qcom/scm.c
View File

@ -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 @@ int scm_call(u32 svc_id, u32 cmd_id, const void *cmd_buf, size_t cmd_len,
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.
*/

7
arch/arm/mach-qcom/scm.h
View File

@ -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