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fix(esp_driver_usb_serial_jtag): fix warnings found by GNU static analyzer

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This commit is contained in:
Alexey Lapshin 2024-06-06 15:14:40 +07:00
parent 7b0f1b854c
commit ceb5456108
1 changed files with 1 additions and 1 deletions
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2
components/driver/usb_serial_jtag/usb_serial_jtag.c
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@ -137,13 +137,13 @@ esp_err_t usb_serial_jtag_driver_install(usb_serial_jtag_driver_config_t *usb_se
ESP_RETURN_ON_FALSE((usb_serial_jtag_config->rx_buffer_size > USB_SER_JTAG_RX_MAX_SIZE), ESP_ERR_INVALID_ARG, USB_SERIAL_JTAG_TAG, "RX buffer prepared is so small, should larger than 64");
ESP_RETURN_ON_FALSE((usb_serial_jtag_config->tx_buffer_size > 0), ESP_ERR_INVALID_ARG, USB_SERIAL_JTAG_TAG, "TX buffer is not prepared");
p_usb_serial_jtag_obj = (usb_serial_jtag_obj_t*) heap_caps_calloc(1, sizeof(usb_serial_jtag_obj_t), MALLOC_CAP_INTERNAL | MALLOC_CAP_8BIT);
p_usb_serial_jtag_obj->tx_stash_cnt = 0;
if (p_usb_serial_jtag_obj == NULL) {
ESP_LOGE(USB_SERIAL_JTAG_TAG, "memory allocate error");
// no `goto _exit` here as there's nothing to clean up and that would make the uninstall
// routine unhappy.
return ESP_ERR_NO_MEM;
}
p_usb_serial_jtag_obj->tx_stash_cnt = 0;
p_usb_serial_jtag_obj->rx_ring_buf = xRingbufferCreate(usb_serial_jtag_config->rx_buffer_size, RINGBUF_TYPE_BYTEBUF);
if (p_usb_serial_jtag_obj->rx_ring_buf == NULL) {