Re: [PATCH 1/1] When timestamping is enabled, stmmac_tx_clean will call stmmac_get_tx_hwtstamp to get tx TS. It's possible that skb is NULL because there are other network frames that use several descriptors. So we must return immediately in stmmac_get_tx_hwtstamp if skb is NULL to avoid system crash.

[Hannes Frederic Sowa]

On Sun, Jan 12, 2014 at 10:01:35AM +0800, damuzi000 wrote:
> 
> Signed-off-by: damuzi000 <damuzi...@gmail.com>

Please use real names in submissions.

Thanks,

  Hannes

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