[coreboot-gerrit] Change in coreboot[master]: arch/x86/postcar: unexpose postcar_commit_mtrrs() symbol

[Aaron Durbin (Code Review)]

Aaron Durbin has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/35130 )

Change subject: arch/x86/postcar: unexpose postcar_commit_mtrrs() symbol
......................................................................

arch/x86/postcar: unexpose postcar_commit_mtrrs() symbol

postcar_commit_mtrrs() isn't used outside the postcar_loader
compilation unit. Make it static to reduce API surface area.

Change-Id: If07f34467941d00de731489867e485cfff80ea63
Signed-off-by: Aaron Durbin 
---
M src/arch/x86/include/arch/romstage.h
M src/arch/x86/postcar_loader.c
2 files changed, 1 insertion(+), 7 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/30/35130/1

diff --git a/src/arch/x86/include/arch/romstage.h b/src/arch/x86/include/arch/romstage.h
index 7816a7c..2ac2258 100644
--- a/src/arch/x86/include/arch/romstage.h
+++ b/src/arch/x86/include/arch/romstage.h
@@ -58,12 +58,6 @@
 void postcar_frame_common_mtrrs(struct postcar_frame *pcf);

/*
- * Push used MTRR and Max MTRRs on to the stack
- * and return pointer to stack top.
- */
-void *postcar_commit_mtrrs(struct postcar_frame *pcf);
-
-/*
  * fill_postcar_frame() is called after raminit completes and right before
  * calling run_postcar_phase(). Implementation should call postcar_frame_add_mtrr()
  * to tag memory ranges as cacheable to speed up execution of postcar and
diff --git a/src/arch/x86/postcar_loader.c b/src/arch/x86/postcar_loader.c
index 4a7d549..b9487a7 100644
--- a/src/arch/x86/postcar_loader.c
+++ b/src/arch/x86/postcar_loader.c
@@ -147,7 +147,7 @@
    /* We do not return here. */
 }

-void *postcar_commit_mtrrs(struct postcar_frame *pcf)
+static void postcar_commit_mtrrs(struct postcar_frame *pcf)
 {
    /*
     * Place the number of used variable MTRRs on stack then max number