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update(class/vendor/net/usbh_asix): ignore the remain data that len is less than 4

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sakumisu
2024-06-25 17:48:35 +08:00
parent 6c92681e48
commit adee4b6727
1 changed files with 4 additions and 0 deletions
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4
class/vendor/net/usbh_asix.c vendored
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@@ -731,6 +731,10 @@ find_class:
usbh_asix_eth_input(buf, len); usbh_asix_eth_input(buf, len);
g_asix_rx_length -= (len + 4); g_asix_rx_length -= (len + 4);
data_offset += (len + 4); data_offset += (len + 4);
if (g_asix_rx_length < 4) {
g_asix_rx_length = 0;
}
} }
} else { } else {
#if CONFIG_USBHOST_ASIX_ETH_MAX_RX_SIZE <= (16 * 1024) #if CONFIG_USBHOST_ASIX_ETH_MAX_RX_SIZE <= (16 * 1024)