[coreboot-gerrit] Change in coreboot[master]: nb/intel/sandybridge: Relocate `get_ODT` function

[Angel Pons (Code Review)]

Angel Pons has submitted this change. ( https://review.coreboot.org/c/coreboot/+/47517 )

Change subject: nb/intel/sandybridge: Relocate `get_ODT` function
......................................................................

nb/intel/sandybridge: Relocate `get_ODT` function

This function is only used in two places, so move its definition closer.

Change-Id: I21d3e04de45f58cef0603b6b75119cae4b1a7aae
Signed-off-by: Angel Pons 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47517
Tested-by: build bot (Jenkins) 
Reviewed-by: Frans Hendriks 
---
M src/northbridge/intel/sandybridge/raminit_common.c
1 file changed, 12 insertions(+), 12 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Frans Hendriks: Looks good to me, approved

diff --git a/src/northbridge/intel/sandybridge/raminit_common.c b/src/northbridge/intel/sandybridge/raminit_common.c
index 59dd5be..83fea80 100644
--- a/src/northbridge/intel/sandybridge/raminit_common.c
+++ b/src/northbridge/intel/sandybridge/raminit_common.c
@@ -597,18 +597,6 @@
    }
 }

-static odtmap get_ODT(ramctr_timing *ctrl, u8 rank, int channel)
-{
-	/* Get ODT based on rankmap */
-	int dimms_per_ch = (ctrl->rankmap[channel] & 1) + ((ctrl->rankmap[channel] >> 2) & 1);
-
-	if (dimms_per_ch == 1) {
-		return (const odtmap){60,  60};
-	} else {
-		return (const odtmap){120, 30};
-	}
-}
-
 static void write_mrreg(ramctr_timing *ctrl, int channel, int slotrank, int reg, u32 val)
 {
    wait_for_iosav(channel);
@@ -718,6 +706,18 @@
    write_mrreg(ctrl, channel, rank, 0, make_mr0(ctrl, rank));
 }

+static odtmap get_ODT(ramctr_timing *ctrl, u8 rank, int channel)
+{
+	/* Get ODT based on rankmap */
+	int dimms_per_ch = (ctrl->rankmap[channel] & 1) + ((ctrl->rankmap[channel] >> 2) & 1);
+
+	if (dimms_per_ch == 1) {
+		return (const odtmap){60,  60};
+	} else {
+		return (const odtmap){120, 30};
+	}
+}
+
 static u32 encode_odt(u32 odt)
 {
    switch (odt) {