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[MTD] [NAND] S3C2410: Use DIV_ROUND_UP

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Change to using DIV_ROUND_UP() in the timing calculation
instead of blindly doing result++

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Ben Dooks 2009-05-30 18:34:16 +01:00
parent dea2aa6fd7
commit 947391cfba
1 changed files with 1 additions and 2 deletions
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3
drivers/mtd/nand/s3c2410.c
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@ -180,8 +180,7 @@ static int s3c_nand_calc_rate(int wanted, unsigned long clk, int max)
{
int result;
result = (wanted * clk) / NS_IN_KHZ;
result++;
result = DIV_ROUND_UP((wanted * clk), NS_IN_KHZ);
pr_debug("result %d from %ld, %d\n", result, clk, wanted);