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Partial revert of commit 6cf3787a0e

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Commit 6cf3787a0e ("Remove code that zeroes out duplicate oxygen sensor
and temperature values") incorrectly removes the code that zeroes out the
temperatures.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2015-01-02 20:39:19 -08:00
parent cef150d7dc
commit d1af75357d
1 changed files with 11 additions and 0 deletions
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11
dive.c
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@ -1183,6 +1183,7 @@ static void fixup_dive_dc(struct dive *dive, struct divecomputer *dc)
int maxdepth = dc->maxdepth.mm; int maxdepth = dc->maxdepth.mm;
int mintemp = 0; int mintemp = 0;
int lastdepth = 0; int lastdepth = 0;
int lasttemp = 0;
int lastpressure = 0, lasto2pressure = 0; int lastpressure = 0, lasto2pressure = 0;
int pressure_delta[MAX_CYLINDERS] = { INT_MAX, }; int pressure_delta[MAX_CYLINDERS] = { INT_MAX, };
int first_cylinder; int first_cylinder;
@ -1247,6 +1248,16 @@ static void fixup_dive_dc(struct dive *dive, struct divecomputer *dc)
fixup_pressure(dive, sample, OXYGEN); fixup_pressure(dive, sample, OXYGEN);
if (temp) { if (temp) {
/*
* If we have consecutive identical
* temperature readings, throw away
* the redundant ones.
*/
if (lasttemp == temp)
sample->temperature.mkelvin = 0;
else
lasttemp = temp;
if (!mintemp || temp < mintemp) if (!mintemp || temp < mintemp)
mintemp = temp; mintemp = temp;
} }