Messages in this thread | | | Date | Wed, 12 Dec 2012 00:15:50 -0500 (EST) | Subject | Re: [PATCH 4/5] net: sfc: fix return value check in efx_ptp_probe_channel(). | From | David Miller <> |
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From: Cyril Roelandt <tipecaml@gmail.com> Date: Wed, 12 Dec 2012 01:24:53 +0100
> The ptp_clock_register() returns ERR_PTR() and never returns NULL. Replace the > NULL check by a call to IS_ERR(). > > Signed-off-by: Cyril Roelandt <tipecaml@gmail.com>
I'll let Ben queue this up.
Probably he'll want to avoid potentially leaving an ERR_PTR in ptp->phc_clock even if, with this fix, that would be harmless.
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