From: Felipe Balbi <balbi@ti.com>
Date: Mon, 22 Dec 2014 22:26:13 +0000 (-0600)
Subject: board: ti: am43xx: replace if else if else with a switch
X-Git-Tag: v2015.04-rc1~81^2~8
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=068ea0a8a8f8776142946ac684ec77bbf0704fa6;p=oweals%2Fu-boot.git

board: ti: am43xx: replace if else if else with a switch

A switch statement fits better in this case,
specially considering we have a few extra
frequencies to use.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
index 9874773bab..c418e68464 100644
--- a/board/ti/am43xx/board.c
+++ b/board/ti/am43xx/board.c
@@ -381,11 +381,14 @@ void scale_vcores(void)
 	if (i2c_probe(TPS65218_CHIP_PM))
 		return;
 
-	if (mpu_params->m == 1000) {
+	switch (mpu_params->m) {
+	case 1000:
 		mpu_vdd = TPS65218_DCDC_VOLT_SEL_1330MV;
-	} else if (mpu_params->m == 600) {
+		break;
+	case 600:
 		mpu_vdd = TPS65218_DCDC_VOLT_SEL_1100MV;
-	} else {
+		break;
+	default:
 		puts("Unknown MPU clock, not scaling\n");
 		return;
 	}