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-rw-r--r--udelay.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/udelay.c b/udelay.c
index ad2fb4e..30b8dde 100644
--- a/udelay.c
+++ b/udelay.c
@@ -7,8 +7,7 @@ unsigned long micro = 1;
void myusec_delay(int time)
{
volatile unsigned long i;
- for (i = 0; i < time * micro; i++)
- ;
+ for (i = 0; i < time * micro; i++);
}
void myusec_calibrate_delay()
@@ -23,10 +22,10 @@ void myusec_calibrate_delay()
gettimeofday(&start, 0);
myusec_delay(count);
gettimeofday(&end, 0);
- timeusec = 1000000 * (end.tv_sec - start.tv_sec ) +
- (end.tv_usec - start.tv_usec);
+ timeusec = 1000000 * (end.tv_sec - start.tv_sec) +
+ (end.tv_usec - start.tv_usec);
count *= 2;
- if (timeusec < 1000000/4)
+ if (timeusec < 1000000 / 4)
continue;
ok = 1;
}
@@ -34,5 +33,5 @@ void myusec_calibrate_delay()
// compute one microsecond. That will be count / time
micro = count / timeusec;
- fprintf(stderr, "%ldM loops per second\n", (unsigned long)micro);
+ fprintf(stderr, "%ldM loops per second\n", (unsigned long) micro);
}
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