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[FL-2811] Fix PVS-Studio warnings (#2142)

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Co-authored-by: あく <alleteam@gmail.com>
Co-authored-by: gornekich <n.gorbadey@gmail.com>
This commit is contained in:
Georgii Surkov
2022-12-26 15:13:30 +03:00
committed by GitHub
parent ad3bff0b67
commit 8582670a34
201 changed files with 719 additions and 743 deletions
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13
applications/main/subghz/views/subghz_frequency_analyzer.c
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@@ -11,6 +11,7 @@
#include "../helpers/subghz_frequency_analyzer_log_item_array.h"
#include <assets_icons.h>
#include <float_tools.h>
#define LOG_FREQUENCY_MAX_ITEMS 60 // uint8_t (limited by 'seq' of SubGhzFrequencyAnalyzerLogItem)
@@ -47,7 +48,8 @@ typedef struct {
} SubGhzFrequencyAnalyzerModel;
static inline uint8_t rssi_sanitize(float rssi) {
return (rssi ? (uint8_t)(rssi - SUBGHZ_FREQUENCY_ANALYZER_THRESHOLD) : 0);
return (
!float_is_equal(rssi, 0.f) ? (uint8_t)(rssi - SUBGHZ_FREQUENCY_ANALYZER_THRESHOLD) : 0);
}
void subghz_frequency_analyzer_set_callback(
@@ -294,9 +296,6 @@ static bool subghz_frequency_analyzer_log_frequency_insert(SubGhzFrequencyAnalyz
if(items_count < LOG_FREQUENCY_MAX_ITEMS) {
SubGhzFrequencyAnalyzerLogItem_t* item =
SubGhzFrequencyAnalyzerLogItemArray_push_new(model->log_frequency);
if(item == NULL) {
return false;
}
(*item)->frequency = model->frequency;
(*item)->count = 1;
(*item)->rssi_max = model->rssi;
@@ -340,7 +339,7 @@ void subghz_frequency_analyzer_pair_callback(
float rssi,
bool signal) {
SubGhzFrequencyAnalyzer* instance = context;
if((rssi == 0.f) && (instance->locked)) {
if(float_is_equal(rssi, 0.f) && instance->locked) {
if(instance->callback) {
instance->callback(SubGhzCustomEventSceneAnalyzerUnlock, instance->context);
}
@@ -355,13 +354,13 @@ void subghz_frequency_analyzer_pair_callback(
model->history_frequency[0] = model->frequency;
},
false);
} else if((rssi != 0.f) && (!instance->locked)) {
} else if(!float_is_equal(rssi, 0.f) && !instance->locked) {
if(instance->callback) {
instance->callback(SubGhzCustomEventSceneAnalyzerLock, instance->context);
}
}
instance->locked = (rssi != 0.f);
instance->locked = !float_is_equal(rssi, 0.f);
with_view_model(
instance->view,
SubGhzFrequencyAnalyzerModel * model,