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gcc: fabsf float based operation

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Use 'float' version of 'fabs()' to compare floats.
This commit is contained in:
Zdenek Kabelac 2017-07-20 00:54:46 +02:00
parent 75a39003b0
commit c0b725d6e6
1 changed files with 1 additions and 1 deletions
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2
lib/config/config.c
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@ -927,7 +927,7 @@ static int _check_value_differs_from_default(struct cft_check_handle *handle,
case DM_CFG_FLOAT:
f = v_def ? v_def->v.f
: cfg_def_get_default_value(handle->cmd, def, CFG_TYPE_FLOAT, NULL);
diff = fabs(f - v->v.f) < FLT_EPSILON;
diff = fabsf(f - v->v.f) < FLT_EPSILON;
break;
case DM_CFG_STRING:
/* string value can be a real string but it can also represent bool */