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Rename oldCount to old_count

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Updating local variable's name to follow a consistent naming convention.

Change accomplished with the following script:

   #!/bin/bash
   echo "Searching for ${1} to replace with ${2}"
   find ./ \( -name "*.[chs]" -o -name "sysgen.py" -o -name "*.kconf" -o -name "*.arch" \) \
            ! -path "./host/src/genIdt/*" \
            ! -path "*/outdir/*" | xargs sed -i 's/\b'${1}'\b/'${2}'/g';

Change-Id: I6098649b507dae09d4d0f19e712bc0fe3686dfc0
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
This commit is contained in:
Yonattan Louise 2015-05-08 17:12:59 -05:00 committed by Anas Nashif
parent 639aa532e4
commit 751022e43b
1 changed files with 7 additions and 7 deletions
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14
drivers/timer/i8253.c
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@ -148,7 +148,7 @@ static uint16_t __noinit timer_idle_skew;
static unsigned char timer_mode = TIMER_MODE_PERIODIC;
#endif /* TIMER_SUPPORTS_TICKLESS */
static uint32_t oldCount = 0; /* previous system clock value */
static uint32_t old_count = 0; /* previous system clock value */
static uint32_t oldAcc = 0; /* previous accumulated value value */
/* externs */
@ -304,12 +304,12 @@ void _timer_int_handler(void *unusedArg /* not used */
/*
* Algorithm tries to compensate lost interrupts if any happened and
* prevent the timer from counting backwards
* ULONG_MAX / 2 is the maximal value that oldCount can be more than
* ULONG_MAX / 2 is the maximal value that old_count can be more than
* clock_accumulated_count. If it is more -- consider it as an clock_accumulated_count
* wrap and do not try to compensate.
*/
if (clock_accumulated_count < oldCount) {
uint32_t tmp = oldCount - clock_accumulated_count;
if (clock_accumulated_count < old_count) {
uint32_t tmp = old_count - clock_accumulated_count;
if ((tmp >= counterLoadVal) && (tmp < (ULONG_MAX / 2))) {
clock_accumulated_count += tmp - tmp % counterLoadVal;
}
@ -576,12 +576,12 @@ uint32_t timer_read(void)
* happened before the timer interrupt (due to possible interrupt
* disable)
*/
if ((newCount < oldCount) && (clock_accumulated_count == oldAcc)) {
uint32_t tmp = oldCount - newCount;
if ((newCount < old_count) && (clock_accumulated_count == oldAcc)) {
uint32_t tmp = old_count - newCount;
newCount += tmp - tmp % _currentLoadVal + _currentLoadVal;
}
oldCount = newCount;
old_count = newCount;
oldAcc = clock_accumulated_count;
#ifdef CONFIG_INT_LATENCY_BENCHMARK