On Tue, May 19, 2015 at 03:14:23PM +0100, Jon Hunter wrote: > of_match_node() will return NULL if no match is found and so check for > this before dereferencing the pointer. > > Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx> > --- > drivers/pinctrl/pinctrl-tegra-xusb.c | 3 +++ > 1 file changed, 3 insertions(+) This isn't necessary. The driver is probed from DT only and therefore .probe() will only be called if there's a matching entry in the OF device ID table. match can never be NULL. Thierry
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