Change in coreboot[master]: mb/intel/adlrvp: Replace if-else-if ladder with switch construct

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/47054 )

Change subject: mb/intel/adlrvp: Replace if-else-if ladder with switch construct
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mb/intel/adlrvp: Replace if-else-if ladder with switch construct

The patch replaces if-else-if ladder with switch case for readability
purpose.

Signed-off-by: Sridhar Siricilla 
Change-Id: I268db8bc63aaf64d4a91c9a44ef5282154b20a53
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47054
Reviewed-by: Subrata Banik 
Reviewed-by: Angel Pons 
Tested-by: build bot (Jenkins) 
---
M src/mainboard/intel/adlrvp/memory.c
1 file changed, 9 insertions(+), 5 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Subrata Banik: Looks good to me, approved
  Angel Pons: Looks good to me, approved

diff --git a/src/mainboard/intel/adlrvp/memory.c b/src/mainboard/intel/adlrvp/memory.c
index d51caf7..cab4ef9 100644
--- a/src/mainboard/intel/adlrvp/memory.c
+++ b/src/mainboard/intel/adlrvp/memory.c
@@ -72,12 +72,16 @@
 {
    int board_id = get_board_id();

-	if (board_id == ADL_P_LP4_1 || board_id == ADL_P_LP4_2)
+	switch (board_id) {
+	case ADL_P_LP4_1:
+	case ADL_P_LP4_2:
    	return &lpddr4_mem_config;
-	else if (board_id == ADL_P_DDR4_1 || board_id == ADL_P_DDR4_2)
+	case ADL_P_DDR4_1:
+	case ADL_P_DDR4_2:
    	return &ddr4_mem_config;
-	else if (board_id == ADL_P_DDR5)
+	case ADL_P_DDR5:
    	return &ddr5_mem_config;
-
-	die("unsupported board id : 0x%x\n", board_id);
+	default:
+		die("unsupported board id : 0x%x\n", board_id);
+	}
 }