connectivity: drivers: Update Nuvoton M467 EMAC DMA_IE ctl

[cyliangtw]

Summary of changes

This PR is to update M467 EMAC driver to disable some interrupt type of DMA error in IRQ handler. It could avoid unexpected repeated interrupt.The masked bit of DMA_IE could be recovered in next EMAC IRQ event.

Pull request type

[x] Patch update (Bug fix / Target update / Docs update / Test update / Refactor)
[] Feature update (New feature / Functionality change / New API)
[] Major update (Breaking change E.g. Return code change / API behaviour change)

Test results

[] No Tests required for this change (E.g docs only update)
[x] Covered by existing mbed-os tests (Greentea or Unittest)
[] Tests / results supplied as part of this PR

---

Reviewers

---

[0xc0170]

CI started

[mbed-ci]

Jenkins CI Test : ✔️ SUCCESS

Build Number: 1 | 🔒 Jenkins CI Job | 🌐 Logs & Artifacts

CLICK for Detailed Summary

jobs	Status
jenkins-ci/mbed-os-ci_build-cloud-example-ARM	✔️
jenkins-ci/mbed-os-ci_unittests	✔️
jenkins-ci/mbed-os-ci_build-cloud-example-GCC_ARM	✔️
jenkins-ci/mbed-os-ci_build-greentea-ARM	✔️
jenkins-ci/mbed-os-ci_build-greentea-GCC_ARM	✔️
jenkins-ci/mbed-os-ci_build-example-ARM	✔️
jenkins-ci/mbed-os-ci_build-example-GCC_ARM	✔️
jenkins-ci/mbed-os-ci_greentea-test	✔️

[cyliangtw]

Hi @0xc0170,
The lable of "ready for merge" keeps 3 weeks,
if you are available, please help to merge it.

[0xc0170]

@cyliangtw thanks for the reminder here, merging now. Sorry for the delay.