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board/evb64260/i2c.c: Fix GCC 4.6 build warnings
Fix: i2c.c: In function 'i2c_init': i2c.c:23:15: warning: variable 'actualFreq' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Eran Man <eran@nbase.co.il> Acked-by: Heiko Schocher <hs@denx.de>
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@ -20,7 +20,7 @@ static void
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i2c_init(int speed, int slaveaddr)
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i2c_init(int speed, int slaveaddr)
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{
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{
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unsigned int n, m, freq, margin, power;
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unsigned int n, m, freq, margin, power;
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unsigned int actualFreq, actualN = 0, actualM = 0;
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unsigned int actualN = 0, actualM = 0;
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unsigned int control, status;
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unsigned int control, status;
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unsigned int minMargin = 0xffffffff;
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unsigned int minMargin = 0xffffffff;
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unsigned int tclk = 125000000;
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unsigned int tclk = 125000000;
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@ -37,7 +37,6 @@ i2c_init(int speed, int slaveaddr)
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margin = freq - speed;
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margin = freq - speed;
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if (margin < minMargin) {
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if (margin < minMargin) {
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minMargin = margin;
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minMargin = margin;
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actualFreq = freq;
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actualN = n;
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actualN = n;
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actualM = m;
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actualM = m;
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}
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}
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