Re: [PATCH net-next 1/2] net: mdio: of: fix potential NULL pointer derefernce
From: Jakub Kicinski <kuba@kernel.org>
Date: 2020-01-31 15:49:15
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On Thu, 30 Jan 2020 18:44:50 +0100, Michael Walle wrote:
of_find_mii_timestamper() returns NULL if no timestamper is found.
Therefore, guard the unregister_mii_timestamper() calls.
Fixes: 1dca22b18421 ("net: mdio: of: Register discovered MII time stampers.")
Signed-off-by: Michael Walle <redacted>Applied both, thank you.