From 949cc878979384c21f49017cf4affdcaa28e689b Mon Sep 17 00:00:00 2001
From: Perry Hung <iperry@gmail.com>
Date: Thu, 12 May 2011 04:48:10 -0400
Subject: libmaple: Fix warnings in libmaple source files

-Add -Wall, -Werror to libmaple/*
-Fix warnings
---
 libmaple/rcc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libmaple/rcc.c')

diff --git a/libmaple/rcc.c b/libmaple/rcc.c
index 37c1ec4..a1d92b7 100644
--- a/libmaple/rcc.c
+++ b/libmaple/rcc.c
@@ -105,7 +105,7 @@ static const struct rcc_dev_info rcc_dev_table[] = {
 void rcc_clk_init(rcc_sysclk_src sysclk_src,
                   rcc_pllsrc pll_src,
                   rcc_pll_multiplier pll_mul) {
-    uint32 cfgr;
+    uint32 cfgr = 0;
     uint32 cr;
 
     /* Assume that we're going to clock the chip off the PLL, fed by
-- 
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