kopia lustrzana https://github.com/espressif/esp-idf
esp_ota_ops.c: Fix size calculation to erase partition range for OTA image
Closes https://github.com/espressif/esp-idf/issues/4953pull/5135/head
rodzic
4a005a02f9
commit
c82a4d59ee
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@ -157,7 +157,8 @@ esp_err_t esp_ota_begin(const esp_partition_t *partition, size_t image_size, esp
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if ((image_size == 0) || (image_size == OTA_SIZE_UNKNOWN)) {
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ret = esp_partition_erase_range(partition, 0, partition->size);
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} else {
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ret = esp_partition_erase_range(partition, 0, (image_size / SPI_FLASH_SEC_SIZE + 1) * SPI_FLASH_SEC_SIZE);
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const int aligned_erase_size = (image_size + SPI_FLASH_SEC_SIZE - 1) & ~(SPI_FLASH_SEC_SIZE - 1);
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ret = esp_partition_erase_range(partition, 0, aligned_erase_size);
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}
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if (ret != ESP_OK) {
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