---

yaml --- r: 296878 b: refs/heads/master c: 829ecbc h: refs/heads/master v: v3
git-mirror · Mar 16, 2012 · 3c7ad5f · 3c7ad5f
1 parent f4534d8
commit 3c7ad5f
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Showing 2 changed files with 2 additions and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1b1247dd75aa5cf5fae54a3bec7280046e9c7957
+refs/heads/master: 829ecbcb14edea378a1409203ef0d4a68bbf795a
diff --git a/trunk/drivers/mfd/sm501.c b/trunk/drivers/mfd/sm501.c
@@ -387,14 +387,6 @@ int sm501_unit_power(struct device *dev, unsigned int unit, unsigned int to)
 
 EXPORT_SYMBOL_GPL(sm501_unit_power);
 
-
-/* Perform a rounded division. */
-static long sm501fb_round_div(long num, long denom)
-{
-        /* n / d + 1 / 2 = (2n + d) / 2d */
-        return (2 * num + denom) / (2 * denom);
-}
-
 /* clock value structure. */
 struct sm501_clock {
 	unsigned long mclk;
@@ -428,7 +420,7 @@ static int sm501_calc_clock(unsigned long freq,
 		/* try all 8 shift values.*/
 		for (shift = 0; shift < 8; shift++) {
 			/* Calculate difference to requested clock */
-			diff = sm501fb_round_div(mclk, divider << shift) - freq;
+			diff = DIV_ROUND_CLOSEST(mclk, divider << shift) - freq;
 			if (diff < 0)
 				diff = -diff;